Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17, Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00) Project Report 2 - 1 CONTENTS Sl. No. Description Page No. EXECUTIVE SUMMARY Es-1 to Es-11 1. INTRODUCTION 1-1 to 1-3 2. PROJECT DESCRIPTION 2-1 to 2-63 3. SOCIO ECONOMIC PROFILE 3-1 to 3-36 4. TRAFFIC 4-1 to 4-26 5 PRELIMINARY ENVIRONMENTAL ASSESSMENT 5-1 to 5-13 6. RESETTLEMENT ACTION PLAN INCLUDING MAGNITUDE OF SOCIAL IMPACT 6-1 to 6-9 7. COST ESTIMATE 7-1 to 7-4
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Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 1
CONTENTS
Sl.
No. Description Page No.
EXECUTIVE SUMMARY Es-1 to Es-11
1. INTRODUCTION 1-1 to 1-3
2. PROJECT DESCRIPTION 2-1 to 2-63
3. SOCIO ECONOMIC PROFILE 3-1 to 3-36
4. TRAFFIC 4-1 to 4-26
5 PRELIMINARY ENVIRONMENTAL ASSESSMENT 5-1 to 5-13
6. RESETTLEMENT ACTION PLAN INCLUDING
MAGNITUDE OF SOCIAL IMPACT 6-1 to 6-9
7. COST ESTIMATE 7-1 to 7-4
Project Description
Project Report
2 - 2
1. INTRODUCTION
1.1 BACKGROUND
National Highways Authority of India has decided to take up the development,
maintenance and management of various National Highway corridors/sections under
NHDP Phase-III Programme of 4/6 laning of 10,000 km on BOT basis where the
intensity of traffic has increased significantly and there is requirement for augmentation
of capacity for safe and efficient movement of traffic. The present project study is
concerned with Kannur (km 148.00) – Kuttipuram (km 318.00) section of NH-17 in the
State of Kerala.
The project road has almost continuous ribbon development through out the project
corridor. The existing road has configuration of two lane wide highway which is proposed
to be upgraded to four-lane divided carriageway with paved shoulders partially access
controlled highway.
1.2 CONSULTANCY SERVICES
M/s Intercontinental Consultants & Technocrats Pvt. Ltd., A-8, Green Park, New Delhi,
India was appointed as Consultants vide letter no NHAI/BOT/11012/58/13/2006/369
dated 30.03.2006 to carry out the Feasibility Study and Detailed Project Report (DPR) for
4/6 laning of the section from Kannur (km 148.00) to Kuttipuram (km 318.00) of
NH-17. This work has been assigned as Contract Package No. NHDP-III/DL5/13.
Location of the project road is depicted in Index Map placed as Fig. 1.1.
The main objective of the consultancy services is to establish the technical, economical
and financial viability of the project. The scope and principal objective of the consultancy
services is contained in the Terms of Reference (TOR) of the consultancy services, which
is a part of the contract agreement.
1.3 PROJECT DESCRIPTION
NH-17 a British era road, originally named as West Coast Road takes off at Panaval (near
Mumbai) and terminates at Edappally in Cochin. The highway passes through Goa,
Mangalore, Kasaragod, Kannur, Kozhikode, Kuttipuram and finally terminates at
Edapally (in Cochin) and joins NH-47. The highway was re-organised with its ‘zero’
chainage point at Mangalore. The Mangalore – Edapally section of the road was declared
as NH in 1972 and alignment was subsequently modified in 1974. Section of NH-17
between Km 18.050 – 438.827 with a length of about 420 km falls in the state of Kerala.
The road passes through Kasaragod (Km 50), Kannur (Km 148), Kozhikode (Km 245),
Kuttipuram
(km 318) and joins NH-47 at Edapally at Km 438.827.
The Kannur – Kuttipuram section of the road falls mainly in the State of Kerala covering
three districts of Kannur, Kozhikode and Mallapuram with 1.505 km falling in district
Mahe of Pondicherry State.
1.3.1 Construction Packaging
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 3
The project as decided in consultation with NHAI is proposed to be taken up in two
construction packages (i) Km. 148.00 to Km. 230.00) and (ii) Km. 230.00 to Km.
318.00). Preliminary Project Report has been prepared package wise. The stretch of
project road as it passes through various districts is described hereunder.
i) District Kannur (Kerala State) chainage Km 148.000 to Km 184.600 and
Km 186.105 to km 187.600.
ii) District Mahe in Pondicherry state chainage Km 184.600 to Km 186.105
iii) District Kozhikode in Kerala state chainage Km 187.600 to Km 230.000
Project Description
Project Report
2 - 4
Index Map 1.1
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 5
1.3.2 Present Status
MOSRT&H is responsible for development and maintenance of NH-17, Kerala PWD
(NH) is at present maintaining the stretch of the project road.
1.3.3 Salient Features
Index map of the project road section is shown in Fig. 1.1. The National Highway, which
is having continuous ribbon development on both sides is functioning as an urban road.
Topography
The project road corridor runs through plain and rolling terrain as tabulated below in
Table 1.1.
Table 1.1: Terrain Classification
Sl. No. Type of Terrain Chainage (km) (km 148.00 to km 230.000)
1 Plain km 148.00 to km 195.00
km 210.00 to km 230.00
2 Rolling km 195.00 to km 210.00
1.3.4 Existing Route (RoW)
The exiting RoW between Kannur – Kozhikode varies widely at different locations, 11.00
m to 20.00 m in general and at some location in short stretches 30m to 40m at Edakkad
(km 171.00) Vadakara (km 189.00 to km 199.00). The existing NH at Mahe town in
Pondicherry has the narrowest RoW of 8m to 10m.
1.3.5 Existing Carriageway
The project road in general has more than 7m carriageway with few reaches having 5m to
6m carriageway. Paved shoulders have been provided at several locations. Divided
carriageway exists only in small stretches at some urban areas.
1.4 QUALITY ASSURANCE PLAN AND INCEPTION REPORT
In accordance with para 10.2 of the TOR, the Quality Assurance Plan and the Inception
Report were submitted vide ICT:451:3309 dated 12.04.2006 and 4445 dated 06.05.2006
respectively.
1.5 FUNDING OPTION
This project is envisaged to be implemented on public private partnership (PPP) and
viability on Build Operate and Transfer (BOT) will be examined in detailed.
1.6 UTILITIES
Several utilities like electric lines telephone / OFC, water line existing with in the ROW
1.7 BYPASSES
• Kannur bypass - km 148.000 to km 167.000 - 18.000 km long
• Thalassery – Mahe bypass, km 170.718 to km 187.000 - 18.000 km long
• Koilandy bypass- km 214.000 to km 225.000 - 11.000 km long
1.8 CONCLUSIONS
The existing road will be improved to 4-lane configuration with service road on either
side.
Project Description
Project Report
2 - 6
• • •
2. PROJECT DESCRIPTION
2.1 PROJECT INFLUENCE AREA
Kerala is the state situated at the southern most tip of India and is the most green part of
Country. As regards climate is concerned the temperature ranges from 35°C to 21°C. The
raining season lasts from June to October. June to July rains are heavy and quite
continuous, where as August to October rains are comparatively lighter and intermittent.
The Kerala State as per census of 2003 has quantum of 27,45,948 vehicles. The state is a
economically / financially sound and up coming state having world’s attraction specially
towards Tourism due to its scenenic beauty and IT also. The vehicular traffic movement
is increasing fast. Consequently the highways are overloaded and the present system is
not capable to sustain the traffic quantum. The statistics indicates (i) the road accidents
are increasing day by day (ii) travel time is increasing (iii) vehicle maintenance cost per
km run is increasing and (iv) Road side amenities are inadequate. The highway needs
upgradation on priority.
The Kerala state has only 1560 km length of National Highways against total length of
66590 km of National Highway network of the country. At present, there are 8 numbers
National Highways in the state.
(1) NH-17 : Thalapadi – Edappally (Cochin)
(2) NH-47 : Walayer – Kaliyikkavila
(3) NH-47 A : Kundanoor – Willingoton Island (only 6.1 km long NH)
(4) NH-49 : Bodimettu – Kundannoor
(5) NH-202 : Kollam – Kumily
(6) NH-208 : Kollam – Aryankavu
(7) NH-212 : Kozhikode – Muthanga
(8) NH-213 : Palakkad – Kozhikode
The NH-47, NH-212 and Nh-213 directly contribute traffic on the project road NH-17.
2.2.1 Historical Background of the Project Road
NH-17 originally during British period, named as West Coast Road originates near Panvel
(near Mumbai) and terminates at Edapally in Cochin. The highway passes through Goa,
Mangalore, Kasaragod, Kannur, Kozhikode, Kuttipuram and finally terminates at
Edapally and joins NH-47 as shown is Fig. 1.1.
NH-17 was re-organised with its ‘Zero’ chainage point at Mangalore. The Mangalore –
Edapally section of the road was declared as NH in 1972 and alignment was subsequently
modified in 1974. This section of NH-17 between km 18.050 to km 438.827 with a length of
about 421 km falls in the State of Kerala. The road passes through Kasaragod (km 50),
Kannur (Km 155), Kozhikode (Km 245), Kuttipuram (Km 318) and finally terminates and
joins NH-47 at Edapally at km 438.827.
The Kannur – Kuttipuram section of the road forms the stretch under the present project study
and can be divided in three segments as district boundaries. The project road section falls
under four districts Kannur, Mahe (Pondicherry), Kozhikode and Malappuram.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 7
2.2.2 Project Influence Area
i) Internal with in the state
The traffic is generated from the following with in the Project Corridor.
a) The project road section falls under three districts of Kerala State – Kannur,
Kozhikode and Mallapuram and fourth district of Pondicherry State Mahe
sandwiched between District Kannur of Kerala State.
The road has urban development in the shape of ribbon development almost
along the entire length i.e. more than 80% of the total length. NH-17 serves as
the major pivotal road, which carries the generated traffic from its
surroundings to other parts of the Kerala State and rest of the country.
b) Traffic from other Highways
• National Highways - NH-212 and NH-213, NH-47
• State Highways - SH-38, SH-36, SH-34, SH-30, SH-28 and MDRS
• Cochin Port - Cochin Port connectivity road intersecting NH-17
at km. 434.00.
ii) External from other states
NHAI has developed the Golden Quadrilateral Corridor of NHDP connecting the four
Metropolitan towns of Delhi, Kolkata, Mumbai and Chennai, North-South and East -
West corridors. Salem – Kochi – Cherthalai -Thiruvananthapuram sections are under
development as a spur to North South corridor. Development of NH-17 will attract more
traffic from the region and will connect the Kerala State to Karnataka, Goa, Maharashtra.
NH-17 also connects these states to North south corridor at Salem through NH-47.
2.3 SALIENT FEATURES
The reconnaissance of the project road section from Kannur to Kuttipuram was carried out
during April 2006. Road and bridge inventory was done during April to June 2006.
The project road starts from Valapattanam Bridge at km 148.000 North of Kannur town. The
end point of project is at km 318.000 at Kuttipuram. Total Length is 170 kms.
2.3.1 Carriageway Width
The road in general has two lanes carriageway with paved shoulders and total carriageway
ranges between 7.00 m to 10.00 m wide in general. Detailed is given in Table 2.1.
a) Undivided carriageway
Table 2.1: Carriageway Width (Undivided)
Sl.
No. Chainage (km) Configuration Width (m)
1. 148.000 to 156.000 Two lane with and without paved
shoulders 7.00 to 8.80
2. 156.000 to 168.800 Two lane with and without paved
shoulders 6.00 to 8.35
3. 170.000 to 216.150 Two lane with and without paved
shoulders 5.10 to 10.00
4. 216.150 to 218.650 Two lane with out paved shoulders 7.10 to 7.60
5. 218.900 to 219.100 Two lane with out paved shoulders 7.20 to 7.60
6. 219.350 to 219.650 Two lane with out paved shoulders 7.20
7. 219.900 to 258.600 Two lane with and without paved
shoulders 6.00 to 11.50
8. 259.600 to 269.500 Two lane with and without paved
shoulders 6.90 to 8.50
Project Description
Project Report
2 - 8
Sl.
No. Chainage (km) Configuration Width (m)
9. 270.200 to 290.800
Two lane with and without paved
shoulders 7.00 to 9.90
10. 292.600 to 318.000
Two lane with and without paved
shoulders 7.15 to 13.40
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 9
b) Divided Carriageway
In the following reaches passing through urban/semi urban areas there is divided
carriageway. Detailed is given in Table 2.2.
Table 2.2: Carriageway Width (Divided)
Sl.
No.
Location Chainage (Km) Carriageway Width
(m) Centre
Verge
(m)
Shoulders (m)
From To From To From To
1. 168.800 170.700 7.00 7.00 0.60 6.00 7.00
2. 216.150 216.700 4.70 4.70 0.20 1.70 5.10
3. 218.650 218.900 5.70 5.80 0.20 4.00 5.00
4. 219.100 219.350 4.30 4.30 0.20 4.20 4.20
5. 219.650 219.900 4.30 4.30 0.20 4.20 4.20
6. 258.600 259.600 8.50 7.00 0.20 2.50 4.00
7. 269.500 270.200 7.00 7.00 0.60 6.00 7.00
8. 290.800 292.600 4.50 5.00 4.50 3.00 2.00
2.3.2 Shoulder Type and width
Existing road has earthen shoulders as well as paved shoulders. The earthen shoulders are in
general 1 m wide except in a few reaches. Paved shoulders are not of uniform width ranging
between 1.0 to 3.0 m.
2.3.3 Land Use
• Habitation close to the road almost along the entire length of the project corridor
• Religious structures
• Residential, commercial, institutional, Hospitals, markets etc.
• Agricultural having coconut plantation, paddy field in some reaches
2.3.4 River and Stream
The project road crosses the following rivers and streams as given in Table2.3 below;
Table 2.3: River and Streams on Project Road
Sl. No. Location Chainage (km) Name of River
1 149.000 Valapatnam
2 172.000 Anjarakandi
3 174.000 Dharmadam
4 175.000 Eranjolipuzha
5 203.500 Kuttiady
6 233.000 Korappuzha
7 248.000 Kallai (A Diversion of Arappuzha)
8 24.000 (Kozhikode bypass) Arappuzha
9 282.000 Kadalundipuzha
10. 319.000 Bharatapuzha
Project Description
Project Report
2 - 10
2.3.5 Crust Thickness of Existing Road
For the purpose of investigation, the road is divided into sections of 5 km stretch except
where the condition changes. The detailed pavement thickness in different stretches are given
in Table 2.4.
Table No. 2.4: Pavement Crust Thickness
Sl.
No.
Chainage
(km)
Location of
Pit
BC + DBM
(mm)
WBM
(mm)
WMM
(mm)
G.S.B
(mm)
Morrom
(mm)
Total
(mm)
1 145+000 R/S 110 110 - - - 220
2 150+000 L/S 115 160 - - - 275
3 155+000 R/S 120 140 - - - 260
4 160+000 L/S 130 160 - - - 290
5 165+000 R/S 180 100 - 160 - 440
6 170+000 L/S 200 80 - 150 - 430
7 175+000 R/S 260 - 150 - 410
8 180+000 L/S 150 70 - - 130 350
9 185+000 R/S 140 160 - - 120 420
10 190+000 L/S
(New Road) 160 - 120 140 - 420
11 195+000 R/S
(New Road) 195 - 160 110 - 465
12 200+000 L/S 200 90 - - - 290
13 205+000 R/S 140 - 180 - 320
14 210+000 L/S 210 80 - - - 290
15 215+000 R/S 250 - - 180 - 430
16 220+000 L/S 160 - - 70 - 230
17 225+000 R/S 270 70 - - - 340
18 230+000 L/S 210 - - - - 210
19 235+000 R/S 160 170 - - - 330
20 240+000 L/S 170 90 - - - 260
21 245+000 R/S 180 100 - - - 280
22 250+000 L/S 160 80 - - - 240
23 255+000 R/S 170 100 - - - 270
24 260+000 L/S 170 90 - - - 260
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
2 - 11
Sl.
No.
Chainage
(km)
Location of
Pit
BC + DBM
(mm)
WBM
(mm)
WMM
(mm)
G.S.B
(mm)
Morrom
(mm)
Total
(mm)
25 265+000 R/S 160 150 - - - 310
26 270+000 L/S 200 90 - - - 290
27 275+000 R/S 180 100 - - - 280
28 280+000 L/S 135 80 - - - 215
29 285+000 R/S 120 100 - - - 220
30 290+000 L/S 150 110 - - - 260
31 295+000 R/S 190 70 - - - 260
32 300+000 L/S 210 - - - - 210
33 305+000 R/S 185 100 - - - 285
34 310+000 L/S 200 90 - - - 290
35 315+000 R/S 200 100 - - - 300
Rutting
The sub-grade of the road is quite strong and maintenance is good, there are not much of
rutting signs except at a few, locations. Rutting is a longitudinal depression or groove in the
wheel tracks. The ruts are usually of the width of a wheel path. Swerving from a rutted wheel
path at high speed can be dangerous.
The depth of rut is measured by keeping the straight edge placing transversely across the
wheel tracks and using graduated measuring wedge. The mean value for the wheel tracks is
worked out.
The observed rutting depth and the details about the stretches affected by Rutting are
analysed.
2.3.6 Pot Hole
Potholes are bowl shaped holes of varying sizes in a
surface layer or extended into base layer, caused by
the localized disintegrations of the usually thin
bituminous surfacing material.
The area covering majority of Pot holes was measured
along with numbers and area in every 200m and the
percentage area was worked out.
The high way has potholes only at location of
excessive braking before bridges, accident-prone
areas at km 307.00 etc. Fig 2.1 shows such location.
2.3.7 Raveling
Raveling is characterized by the progressive
disintegration of the surface due to the failure of the binder to hold the materials together.
Raveling was measured at every 500m.
2.3.8 Loss of Materials
The thickness of the WBM on shoulder was checked at every 500m intervals to assess the
loss of the material.
Fig 2.1: Road Condition
at Bridge Approach - km 148.000
Project Description
Project Report
2 - 12
During field investigation it was observed that, materials along the shoulder was lost and
require re-graveling to be done as early as possible as the extent of loss varies from 5 to
15 %
2.3.9 Cracking
A common defect in bituminous surface is the formation of cracks. The area affected by
cracking was measured by encircling and the extent of cracking was assessed visually at
200m intervals or the places of defects.
2.3.10 Undulations/Settlement
Undulations and settlements in the road have observed only a sharp bends e.g. at
km 306.000 and prior to changed built up areas. The road maintenance and traffic
management is quite good.
2.3.11 Patching
During field inspection, patching was observed on the entire project road.
2.3.12 Edge Breaking
Irregular breakage of pavement edge was noticed in some portion of the road.
2.3.13 Edge Drop
The edge drop is the vertical difference in levels between the edge of the carriageway and
abutting shoulders.
2.3.14 Inventory of all Road Side Facilities
The details of the road side amenities and facilities like school, dhabas, telephone booths, bus
stop, hospital, hotel, repair shops etc.
2.4 ROAD MEASUREMENT DATA ACQUISITION SYSTEM (ROMDAS)
The roughness has been carried out for the whole length of the project road using Road
Measurement Data Acquisition System (ROMDAS). The calibration of the ROMDAS has been
done as per the procedure given in World Bank’s Technical Paper Number 46 (WTP-46). The
surveys have covered two runs along the wheel paths for each lane and results have been expressed
in the terms of IRI (m/km) and BI (mm/km) in tabular as well as graphical forms.
In addition video survey has also been conducted for digitisation of whole project road to have a
better in-house assessments and rectifications.
2.4.1 ROMDAS
Road Measurement Data Acquisition System (ROMDAS) has been developed as a generic system
for collecting a variety of information. The vehicle mounted equipment includes: an axle mounted
device called Bump Integrator for the measurement of roughness; a Video camera and an IBM
compatible notebook PC which interacts with the instrumentation to store recorded data. The video
camera is used to record all pertinent information concerning the existing roadway and Right-of-
Way (though, whenever necessary, this information may also be verified by physical inspection).
2.4.1.1 Road Roughness Surveys
The axle-mounted ROMDAS Survey Module is used to measure pavement roughness. This is
an indication of the surface irregularities influencing the riding quality and is a major
determinant of vehicle operating costs.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Project Report
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ROMDAS works as a response type road roughness measuring system. The system has
been calibrated by recording its response (RAW values) and comparing the same with
that of a ROMDAS Z-250 Reference Profiler. ROMDAS Z-250 reference Profiler has
been developed by Data Collection Ltd (DCL). The Calibration sections called standard
sections have been divided into a number of smaller subsections of 100m lengths each. A
total of 12 such “standard” points have been collected consisting of 400 lengths each.
“Standard” sections vary from “very smooth” to “very poor” and at each section the Z-
250 has been run along the selected lane and roughness has been noted in terms of IRI
(m/km).
ROMDAS vehicle has been run at Constant Speed of 32+2 km/hr on the “standard” section along
the same selected lanes and ROMDAS response (RAW values) have been recorded. Using the
software-NLREG the calibration equation has been developed between ROMDAS Response
(RAW/km) and IRI (m/km).
Calibration equation at 32km/hr:
Y = 1.468+0.00041*X [R^2 = 0.98]
Where X is ROMDAS Response (RAW/km) and Y is IRI (m/km).
IRI Roughness values have been converted into Bump Integrator Index (BI) by means of the
equation given in HDM-III:
BI = (312.5 x IRI) 1.124
Field data collected and analysed subsequently along each lane of the stretch have been
expressed in terms of IRI (m/km) and BI (mm/km) and have been presented in both tabular
and graphical forms in the following pages.
Limitations as Per MOSRT&H/World Bank
The following guidelines for road roughness in terms of IRI (m/km) and BI (mm/km) for different
surface types have been considered for assessing the road condition.
a) Recommended Roughness values (BI units) by MORT&H Circulation No. RW/NH-
Field moisture content of subgrade IS:2720 (Part 2)
DCP (Dynamic Cone Penetration Test) As per TRRL (U.K.) Road Note No. 8
ISC (Indian Soil Classification System) IS 1498-1970 has been adopted for classifying soil into various
groups.
2.9 INVESTIGATION OF SUBGRADE SOIL
For Feasibility study, test pits were dug and field tests done at 5 km intervals (staggered). A total of 37
samples were collected along the project road and soil samples from these pits were tested in Laboratory
established by the consultant Intercontinental consultants & technocrats Pvt. Ltd. at Calicut. A detailed
investigation with three samples for each homogenous section or three samples for each soil type encountered
along the project road (whichever is more) shall be done and reported in the Detailed Project Report.
The size of test pit was 60 cm x 60 cm and depth extending up to subgrade level. The following field tests
were conducted in each pit.
Visual identification of soil
Field density of the sub-grade with sand replacement method/core cutter
Field moisture content
Dynamic Cone Penetration test (DCP) of sub-grade extending up to about 80 cm depth
Checking total thickness of the pavement
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxv)
After performing the test in each pit, about 40 kg of soil sample was collected in a gunny bag. The
identification mark and location of the sample were recorded and sent to the laboratory, established at site for
conducting the following tests
Particle size analysis
Liquid Limit
Plastic Limit
Modified AASHTO Compaction test
California Bearing Ratio test (CBR) in unsoaked and 4 days soaked conditions at three energy levels corresponding to 10, 35 & 65 blows of heavy compaction rammer.
The test data Table 2.9 shows that all the 37 nos. of sample are coarse grained in nature and belongs to GW-GM,
GM, GC, SM & SC category as per IS soil Classification System (IS: 1498-1970).
Fine fraction (passing 75 micron) varies from 8.0% to 41.1%. The Plasticity Index varies from NP to 12.4%.
Laboratory Maximum Dry Density varies from 1.96 gm/cc to 2.18 gm/cc and Optimum Moisture Content is in the
range of 7.4% to 13.3%. The CBR of the subgrade was determined for un-soaked and 4 days soaked conditions for three energy levels corresponding to 10, 35 & 65 blows of heavy compaction rammer. CBR of soil samples at
97% of Laboratory Maximum Dry Density was interpolated from the curve drawn between degree of compaction
and CBR. It will be seen from the results that CBR value at 97% of Laboratory Maximum Dry Density and Optimum Moisture Content varies from 9.4% to 22.4% for soaked condition and from 18% to 41% for un soaked
condition.
The field-test results of subgrade soil at 5 km interval along the project road is presented in Table 2.9. The degree
of compaction of the subgrade varies from 88.5% to 94.5% of Laboratory Maximum Density and field moisture content is in the range 2.3% to 15.8%.
DCP equipment as recommended by TRRL (U.K) vide Road Note No. 8 comprising 60º cone with a base diameter of 20 mm and 8 kg hammer dropping from a height of 575 mm was used for the DCP test. Number of
blows and corresponding values of penetration in mm were recorded to a depth of about 826 mm. The DCP values
(mm/blow) were then interpreted to insitu CBR by using the following TRRL equation:
It will be seen from the results that there is vast variation in the CBR value of sub-grade soil ranging from 10.80 to
as high as 22.
Project Description
(xxvi)
Table 2.9
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxvii)
2.10 MATERIAL INVESTIGATION
The materials commonly used in highway construction comprise of soil, gravel, hard stone metal, sand, cement,
steel, bitumen and water. It is therefore very essential to identify the potential source of these materials near the
project site so as to economize on the cost of construction besides early completion of the project.
Borrow Area Soil
Extensive survey was conducted to locate the potential source of borrow area soil required for the construction
of embankment and subgrade. As many as 16 borrow areas located on both sides along the project road were
identified. The locations, lead, ownership and quantity of borrow soil available are given in Table2.10. The
distance of these borrow areas from the road site vary from 100 m to 15.0 km as shown in the borrow areas
Lead Chart placed in Fig. 2.2. The laboratory tests results of all the 16 samples are reported in Table 2.11.
Summaries of the Laboratory results of samples are as follows.
All the 16 samples are coarse grained in nature and falls in GC, SM, SM-SC & SC group as per IS: Soil
Classification System) with fine fraction (passing 75 micron) varying from 10.5% to 48.3% and Plasticity Index
varying from NP to 13.8%. Laboratory Maximum Dry Density varies from 1.87 gm/cc to 2.04 gm/cc and
Optimum Moisture Content is in the range of 9.6% to 14.2%. Its soaked CBR at 97% Laboratory Maximum Dry Density and Optimum Moisture Content is in the range 10.6% to 18.0%. All the borrow areas are suitable for
construction purposes.
Survey of Stone Quarry
Extensive survey was conducted to locate the availability of stone metal near the project site. As a results of local
enquiries and discussion with the local PWD officials, stone metal quarries were identified. Table 2.12 and Table
2.13 give list of stone metal Quarries and stone metal crushers.
The location details and approximate quantity of material available are given in Fig. 2.3. Samples from different quarries have been collected from their respective crushers. One bag of each size
of aggregate including stone dust has been collected from each of the crusher.
The following Laboratory tests were conducted on Stone quarries samples.
Sieve Analysis
Specific Gravity
Water Absorption
Aggregate Impact value
Combined Flakiness & Elongation Indices
Soundness
The results of the above tests are presented in Table 2.14 It can be seen from the results that stone metal from
all the quarries is having AIV varying from 18.7% to 35.6%, specific gravity varies from 2.64 to 2.83 with
water absorption from 0.5% to 0.8% and combined Flakiness and Elongation indices in the range of 21.7 to
44.8. The value of combined flakiness & elongation is exceeding the specified limit of 30%(MORST&H
specification) in some stone samples. The sample limit can be achieved with in the specified limit by adjusting
the crushing system.
The value of soundness is varying from 2.8% to 3.4%.
Project Description
(xxviii)
Table 2.10
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxix)
Fig 2.2
Project Description
(xxx)
Table 2.11
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxxi)
Figure 2.3
Project Description
(xxxii)
Table 2.12
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxxiii)
Table 2.12
Project Description
(xxxiv)
Table 2.13
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxxv)
Table 2.13
Project Description
(xxxvi)
Table 2.13
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxxvii)
Table 2.14
Project Description
(xxxviii)
Table 2.15
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xxxix)
Sand
Sand can be obtained from the river details given below:
DETAILS OF RIVER SAND
1 River Name Moidoapalam River Sand
Village Marapilangdi
Dist Kannur
Quantity 3000X200X2.0m=1200000m3
K.M. 172+200
2 Name of the River Chalapara River Sand
Village Chalapara
Dist Malappuram
Quantity 5000X100X2.0m=1000000m3
K.M.
3 Name of the River Bharthapuzha River Sand
Village Kuttipuram
Dist Kuttipuram
Quantity 3000X500X2m=3000000m3
K.M. 319+000
Location chart of sand source is shown in Fig 2.4. The following tests have been conducted in the laboratory:
Sieve Analysis
Fineness Modulus
Deleterious material percent
The results are enclosed in Table 2.15. It will be seen from the results all the sample falls in Zone II. The fineness
modulus varies from 2.59 to 2.71. The sand from all sources is recommended for use in DBM, BC and cement
concrete works. The deleterious material percent is below 4 percent.
Water
Water samples were collected from four sources. One from river water, one from pond, one from boring and one from well, as detailed below.
SOURCES OF WATER
1 River water
Name of ther river Bharatha Puzha River
K.M. 319+000
Village Kuttipuram
2 Pond Water
Name of the pond Koyilandi Pond
Village Koyilandi
K.M. 218+800 R/S
Project Description
(xl)
Lead from 50 m. to NH-17
Size Length-200m.
Birth -200m.
Depth-5m.
3 Borings Water
Depth 300 Ft.
CH. 245+000 L/S, Lead - 1Km.
Dist Calicut
4 Well Water
K.M. 280+000 L/S
Quantity Depth-50 Ft.
Birth-8 Ft.
Lead NH-17 to 100 m.
The following tests were conducted in the laboratory:
Ph Value
Acidity
Alkalinity
Chlorides CL
Sulphate SO4
Organic and Inorganic
The laboratory results of the above tests are tabulated in Table 2.16. From the results of the test data, it will
be seen that water sample from well (Ch.280+000) left side is falling beyond the specified limit in terms of acidity. Rest of the samples are recommended for use in construction.
Cement
Ordinary Portland cement of grade 43 and 53, manufactured by various manufacturers are locally available.
Portland Pozzolona Cement (Fly ash based) is also available locally. The material approved by DGSD can be
procured directly from the local market.
Structural Steel
High strength deformed bars manufactured by various steel manufacturing companies confirming to IS 1786 are available with few stockiest. Majority of the retailers are selling re-rolled steel bars.
Bitumen
Bitumen is proposed to be brought from Kochi Refinery and Mangalore Refinery.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xli)
Fig 2.4
Project Description
(xlii)
Table 2.16
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xliii)
2.11 RIGHT OF WAY (ROW)
The exiting RoW between Kannur – Kuttipuram varies widely at different locations, which is 11.00 m to
20.00 m in general and >30m to even 40m at some location in short stretches. Mahe town in Pondicherry
records the narrowest RoW of 8 to 10m and 30m and above at near Edakkad (km 171.00) Vadakara (km
189.00 to 199.00). For the existing road widening to 4-lanes land as per actual requirement at site is proposed
to be acquired. The project corridor passes through a heavily built up ribbon development the widening of the road will cause acquisition of large nos. structures and demolitions considering the scenario of State of Kerala
the RoW for proposed project road has been proposed as 45m.
It is proposed to acquire additional land for bus bays, Truck lay bys, Trauma Centre, Highway Petrol Police
Centre, Toll Plazas PIU offices / residences etc.
2.11.1 Land Acquisition
There are 3 bypasses on that project road in Construction Package-I. Two bypasses at Thalassery & Mahe,
Koilandy towns have already been proposed by Kerala PWD and alignment approved by MOSRT&H, land acquisition for these 2 bypasses is at different stages of progress. The position regarding requirement of
additional land along the Project road to make-up 45m ROW is given below:
i) Existing Alignment
Land acquisition along existing alignment to make up 45m land width-86.50 Hectares.
ii) Kannur Bypass
The land acquisition for Kannur bypass is to be done afresh. As there are built up structures all along
ROW=45m has been proposed to affect minimum demolition of structures as per policy of NHAI in Kerala
State.
Land Acquisition is proposed for 45m-land width.
From km 148.00 to km 167.000 for the bypass which is on the left of existing road.
Total land requirement for the bypass is 76.95 hectares.
iii) Thalassery & Mahe Bypass
Position of land acquisition along this bypass ie km 171.00 to km 187.00 for acquiring 45m land width is as
follows:
From km 0.000 to km 9.742 land has been acquired and the land in balance of stretch is under acquisition. The MOSRT&H approved alignment has been followed in the project study.
Total land required 81.14 Hector, land acquired – 44.10 Hector, land to be acquired – 37.04 Hector.
iv) Koilandy Bypass
Position of land acquisition along this bypass ie km 214.00 to km 225 for 45m land width as follows:
The stretch of this bypass is as good as the existing road, the stretch is full of built up structures. MOSRT&H has approved alignment for RoW=30m, but the Consultants propose RoW of 45m along the alignment
approved by MOSRT&H except with modification of the alignment at km 214.000 due to a Mosque and due
to the approach of the ROB at km 214.200, which came up after the approval of alignment of the bypass.
Land Required 45m ROW- 49.50 Hector.
2.12 ROAD GEOMETRY
2.12.1 General
The design standards have been given in the Volume-II Design Report. The design of the road geometry for
this project is based on the following general principles.
• A uniform application of design standards for any area is essential from the viewpoint of road safety and the smooth flow of traffic. The selection of optimum design standards reduces the possibility of early
obsolescence of the facility, which can be brought about by any inadequacy in the original standards.
• Faulty geometric standards, after construction, are frequently difficult to rectify at a later date and they are
always costly and create big inconvenience to the road user while rectification. Both horizontal and
vertical geometry should be accorded due importance at the initial design stage itself and selected standards should not be compromised without the most careful deliberation.
• The design should thus be consistent within any area and the standards proposed for the different elements
should be compatible with one another. It is sometimes necessary to reduce the selected design speed for economic reasons but any abrupt changes in the design speed must be avoided.
Project Description
(xliv)
• The selected design should minimize the total transportation cost, including initial construction costs,
costs for the maintenance of the facility and the costs borne by the road users.
• Safety should form an integral part of the design elements.
• “Ruling” standards will be followed as a matter of routine. “Limiting/Exceptional” standards will be
followed only where serious restrictions are imposed by technical or economic considerations.
2.12.2 Design Speed
Choice of design speed depends on the function of the road and the terrain conditions.
It is the basic parameter, which determines all other geometric design features.
The ruling design speed for this project is proposed as 100 km/hr for plain terrain and 80km/hr for rolling
terrain, 50 km/hr for hilly terrain & these speeds are generally used to determine the various geometric design features.
Where site conditions or economic considerations do not permit the use of the ruling design speed, the design
speed will be reduced in consultation with the client. The minimum design speed for National Highways in plain terrain is 80 km/hr and in rolling terrain 65 km/hr as stipulated in IRC:73-1980. Hill stretches are almost
avoided and redesigned. If changes in the design speed prove unavoidable, such changes are introduced
gradually by means of successive sections of increasing/decreasing design speed so that road users become
progressively conditioned to the changes. At unavoidable locations substandard curves have been provided
with reduced speed to save sensitive buildings / areas. Speed limit signboards will be installed at these
locations. The need for warning signs has also been considered wherever reductions in design speed are
unavoidable.
The design speed with respect to terrain is given in Table 2.17.
Table 2.17: Terrain Classification
Sl.
No. Type of Terrain
Chainage
(km 148.00 to km 230.000)
Design Speed
kmph
1 Plain km 148.00 to km 195.00, km 210.00 to km 230.00 100
2 Rolling km 195.00 to km 210.00, 80
2.12.3 Horizontal Alignment
The horizontal design has been undertaken by use of design software MX Road. The left side carriageway is
being designed along left median edge (LME) and right side carriageway is being designed along right median
edge (RME)
The horizontal curves for this project are designed in accordance with the requirements stipulated in IRC:38:1988 (Design Table for Horizontal curves for Highways) and each curve consists of a circular arc with
spiral transitions between the arc and the straights.
The spiral transitions ensure that vehicles progress smoothly from the straight to the circular curve or between
curves of different band or radius. The transition curves also facilitate the gradual application of super-
elevation and any widening of the carriageway, which may be required for the horizontal curves.
2.12.4 Vertical Alignment
Parabolic vertical curves have been provided at all changes in grade except where the change is 0.5 % or less.
The minimum length of vertical curve for different ruling design speeds adopted in the project road are
presented in given Table 2.18 below:
Table 2.18: Minimum length of vertical Curves
Design speed
(km/hr.)
Vertical curves provided for
grade change (%) excluding Minimum length (m)
100 0.5 60
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xlv)
Design speed
(km/hr.)
Vertical curves provided for
grade change (%) excluding Minimum length (m)
80 0.6 50
65 0.8 40
50 1.0 30
40 1.2 20
The following parameters are adopted for gradients:
• ruling gradient - 3.0% (1 in 33)
• limiting gradient - 5.0% (1 in 20)
In special situations such as isolated over-bridges or sections of the road carrying a large volume of slow
moving traffic, a flatter gradient of 2% will be adopted. The limiting gradient has been adopted only where the adoption of gentler gradients would result in excessive cost.
2.12.5 Typical Cross Sections
The consultants have proposed 4 types of representative typical cross sections with variations appropriate to fit at different locations on project road. The different typical cross sections are presented in Table 2.19 and
depicted in Fig 2.5 to 2.8.
Table 2.19: Typical Cross Sections Proposed on the Project Road
Typical
X-section
Designation
R
O
W
(
m
)
Configur
ation Location
TCS
-1
4
5
4-lane – with
Service Roads
Entire project road except
change over to bridges and
stretches of bypasses having
habitation requiring service
roads (Fig 2.5)
TCS
-2
2
4
4-lane – without
Service Roads
Unavoidable Situation
km 196.78 to km 196.90
(Fig 2.6)
TCS
-3
4
5
4-lane - With out
Service Roads
Change over to bridges and
some stretches of bypasses
having no habitation not
requiring service roads (Fig
2.7)
TCS
-4
4
5
Under pass / Fly
over approach
with service
roads.
Existing road and all
bypasses (Fig 2.8)
2.12.6 Pavement Design
Project Description
(xlvi)
The project primarily envisages strengthening of the existing sub-standard two-lane carriageway and widening
it to standard four lanes for augmenting capacity and significantly extending the service life of the project
road. It will be built as a partially access controlled divided 4-lane carriageway with 1.5m paved and 1.0m
earthen shoulder along with raised median with drainage arrangements.
For the additional carriageway, options of both flexible and rigid types of pavements have been studied and
finally flexible type of pavement is adopted. The pavement has been designed for 70 msa.
The service roads have been designed as flexible pavements for 5 msa.
Design
The new pavement has been designed as per IRC:37:2001 based on traffic load in terms of msa, and CBR
value of subgrade. The strengthening of the existing pavement is governed by BBD studies as per IRC:81.
Pavement Works
The pavement works for implementing the above proposals will mainly consist of:
Strengthening of the existing two-lane carriageway.
Construction of additional two-lane carriageway for widening it to four lanes.
Construction of new flexible pavement along the existing two-lane to make it standard two-lane
carriageway
Construction of new four-lane carriageways for proposed Bypasses and realignment.
The pavements for the above works will be built to appropriate designs as described hereunder.
Factors Affecting Pavement Design
The principal factors that will govern the design of pavements including overlays for strengthening
the existing carriageway are:
• Traffic loads that the pavement has to withstand during its design life
• Condition of the existing pavement
• Strength and other engineering characteristics of the subgrade soil
• Climate
Traffic
The detailed traffic surveys for the project road were conducted by the consultants in May-June
2006.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xlvii)
Fig 2.5 cross section (Auto cadd)
Project Description
(xlviii)
Fig 2.6 cross section (Auto cadd)
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xlix)
Fig 2.7 cross section (Auto cadd)
Project Description
(l)
Fig 2.8 cross section (Auto cadd)
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(li)
Design Life
As per the notification issued by the NHAI vide their letter No. NHAI/PH-II/NHDP/ADB/GM(NS)-I dated
April 19, 2004, the flexible pavement for the project road has been designed for Fifteen (15) years design life.
Design Traffic
Based on the projection of traffic and the Vehicle Damage Factor (VDF) of various types of
commercial vehicles, Cumulative standard Axles (CSA) during the period of design life have been
computed. Though total cumulative Standard Axle loads during 15 years design life works out to 40
to 60 msa however as per NHAI instructions 70msa has been adopted for design service roads have
been designed for 5 msa.
Condition of the Existing Pavement
Detailed pavement investigations including condition surveys by (a) visual inspection, (b)
examination of pavement composition by excavating test pits at regular intervals and testing the
properties of the existing subgrade soil (c) instrumental measurements of the condition indicators
like pavement roughness and its structural strength as indicated by Benkelman Beam Deflection
(BBD) are carried out to determine the extent and nature of pavement distress of the existing
carriageway.
Visual Inspection
A detailed inspection of the project road was carried out to record and inventorize various features including the pavement distress, condition of shoulders, drainage, embankment heights, etc.
Pavement Composition
The pavement composition details of the existing pavement were obtained from the examination of
test pits excavated at regular interval along the project road. The details are given in the report on
Material Investigations. A summary of overlay composition proposed on the project road in different
reaches is given in Table 2.20.
Table 2.20: Overlay Composition
Sl.
No.
Chainage (Km) Design
Traffic
Overlay Proposed PCC – BM
(mm) From To BC (mm) DBM (mm)
1 148.000 164.000 70 40 75 50 Avg.
2 164.000 173.000 70 40 125 50 Avg.
3 173.000 179.000 70 40 125 50 Avg.
4 179.000 182.000 70 40 75 50 Avg.
5 182.000 206.000 70 40 125 50 Avg.
6 206.000 215.000 70 40 75 50 Avg.
7 215.000 257.000 70 40 125 50 Avg.
8 257.000 319.000 70 40 75 50 Avg.
Design of Flexible Overlay
Design Methods
IRC: 81–1997 guidelines for strengthening of flexible pavements using Benkelman Beam
Deflection (BBD) technique was used to design bituminous overlay.
Project Description
(lii)
Design Input
Design Traffic
The design traffic adopted for the project road as given above.
Overlay Composition
Profile Correction Course (PCC)
Average 50mm thick BM course has been proposed for camber profile corrections (PCC).
Pre Overlay Treatment
Before constructing overlays, appropriate pre-overlay repair work of patching, leveling, sealing of
cracks, etc. will have to be carried out for the existing pavement.
Construction of New Flexible Pavement
New flexible pavements will be provided for additional 2-lane to make it 4-lane, proposed bypasses
and for construction of new approaches for bridges.
Design Method
The flexible pavement has been designed as per IRC: 37-2001 design guidelines.
Design Input
Design Traffic
The design traffic adopted for the project road as given above.
Sub-grade CBR
CBR value of 10 % has been adopted for pavement design. Of existing stretches and CBR of 8% for
bypasses.
Pavement Composition
Existing Road
Using the design method described above, the composition of the pavement for new construction for
stretches on existing road is given Table 2.21.
Bypass
CBR of existing soil on bypasses is given in Table 2.21, ranges between 8.60 to 12.20%. Design
CBR has been adopted as 8%.
Table 2.21: Minimum CBR Values for Bypasses
Sl. No. Name of Bypasses CBR (%)
1 Kannur 9.20
2 Thalassery & Mahe 12.20
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(liii)
Sl. No. Name of Bypasses CBR (%)
3 Koilandy 10.60
For design purposes 8% CBR and 70msa has been adopted. Pavement composition as per IRC: 37-
2001 works out to -
GSB = 200mm, WMM = 250mm, DBM = 130mm and BC = 40mm
New Flexible pavement details are given in Table 2.22.
Table 2.22: Pavement Composition for New Flexible Pavement
Section
(km)
BC
(mm)
DBM
(mm)
WMM
(mm)
GSB
(mm)
Total
Thickness
148 – 164 40 125 250 200 615
164 – 173 40 125 250 200 615
173 – 179 40 125 250 200 615
179 - 182 40 125 250 200 615
182 - 206 40 125 250 200 615
206 - 215 40 125 250 200 615
215 - 230 40 125 250 200 615
By passes 40 130 250 200 620
Flexible Pavement for Service Roads
The service roads have been provided at locations of the project road where it passes through urban
areas, change over etc. Crust details of flexible pavement proposed to be constructed for the service
roads are given in Table 2.23. Design traffic adopted for service roads is 5 msa.
* If BM is used it will be 70mm thick layer instead of 50mm DBM. 70mm BM is costlier than 50mm DBM hence
50mm DBM has been proposed in the project
Shoulders
It is proposed to have 1.5m paved shoulders through out the project road. 1.0m earthen shoulder will be
provided in areas beyond urban areas where there is no service road.
2.13 CULVERTS
Project Description
(liv)
2.13.1 Culverts Proposed for Cross Drainages
The highway has Presently good cross drainage system. The maintenance is in general good and there
is no flooding or overtopping on the road surface during heavy rains. There are total no. 368 existing
culverts on the complete project road. The breakup of culverts to be extended and new proposed
culverts is given below.
1. Total Culverts on existing road - 177 nos.
2. Culverts retained and proposed for extension - 41 nos.
3. New Culverts on existing road and proposed bypasses - 142 nos.
4. H.P. Culverts on junctions - 183 nos.
Thus total no. of culverts in Package-I are 41+325=366 nos.
2.14 BRIDGE AND STRUCTURES
2.14.1 Inventory and Condition Survey of Existing Bridges
Inventory of bridges having length above 6m have been carried out. Summary is given in the following Table
2.24.
Table 2.24: Inventory and Condition Survey of Existing Bridges
NH
No. Section
No. of
Major
Bridges
(≥60 m)
No. of Minor
Bridges
(<60m)
No. of
ROB’s
No. of
Underpass Total
17 Km. 148.00 to km. 230.00 6 5 2 1 14
Table 2.25 gives the location, length, structure types of these bridges. This table also indicates the bridges that
are affected on account of the reach being bypassed and those which are retained. In all 10 out of the existing 14 bridges fall in the reaches affected by bypasses. Table 2.26 gives the details of the 4 existing retained
bridges and additional bridge proposed for widening the road to 4 lanes. Table 2.27 gives details of 10 bridges
13 224+200 Koilandy ROB 392.50 Viaduct: RCC box girder
ROB: PSC box girder
New
Construction
Underpass
14 196+897 - - RCC solid slab -
Table 2.26
Bridge
Project Description
(lvi)
Table 2.27 Propose bridge
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lvii)
The Project Corridor is completely built-up with ribbon development on both sides of the road. No. of roads
viz- NHs, State Highways, MDR, as well as other roads like ODR and local roads intersect the project road.
Upgradation of the project road to 4 lane divided highway standards requires to make it at least partially
access controlled. In order to facilitate smooth movement of through traffic local traffic is proposed to be
aggregated by providing service roads on both sides in complete length. For facilitating cross movement of traffic 18 nos. underpasses, 2 nos. flyovers and one overpass have been provided in Package-I alongwith
suitable traffic circulation measures. Grade separators / underpasses are provided at main road intersections.
Two types of underpass are provided on the project road (i) Vehicular underpass and (ii) Pedestrian underpasses. Pedestrian underpasses. are provided as pedestrian cum light vehicle underpasses having size
12m x 3.5m. Grade separators (Flyovers) have been provided on junctions with National Highway and other important roads. Of the 18 nos. underpasses 15 nos. are vehicle underpasses of 12m x 5m size and 3 nos. are
pedestrian cum Light Vehicle underpasses Table 2.28 shows locations of these vehicular underpasses of 6m x
3.5m size and Table 2.29 shows location of Pedestrian cum Light Vehicle underpasses. These Pedestrian underpasses will be utilized by cattles also These will be of 6m (wide) x 3.5m vertical clearance size and will
be having footpath and ramps as that in vehicular underpass. It is necessary to provide this facility for
avoiding long distance cross movements of light vehicles. In Kerala specially on the project road the scenario
is totally different than other sites as the project corridor is completely built-up. One underpass at km 190.650
has been retained and widened as per requirements.
Table 2.28: Locations of Vehicle Underpasses (New)
Sl.
No.
Location
Chainage (km)
Size
Deck Level (m) Remarks Width (m)
Vertical Clearance (m)
1 154.003 12.0 x 5.0 8.800
2 156.979 12.0 x 5.0 34.309
3 161.230 12.0 x 5.0 13.000
4 163.070 12.0 x 5.0 12.820
5 169.970 12.0 x 5.0 10.745
6 179.140 12.0 x 5.0 8.300
7 182.200 12.0 x 5.0 22.500
8 188.200 12.0 x 5.0 17.000
9 193.370 12.0 x 5.0 16.370
10 209.940 12.0 x 5.0 10.500
11 212.320 12.0 x 5.0 12.200
12 215.200 12.0 x 5.0 6.800
13 219.680 12.0 x 5.0 6.800
14 222.750 12.0 x 5.0 6.800
15 225.785 12.0 x 5.0 6.800
Table 2.29: Locations of Pedestrian cum Light Vehicle Underpass
Sl.
No.
Location
Chainage (km)
Size Deck Level
(m) Remarks
Width (m) Vertical
Clearance (m)
Project Description
(lviii)
1 174.350 6.0 x 3.50 6.400
2 196.894 6.0 x 3.50 Existing
3 205.515 6.0 x 3.50 15.700
2.14.2 Grade Separators (Flyovers)
Six grade separators have been proposed, on entire project road and 2 nos. grade separators are proposed as
below for Package-I for 2 nos. major road crossings. Turning movement survey justifies provision of flyovers at these locations. Table 2.30 gives the locations of grade separators.
Table 2.30 Grade Separator (Flyovers)
Sl.
No. Chainage (km)
Size
Deck
Level (m) Remarks
Width (m) Vertical
Clearance (m)
1 195.850 46 x 5.50 17.550 State Highway
2 200.120 46 x 5.50 10.600 State Highway
2.14.3 Overpass
One overpass has been proposed at km 152.182. The overpass will accommodate 2 x 2 lanes of the National
Highway with paved shoulder and service roads.
Sl.
No.
Location Chainage
(km)
Size Deck
Level (m) Remarks
Vertical Clearance (m)
1 150.182 45 x 5.50 10.175 Overpass
2.14.4 ROB
There are 3 total ROBs on the design projected corridor from (km 148.00 to km 318.00), out of these one new
4-lane ROB and one additional two lane ROB is provided in Package-I (km 148.00 to km 230.00) as detailed in Table 2.31.
Table 2.31: ROB
Sl.
No.
Location
Chainage (km)
Size
Configuration Remarks Width (m) Vertical
Clearance (m)
1 187.100 5.5 4-lane New ROB
2 197.100 5.5 Additional 2 lane Existing
2.15 TRAFFIC SAFETY MEASURES
2.15.1 Road Safety Audit
General
A traffic accident is defined as any vehicle accident on a public highway (i.e., originating on, termination on
or involving a vehicle partially on the highway). These accidents therefore include collisions between vehicles
and animals, vehicles and pedestrians, or vehicles and fixed obstacles. Single vehicle accidents, in which one
vehicle alone (and no other road user) was involved, are included. All fatality and injury; includes pedestrians,
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(lix)
19
17
16
9 3
8
12
14
0 5 10 15 20 25 30 35
Road Traff ic Accidents
War
Self inflicted injuries
Violence
1990
2020
motorcyclists and bicyclists unless otherwise noted. (Source: International Injury & Fatality Statistics)
It has been estimated that at least 500,000 people die in road accidents in developing countries each year. This
represents 70% of those killed on the roads throughout the world. According to statistical analysis, about 1
person dies in every 2400 of the country will suffer injury or death in road accident each year. In India 1% of
the worlds vehicle population exists but 6% of the worlds reported traffic accidents occur. Owing to the likely
under reporting of accidents, the real situation may be probably worse.
In the near future, in higher income countries, road traffic accidents are already among the top ten leading
causes of disease burden in 1998 as measured in disability adjusted life years (DALYs) In less developed
countries, road traffic accidents were the most significant cause of injuries, ranking eleventh among the most
important causes of lost years of healthy life. According to a World Health Organization/World Band report “The Global Burdens of Disease” deaths from non-communicable diseases are expected to climb from 28.1
million a year in 1990 to 49.7 million by 2020 – an increase in absolute numbers of 77%. Traffic accidents are
the main cause of this rise. Road traffic injuries are expected to take third place in the rank order of disease burden by the year 2020. (Source: International Injury & Fatality Statistics)
1990 2020
Road Traffic Accidents 9 3
War 16 8
Self inflicted injuries 17 12
Violence 19 14
Projected change is in the ranking of the 15 leading cause of death and disease (DALYs) world wide, 1990 –
2020 (Source WHO) “The Global Burden of Disease”.
Direct, simple comparisons of the relative safety between India and other countries of the world are difficult
owing to several factors.
• Differing levels of the quality of accident data recorded.
• Different definitions of the types of accidents which are to be reported and
• Availability of standard measures and data reflecting exposure of road users and risk.
In the rural areas, reported road accidents cluster along the National and State Highways. The National
Highways, which represent les than 2% of the total road system account for about one fourth of the total road
fatalities occurring in India. Here the most serious road accidents tend to involve either an overtaking man oeuvre or a loss of control at a bend or Bridge, or a combination of both these factors. Poor driver behavior is
certainly a strong contribution to such road accidents and better education and training of both drivers and
pedestrians is much needed. Further, it is unfortunate that it is the most productive age group (15-30 years)
that is most involved in road traffic accidents.
However, Engineers and planners can certainly contribute greatly to improving road safety by adopting
proven techniques for safety management. For example, they can help to prevent road accidents by
introducing a Standard Road Safety Audit Procedure for all new or rehabilitation road schemes.
In order to focus the attention of central and local road authorities on road safety, many industrialized
countries have made the improvement of road safety a statutory duty. Under such legislation, each level of
local authority, which acts as a road authority is required to undertake road safety activities on its road network. This often includes the collection of accident data, accident analysis, the definition of Black spots
and the design of remedial measures. In recent years, mandatory “Road Safety Audits” have also been added
Project Description
(lx)
to the list of responsibilities.
Road safety audit is a formal procedure for assessing accident potential and safety performance in the
provision of new road schemes, the improvement and the rehabilitation of existing roads and in the
maintenance of existing roads. They should be an integral part of highway planning, design, construction and
maintenance.
The road safety audit process requires an objective approach to the assessment of accident risk. A team, which
is independent of the design team should undertake the safety audit. The principal method of ensuring this
objectivity is through the independent assessment of schemes by persons unconnected with the original
design. Accordingly the team should have specialist expertise in the fields of road safety engineering, accident investigation and prevention. Road safety audit has investigation and prevention. Road safety audit has been
undertaken in the UK since 1990 and the practice has been adopted elsewhere in the world, notably New
Zealand, Australia and Denmark. There exists, therefore, a wealth of experience in its operation and in the benefits that it can bring. Whilst the potential benefits from safety audits are difficult to quantify, both due to
the uncertainty of estimating the number of accidents that would have occurred had there been no audit, and the lack of control data to make comparison with un audited schemes, evidence from overseas countries is
accumulating which suggests that the benefits can be high. Nevertheless, safety audit should form part of a
broader road safety strategy, with priorities set within an overall programme of highway schemes.
To be fully effective, the process requires commitment amongst politicians, both in central and state government, top management and line managers in any road commissioning, design or construction
organization together with awareness of the role and benefits of safety audit.
Whatever the defined legal responsibilities, in India and elsewhere road authorities are implicitly responsible for the safe operation of the roads they design or rehabilitate and for improving safety on existing roads. They
should thus apply safety principles in the provision, improvement and maintenance of roads as a means of
accident prevention through road safety audits.
There is often insufficient money to cover routine and periodic maintenance to road safety and related matters
are usually low on the list of priorities. This is despite road safety improvements being cost effective with very
high savings (in reduced accidents) being achieved, which are many times the cost of countermeasures implemented. Hence the improvement of known hazards should form part of every road authority’s annual
programme.
For example, the use of road signs and markings to canalise traffic through complex junctions, or to provide
safe waiting areas for turning vehicles, can often result in substantial reductions in accidents. Yet, because of a
lack of funds and poor maintenance capability, known hazardous locations are often left untreated and remain
the cause of accidents.
Drivers are often presented with misleading information or no advance warning, sight lines may be
inadequate, pedestrians may not be catered for, and accidents may occur because of a driver’s inability to cope
with the particular combination of circumstances and environment. By identifying and eliminating the
features, which make sites hazardous, engineers can improve road safety. This often means reducing the
complexity of a junction or enabling maneuvers to be made in stages. Reducing the number of decisions
drivers must make at any one time simplifies the driving task and helps drivers to progress in safety and
comfort with a minimum of conflict with other road users. Despite increasing car ownership, public transport
is and will continue to be a key component of people’s mobility in fulfilling their needs for work, social and
recreational travel. Public transport provides an efficient use of road space and, by the correct planning of
transport and people’s activities, the number of road accidents can be reduced and the overall safety and
efficiency of the road network increased. However, when accidents with buses do occur they often incur many
causalities, and the common perception is probably that there have been too many bus accidents in recent
years, as they tend to make media headlines.
Bus driver behaviour is not exemplary with much speeding and frequent lane changing. In congested
conditions, public transport accessibility could be greatly improved through the use of segregated bus lanes,
which would improve safety by reducing the need for speeding and reduce the frequent lane changing seen.
Bus stops are also the source of many accident problems and the careful design of waiting areas for both
passengers and buses can greatly improve safety in both urban and rural areas.
Currently there is insufficient consideration given to the needs of the more ‘Vulnerable Road Users’ (VRUs)
by drivers, planners or designers of the road network. These VRUs include pedestrians, cyclists, motorcyclists
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(lxi)
and moped riders, auto-rickshaws, those riding or driving animals or with animal driven carts. Driver
behaviour towards those in smaller vehicles or on foot can generally be described as aggressive. Although
some segregated crossings are provided, facilities for pedestrians are still far from adequate, with few
canalising devices or traffic islands to break up the traffic flows and provide a safe refuge for pedestrians to
cross several streams of traffic. VRUs make up a substantial proportion of road accidents in urban areas and probably a high proportion in rural areas where under reporting of accidents is considered to be most
prevalent.
Planning has a profound effect upon the level of road safety and can have a major impact upon pedestrian
accidents in particular. Sensitive planning of residential areas and highway networks can ensure that through
traffic is rerouted to more suitable roads and that the right sort of environment is created for the road users likely to use each type of road. Geometric design normally seeks to ensure uniformity of alignment and
maximum levels of safety and comfort for drivers using the road, within given economic constraints.
Compromises are inevitable to achieve an acceptable solution and not all objectives can be fully met. Often, however, it is possible markedly to improve road safety characteristics at little or not extra cost, provided the
road safety implications of design features are considered at the design stage. Safety should be assessed by
consideration of appropriate checklists or audits of the design stage. Keeping in view all these factors the road
safety audits have been done in this study by ICT team comprising road safety specialist, road design engineer
and traffic engineer with safety audit experience.
2.15.2 Procedure of Safety Audits
Road safety audit is as a formal examination of an existing or future road or traffic project, or any project,
which interacts with road users, in which an independent, qualified examiner looks at the projects accident
potential and safety performance. The basis for road safety audits is the systematic application of safety
principles. Specific aims are:
• To minimize the risk of accidents occurring on the scheme, and to minimize the severity of accident that
do occur;
• To minimize the risk of accidents occurring on adjacent roads as a result of a scheme, i.e. to avoid
creating accidents elsewhere on the network:
• To recognize the importance of safety in highway design to meet the needs and perceptions of all types of road user: and to achieve a balance between needs where they may be in conflict;
• To reduce the long term costs of a scheme, bearing in mind that unsafe designs may be expensive or even
impossible to correct at a later stage; and
• To improve the awareness of safe design practices by all involved in the planning, design, construction
and maintenance of roads.
The objective was to undertake a road safety audit at final design stage for the project road to identify
locations of potential safety hazard and to suggest appropriate measures to enhance safety along the road.
In this study safety audits have been done in the following three stages
• Feasibility Stage
• Preliminary Design Stage
• Detailed Design Stage
The following background information was made available for the Road Safety Audit
• A set of drawings showing the horizontal and vertical alignment.
• Typical cross section drawings.
• A set of detail cross-section drawings.
• A set of drawings showing typical intersection layouts and design layouts at particular junctions.
• Traffic flow and composition (including non motorized vehicles)
• The design report
• All the junctions have been designed and improved as per IRC requirement.
Project Description
(lxii)
• Masting Flooring has been proposed along the incoming of side of traffic on the main highway in a length
of safe stopping sight distance. Mastic flooring treatment has been proposed for preventions of undue
eroding of pavement wearing surface due to frequent braking of the vehicles at the junction point.
• The NH project corridor is an urban road in the street lighting has been provided the urban stretches. At
junctions special lighting arrangements such as in high mast light at grade separator junction has been
proposed to provide proper visibility to the traffic during night hours.
2.16 UTILITY SHIFTING
2.16.1 Ducts Proposed for Utilities
The project road passes through continuous built-up area. Provision for utilities has made along and across the
highway.
• Longitudinal ducts are proposed on outer side parallel to the storm water drains
• Transverse ducts for crossing the utilities has been proposed with 1000 dia NP-4 pipes at an interval of 5
km c/c maximum or less as required.
Pipe culverts for utilities (Water supply)
1000mm dia NP-4 pipe culverts have been provided for crossing of water mains.
Ducts for Electric & Telephone Cable
A set of 3 nos. 200mm dia pipes has been proposed at an interval of 1.0 km in urban areas or as per requirements for crossing electrical and telephone cable
2.16.2 Utility Relocation
In widening and improvement proposal of the project road the following electric and telephone installations
are being affected which need to be shifted.
Package Chainage (km) Left side Right side Total
Electric poles Affected
I km 148.000 to 230.00 1347 1089 2436
Transformers Affected
I km 148.000 to 230.00 59 50 109
High-tension Towers Affected
I Km 148.000 to 230.00 1 8 9
Telephone Poles Affected
I Km 148.000 to 230.00 548 556 1104
Water Taps Affected
I Km 148.000 to 230.00 18 15 33
• • •
3. SOCIAL ECONOMIC PROFILE OF THE PROJECT
INFLUENCE AREA
3.1 GENERAL
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxiii)
The objective of this chapter is to describe the socio-economic context in which the proposed road up-
gradation project is being implemented and carry out the qualitative analysis of the socio-economic impacts of
the project in this context.
In order to estimate the demand for the upgraded facility and to carry out the economic analysis of the project a good amount of economic data is needed. This data will especially be useful in establishing traffic growth
rates for forecasting future traffic. Data on past trends of growth of Net State Domestic Product (NSDP),
population, motor vehicle population, agricultural production, industrial production etc. can be particularly
useful. The relevant data is compiled in this chapter.
3.2 PROJECT DESCRIPTION
The Kannur – Kuttipuram section of the road forms the stretch under the present project study and can be
divided in three segments as district boundaries. The project road section falls under three districts of Kerala:
Kannur, Kozhikode and Malappuram and a length of 1.505 km falls under Mahe of Pondicherry state.
NH-17 originally, during British period, known as West Coast Road originates near Panvel (near Mumbai) and terminates at Edappally in Cochin. The highway passes through Goa, Mangalore, Kasaragod, Kannur,
Kozhikode, Kuttipuram and finally terminates at Edapally and joins NH-47.
NH-17 was re-organised with its ‘zero’ chainage point at Mangalore. The Mangalore – Edapally section of the
road was declared as NH in 1972 and alignment was subsequently modified in 1974. Section of NH-17
between km 18.050 to km 438.827 with a length of about 420 km falls in the State of Kerala. The road passes
through Kasaragod (km 50), Kannur (Km 155), Kozhikode (Km 245), Kuttipuram (Km 318) and finally
terminates and joins NH-47 at Edapally at km 438.827.
3.3. PROJECT INFLUENCE AREA
i) Internal with in the state
The traffic is generated from the following with in the Project Corridor.
a) The project road section falls under three districts – Kannur, Kozhikode and Mallapuram.
The road has urban development in the shape of ribbon development almost along the entire length
NH-17 serves as the major pivotal road which carries the generated traffic to other parts of the Kerala State and rest of the country.
b) Traffic from other Highways
National Highways - NH-212 and NH-213, NH-47
State Highways - SH-38, SH-36, SH-34, SH-30, SH-28 and MDRS
Cochin Port
ii) External from other states
NHAI has already developed the Golden Quadrilateral corridor of NHDP connecting the four
Metropolitan towns of Delhi, Kolkata, Mumbai and Chennai, North - South and East - West corridors.
Salem – Kochi – Cherthalai -Thiruvanthapuram sections are under development as a spur to North
South corridor. Development of NH-17 will attract more traffic from the region and will connect the
Kerala State to Karnataka Goa, Maharashtra. NH-17 also connects these states to North south corridor
at Salem through NH-47.
3.4 LAND USE AND TERRAIN
Habitation close to the road almost along the entire length of the project corridor
Religious structures
Residential, commercial, institutional, Hospitals, markets etc.
Agricultural having coconut plantation, paddy field in some reaches
The project road corridor runs through plain and rolling terrain in general except few small stretches of hilly
terrain as detailed below
3.5 DEMOGRAPHIC CHARACTERISTICS
3.5.1 Population
The population of the State as per 2001 Census was 31.8 million, which is
3.11 percent to that of the country. Rural population amounted to about 72.56 per cent. Schedule castes and
Project Description
(lxiv)
schedule tribes amounted to 10.96 per cent in the State. Table 3.1 presents the comparative demographic
profile of the state including the three districts of the project influence area.
The State income i.e. Net State Domestic Product (NSDP) at current prices, is
Rs 7893313 Lakhs in 2003-04, higher by 11.07 per cent than that of 2002-03. During 2003-04 the NSDP for
primary sector registered a growth of 0.38 per cent, which is very low whereas the secondary and tertiary
sectors registered a growth of 12.42 per cent and 13.91 per cent respectively. Details of NSDP are given in
Table 3.4.
Table: 3. 4 Sector wise NSDP of Kerala
(Rs. In Lakhs)
Year Primary Secondary Tertiary Total
At Constant (1993-04) Prices
2002-03 6,94,743 7,23,416 22,85,540 37,036,99
2003-04 6,79,101 7,67,474 25,27,124 39,736,99
% Change -2.25 6.09 10.57 7.29
At Current Prices
2002-03 13,13,672 15,89,161 42,035,15 71,063,68
2003-04 13,18,667 1,78,639 47,88,107 78,93,313
Percentage change 0.38 12.42 13.91 11.07
3.7.1 Sectoral Composition of State Income
The sectoral composition of the State Income has undergone considerable changes during 1993-94 to 2003-04. Over these more than 10 years, the share of primary sector has declined from 32.23 per cent in 1993-94 to
Project Description
(lxvi)
17.09 per cent in 2003-04 and that of secondary sector marginally declined from 20.32 per cent to 19.31 per
cent. Share of tertiary sector has however increased from 47.45 per cent to 63.60 per cent during the same
period. The share of Primary Sector has registered a negative annual growth of 2.25 per cent in 2003-04.
Table 3.6 (a & b) and Fig. 3.4 shows the sectoral composition of State Income and trend line of NSDP
growth.
3.7.2 The Per Capita Income
The per capita State Income at constant (1993-94) prices increased by 6.32 per cent in 2003-04 over 2002-03
and at current prices it increased by 10.07 per cent. Details of per capita income are given in Table 3.5.
Table 3.5: Per Capita Income
Year At constant (1993-94) prices At Current prices
2002-03 11,389 21,853
2003-04 12,109 24,053
Percentage change 6.32 10.07
3.7.3 Growth Trends-State Income
The compound annual growth rate of State income at constant (1993-94) prices during the decade from 1993-94 to 2003-04 was 5.24 per cent. During this period the Per capita Income grew by an annual growth rate of
4.31 per cent. The sectoral growth rates during this period for primary, secondary and tertiary sectors were –
1.23, 4.71 and 8.36 per cent respectively.
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxvii)
Table 3.6 (a)
Project Description
(lxviii)
Table 3.6 (b)
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
The Table 3.7 gives the distribution of working population by economic sectors in Kerala. The total work force as per census 2001 in the State is 10.29 million, comprising full time or “main workers” (8.2 million
32.3 per cent of the total population) and marginal workers (2.05) million. The work participation rate (percent of total workers to total population) is 32.3. The project influence area accounted for 2.6 million
workers, 25 per cent of total workers in the state.
Table 3.7: Total Population, total Workers (Main + Marginal) and
Work participation rate at the country level was 39.3 per cent in 2001. In case of the State, participation
increased from 31.4 per cent in 1991 to 32.3 percent in 2001, an increase of 0.9 per cent. Table 3.8 gives the
work participation rates for the country and the project State.
Table 3.8: Work Participation Rates (%) (WPR) in the state
Year
India Kerala
Persons Male Females Persons Male Females
1991 37.5 51.6 22.3 31.4 47.6 15.9
2001 39.3 51.9 25.7 32.3 50.4 15.3
Rural
1991 40 52.5 26.7 32.1 47.9 16.9
2001 42 52.4 31 32.6 50.2 15.9
Urban
1991 30.2 48.9 9.2 29.6 46.8 13
2001 32.2 50.9 11.6 31.6 50.8 13.5
3.8.1 Economic Classification of Workers
The percentage distribution of total workers (2001 census) by broad economic classification (4 categories) is
presented in the Table 3.9.
Table 3.9: Percentage Distribution of Total Workers by
Broad Economic Classification
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Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxi)
Classification of Workers Kerala
Cultivators 7.19
Agricultural labour 16.07
Household Industries 3.54
Others 73.19
Total 100
Total Workers 10291258
3.9 AGRICULTURE AND ALLIED ACTIVITIES
Kerala’s economy is predominantly agrarian in nature. A unique feature of the State is the predominance of
cash crops as Kerala is a major producer of coconut, rubber, pepper, cardamom, ginger, cocoa, cashew, areca
nuts, coffee and tea. Table 3.10 gives the growth of agriculture income in Kerala. It is clear from the Table that agricultural income contributes to about 13.72 per cent of the total state income in the year 2002-03. The
Table also shows that the proportion of income from the agricultural sector is declining from 1993-94 onward.
Table 3.10: Contribution of Agricultural sector to the State income in Kerala
(at 1993-1994 prices)
Years Agricultural Income*
(Rs. In Crores)
Percentage Change
over previous year
Percentage contribution to
State income
1993-94 6,256 26.23
1994-95 6,897 10.25 26.62
1995-96 6,947 0.72 25.78
1996-97 7,115 2.42 25.39
1997-98 6,777 -4.75 23.67
1998-99 6,900 1.81 22.52
1999-02 7,017 1.70 21.45
2000-01 5,448 -22.36 16.23
2001-02 5,365 -1.52 15.38
2002-03 5,068 -5.54 13.72
* Includes Livestock sector
Source: Directorate of Economics and Statistics
3.9.1 Agricultural Production
Kerala is a major producer of coconut, rubber, pepper, cardamom, ginger, cocoa, cashew, areca nuts, coffee and tea. Table 3.11 shows that Kerala contributes to about 91 per cent in the production of Rubber, and in the
production of Cardamom its contribution is about 72 per cent. Cardamom registered a negative growth of
about 22.67 per cent in 2002-03 over the year 2001-02.
Source: UPSAI, Rubber Board and Directorate of Economics & Statistics
Fisheries
Kerala has a 590 km. long coastal belt, coupled with a wide network of inland water bodies. The area of the
continental shelf of the state is around 40,000 sq. kms. There are 222 fishing villages in the marine and 113
fishing villages in the inland sector.
In 1999-2000 the projected population in Kerala is 10.50 lakh (8.09 lakh marine and 2.41 lakh inland). The
total fish production is 6.68 lakh tones in 1999-2000, consisting of 5.94 marine and 0.74 inland. Fish
production increased from 3.75 lakh tones in 1988-99 to 5.94 lakh tones in 1999-2000.
Minerals
Several valuable minerals occur in many parts of the State. The beach sands in Kollam are rich in heavy
minerals like Monozite, Limenite, Rutile, Zircon and Silimanite, China Clay or Kaolin, suitable for the
manufacture of porecelain is found in many parts of the State.
3.10 INDUSTRY
3.10.1 Medium and Large Scale Industries
Table 3.12 presents the growth of industries in Kerala. The employment in factories has not increased in
proportion to the increase in the number of factories. On an average employment per factory works out to be
23.5 persons per factory.
TABLE 3.12: REGISTERED WORKING FACTORIES AND EMPLOYMENT IN THE STATE (1990-2002)
Year No. of Factories Employment
1990 12,448 3,55,550
1991 13,255 3,68,738
1992 14,608 3,75,736
1993 15,132 3,88,758
1994 15,305 3,90,260
1995 15,331 3,75,148
1996 16,434 4,05,067
1997 17,336 4,28,840
1998 17,719 4,43,841
1999 18,504 4,36,476
2000 18,544 4,38,750
2001 18,544 4,36,410
2002 18,602 4,37,340
* Revised, (p) Provisional
Source: Directorate of Economics & Statistics, Thiruvananthapuram
3.10.2 Small Scale Industries
Small-scale industries play an important role in the industrial sector of Kerala. In 2002-03 Kerala has 2.70 lakhs small-scale sector units employing about 12.16 lakhs persons and production worth Rs. 14083.72 crores
at current prices. Table 3.13 gives the performance of small-scale sector in Kerala.
Table 3.13 Performance of Small Scale Sector
Year
All India Kerala
Units
(in lakhs)
Production
(at current
prices)
Rs. Crores
Employment
(in lakhs)
Units
(in lakhs)
Production
(at current
prices)
Rs. Crores
Employment
(in lakhs)
1998-1999 30.80 5,20,650 171.58 2.00 8604.42 9.81
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
Sources : India 2003-Ministry of Information & Broadcasting, GOI, SIDBI,
Directorate of Industries and Commerce.
3.11 EMPLOYMENT
Table 3.14 gives the number of persons employed in the State
Table 3. 14: Employment (Public & Private Sectors) in Kerala State
Year No. of Persons Employed
(in '000 ) in state of Kerala
1998 1,186
1999 1,210
2000 1,226
2001 1,242
2002 1,214
2003 1,220
Growth Rate 0.57
Source: Directorate of Employment
3.12 TRANSPORT NETWORK
Transport Network in Kerala consists of, 1.38 lakh kms. of roads, 1148 kms of railways, 1687 kms. of inland
waterways and 111 Statute miles of airways and 17 ports. These are the basic infrastructure facility for the development of the state economy.
3.12.1 National Highways
The National Highway network in Kerala is 1524 km. This is only 2.6 per cent of the total National
Highways in the country. There are eight National Highways in the state. Details are given in Table. 3.15.
Table 3.15: National Highways in Kerala
NH
No. NH Portion in Kerala
Length
(kms)
Single
lane (km)
Double
lane (km)
Four
lane (km)
17 Thalapadi - Edappally
(Panavel - Edappally) 421 396 25 -
212 Kozhikode - Muthanga (Kozhikode
- Mysore) 117 117 - -
213 Palakkad - Kozhikode 125 125 - -
47 Walayar - Kaliyakkavila
(Salem - Kanyakumari) 417 - 381 36
47A Kundannoor - Willington Island 6 - 6
49 Bodimettu - Kundannoor
(Kochi-Madurai) 168 168 - -
208 Kollam – Aryankavu
(Kollam - Thirumangalam) 81 81 - -
Project Description
(lxxiv)
NH
No. NH Portion in Kerala
Length
(kms)
Single
lane (km)
Double
lane (km)
Four
lane (km)
220 Kollam - Kumily (Kollam - Teni) 189 189
Total Length 1524 1076 412 36
Road Network
The road network of Kerala extended over 1.38 lakh km is about 4.2 per cent of that in the country. National
Highways in the state constitute only 2.6 per cent of the total 58112 kms of national highways in the country.
Total road length in Kerala during 2002-03, increased to 138196 kms from 125835 kms in the previous year,
registering an increase of 9.82 per cent. The roads maintained by Panchayats increased by 3.73 per cent
during 2002-03. The road density in Kerala is 3.56 kms per sq.kms, which is far above the all India average
of 0.91 km and is a reflection of the unique settlement pattern in the state. In relation to population, for every
one lakh population in Kerala, there are 434 kms of road against a corresponding value of 299 kms at national
level. The length of roads maintained by different agencies is given in
Table 3.16.
Table 3.16 Agency-wise Distribution of Road Length
Name of Department Length (km) Percentage
Panchayat 95,516 69.12
PWD (Roads & Bridges) 21,467 15.53
Municipalities 7,697 5.57
Corporation 5,853 4.24
Forest 3,771 2.73
Irrigation 1,930 1.40
PWD (NH) 1,524 1.10
Others (Railway, KSEB) 438 0.31
Total 1,38,196 100
3.12.2 Bus Transport Services
Road Transport is the dominant mode of transport for moving goods and passenger traffic. Road transport act
as the feeder service to the rail traffic, air traffic and Port & harbours. The vehicle density in the State is very
high compared to many other States in India. Road Transport Industry is dominated by private service providers. The road freight services are wholly owned and operated by the private sector.
Kerala State Road Transport Corporation (KSRTC) is the largest single public sector undertaking, which
carries out transport operation in the State. The State owned KSRTC has only 14.71 per cent of the total
number of stage carriages in the State. The passenger transport operation in Kerala is mainly carried out by
private operators. There are 29,249 buses in the State as on 3/2003 including private buses. The number of
schedules operated as on 3/2003 has increased from 3576 to 3651 in 2002-03. The corporation operated its
bus services to a length of 4124.44 lakh kms as against 4148.15 lakh kms in the previous year with a marginal
decrease of 0.59 per cent. About 11306.79 lakh passengers travelled in the KSRTC buses during 2002-03 as
against 11087.16 lakh passengers in the previous year. The average km run by a bus in a day was 365 km
during the period.
3.12.3 Railways
The railway network runs multi-gauge operations extending over 1148 kms in Kerala of which 94.14 kms is
meter gauge. The railway operations in the State are controlled by the Thiruvananthapuram, Palghat and Madurai Divisions of Southern Railway. The entire railway route length of the State is spread along 13
railway routes of which highest number of railway stations (92) is in Thiruvananthapuram – Walayar route.
The route length has remained stagnant in the State for a number of years.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxv)
3.12.4 Air Transport
Passenger Traffic
Thiruvananthapuram, Kozhikode and Kochi are the three airports in Kerala. Thiruvananthapuram and Kochi
were declared as international airports. Kochi international airport is a venture of state government. Air
transport plays a major role in the development of tourism, both domestic and international. During 2002-03,
31481 flights (15324 domestic and 16157 international) were operated from all the three airports as against
28247 (15136 domestic and 13111 international) in 2001-02. There was an increase in the number of
2317116 passengers (742724 domestic and 1574392 international) were carried during the reporting period
from the three airports as against 2303817 (824652 domestic and 1479165 international) passengers in the previous year showing a marginal increase of 0.58 per cent.
Cargo Traffic
Kerala State Industrial Enterprises Ltd. runs two air cargo complexes at Thiruvananthapuram and Calicut
Airports. The company is the official export house for promotion of export house for promotion of exports as recognized by Government of India. The Company also acts as the virtual office of Agricultural and
Processes Food Products Export Development Authority (APEDA) Ministry of Commerce, Government of
India, for the Kerala State. The details of quantity/value of cargo exported and imported during 2002-03.
3.12.5 Inland Water Transport
Inland Waterways in Kerala stretches to a length of 1687 kms corresponding to 11.6 percentage of a total of
14544 kms in the country. The major stretch of canal in the State is the West Coast Canal connecting Hosdurg
in the north and Thiruvananthapuram (Poorvar) in the south, having a length of 560 kms. Agencies engaged in the development of inland waterways, which is quite important in the State are:
• Coastal shipping and Navigation Department
• State Water Transport Department
• Kerala Shipping and Inland Navigation Corporation (KSINC), Kochi.
State Water Transport Department (SWTD) renders water transport services in the waterlogged areas of the
state. The services are running at a loss. KSINC offer its services in transportation of cargo and passengers through Inland Water of Kerala and is making operational profits for the last 7 years.
The water transport service in this district is operated by KSWRC and also by private agencies.
3.13 TOURISM
Kerala is known as God’s own country and is endowed with most attractive wildlife sanctuaries, Kovalam
Sea Resort, Padmanabaswamy Temple in Thiruvananthapuram, Subarimala temple of Lord Ayyappa in
Pathanamthitta district. Thiruvananthapuram the capital city is an abode of temples, mosques and churches
etc. Backwater tourism is also fast growing in the state. The state is famous for Kathakali center,
Kalamandalam in Thrissur district.
Kerala recorded 100 percent growth in international visitor’s arrivals in the last five years. It received 2,33,000 international visitors during 2002. Domestic tourists in Kerala increased to 626 million in 2002. The
number of foreign tourist arrival to Kerala has grown from 182,000 in 1997 to 2,33,000 in 2002. Table 3.17
gives the growth of tourism in Kerala.
Table 3.17: Growth of Tourist Traffic in Kerala (1990-98)
Year
Domestic Tourist (‘000) Foreign Tourists
(‘000) Share of Kerala
(%) in Indian
Tourist Market
Earning
(Rs. crore) No.
% variation
over the year India Kerala
1990 867 + 36.62 1330 66 4.97 26.99
1991 949 + 9.52 1236 69 5.61 28.28
1992 994 + 4.76 1435 91 6.32 59.75
1993 1027 + 3.33 1443 95 6.6 105.72
Project Description
(lxxvi)
Year
Domestic Tourist (‘000) Foreign Tourists
(‘000) Share of Kerala
(%) in Indian
Tourist Market
Earning
(Rs. crore) No.
% variation
over the year India Kerala
1994 1285 25.03 1562 105 6.69 106.11
1995 3916 204.87 2124 143 6.73 158.76
1996 4403 12.45 2289 177 7.73 196.38
1997 4953 12.5 2374 182 7.68 227.33
1998 4482 (-) 9.52 2359 190 8.05 302.08
1999 4888 9.06 2482 202 8.14 416.07
2000 5011 2.52 2649 210 7.93 525.30
2001 5240 4.57 2537 209 8.24 535.00
2002 5568 6.26 2362 233 9.86 705.67
Project Influence Area
(PIA)
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxvii)
3.14 ECONOMIC FEATURES OF THE PROJECT INFLUENCE AREA (PIA)
Industrial developments are negligible in all the project districts, even though they have a high potential for
industries based on marine, coconut and rubber resources. Industries based on the marine products have
flourished in the coastal areas of all the districts. Rubber, copra, coconut oil, vegetables, rice, pepper etc. are
the important products.
An analysis of the socio-economic conditions of the people in the project influence area reveals that the
majority of the population is engaged for their livelihoods in the agrarian and fisheries sectors. NRIs
contributions also have a countable part in project districts economy.
THE GULF EMIGRATES IN KERALA’S ECONOMY
The global price hike of petroleum in 1973 and the consequent earnings of large revenue had accelerated a
process of industrialization and social change in the west Asian region, had accelerated process of
industrialization and social change necessitating the services of a large no of foreign workers. As a result,
workers from Kerala began to immigrate to the Gulf countries The emigration, which started with a few
thousand per year during the mid- 1970s, assumed a larger proportion during the 1980s and the 1990s. The
inflow of large amounts of Gulf remittance and spending has resulted in unprecedented economic changes since the mid-1970s in the poor and industrially under-developed economy of Kerala.
The impact of Gulf migration is not uniform through out Kerala. The impact is substantial in those areas or districts where the rate of migration is high. A group of researchers at the Center for Development Studies,
based in Thiruvananthapuram, has estimated that the migration rate, that is, emigrants per 100 households is
21% for the whole of Kerala. This indicates that from every five households in Kerala, at least one person has migrated to the Gulf.
A major impact of emigration in the labour front is the reduction of unemployment. Another change that occurred in the labour market due to the Gulf opportunities was the introduction of vocational education and
training for skills, most notably computer skills.
As a majority of the migrant households were poor, the migration has helped to reduce poverty levels in Kerala. The flow of remittance has also led to the generation of more savings in an underdeveloped economy
like that of Kerala. On the negative side, the inflow of remittances has pushed up prices of land in urban and
rural areas. Thus the inflow of a large amount of remittance and its spending has resulted in unprecedented economic changes in the state.
However, the recent development in the Gulf has led to an unprecedented return of emigrants to the state. The fall in oil prices, the recent reversionary tendencies in the Gulf countries, the stringent restrictions imposed on
migrant labour in 1996 by Saudi Arabia and Baharin in 1997 and stiff competition from migrants from other
counties have resulted in the return of a large number of emigrants. It is estimated that the total number of returnees from the gulf was 107,000 in 1996, and 79,000 in 1998. This has been reflected in the economy of
the state, which also began to experience severe recession.
According to various estimates, more than 300,000 emigrant workers returned to Kerala from the West Asian
countries between 1996 and 1998. This unprecedented return of emigrants and a dip in the flow of remittance
have created a severe economic recession in the state.
3.15 INTRODUCTION TO KANNUR, KOZHIKODE, MALAPPURAM DISTRICTS AND MAHE
REGION – THE PROJECT INFLUENCE AREA
3.15.1 Location and Area of the project affected Districts
The project road traversing through three districts Kannur, Kozhikode and Malappuram in the state of Kerala and Mahe region of Pondicherry state. The physical and socio-economic profile of the project-affected
districts will be illustrated independently in the following section.
Kannur
The Physical Features and District Profile
Project Description
(lxxviii)
Kannur district, one of the 14 districts in the state
of Kerala, came into existence as an administrative
unit on first January 1957, when the erstwhile
Malabar district and Kasaragod taluk of Madras State
were reconstituted into three revenue districts, viz; Kannur, Kozhikode and Palakkad. The town of Kannur
is the district headquarters, and gives the district its
name. The old name 'Cannanore' is the anglicised form of the Malayalum name Kannur. Kannur district
is bounded by Kasaragod district to the north and Kozhikode district to the south. In the east the district
is bounded by the Western Ghats range, which
forms the border with Karnataka state, in its districts of Kodagu and Chamarajanagar. The Arabian Sea lies
to the west.
Kannur district is known as the land of looms and lores, because of the number of looms functioning in the
district and festivals held in temples. The district is a major centre of Theyyam, a ritual dance of northern
Kerala, and small shrines known as Kayus associated with the Theyyam dot the district.
3.15.2 Area and Location
Kannur district lies between latitudes 11040' to 12
048' North and longitudes 74
052' to 76
007' East. The district
is bound by the Western Ghats in the East (Coorg district of Karnataka State), Kozhikode and Wayanad districts, in the South, Arabian Sea in the West and in the north the northern most district of Kerala,
Kasaragode.
3.15.3 Distance from Major Cities
Distance to major Cities from Kannur Kozhikode-92km, Ernakulam-310km, Thiruvananthapuram-505km, Mangalore-150km, Mumbai-1215km,
Mysore (direct)-185km, Bangalore-324km.
Bangalore: by taxi its 6 hrs drive, by bus its 8 hrs journey, Calicut: by taxi its 2.30 hrs drive, by bus its 3 hrs, by train its 2 hrs.
Mangalore: by taxi its 3.30 hrs drive, by bus its 4 hrs, by train its 3.30 hrs.
Nearest Airport: Calicut: 115km South
Mangalore: 170km North
Major Railway Station on Shornur -Mangalore line accessible to Goa and Mumbai through Konkan railway.
3.15.4 Climate and Rainfall
The district has humid climate with an oppressive hot season from March to the end of May. This is followed
by the Southwest monsoon, which continues till the end of September. October and November form the post-
monsoon or retreating monsoon season. The Northeast monsoon, which follows, extends up to the end of
February, although the rain generally ceases after December.
During the months of April and May, the mean daily maximum temperature is about 350 Celsius. Temperature
is low in December and January - about 200 Celsius. On certain days the night temperature may go down to
160 Celsius.
The annual average rainfall is 3438 mm and more than 80 per cent of it occurs during the period of South
West monsoon. The rainfall during July is very heavy and the district receives 68 per cent of the
annual rainfall during this season.
3.15.5 Communication Network
The West Coast road from Mahe to Talapady is the backbone of the road system in Kannur district. This is
part of the National Highway(NH). Thalassery – Kodagu road and the Thalassery – Mysore road are the other
important roads. The airports at Mangalore in Karnataka and Kozhikode are about 125 killometers away from Kannur.
Thalassery, Kannur and Azhikkal are the minor ports in the district. Kannur is an ancient port. The nearest all-
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxix)
weather sea port is Mangalore, presently in Karnataka State. The inland water transport system connecting
Perumba and Taliparamba was constructed in 1766 by the Ali Raja of Kannur. This 3.8 km long canal is
known as the Sultan's Canal. The west flowing rivers are used for navigation. The Kuppam river has 244 km
of navigable length; Valappattanam, 55 km and Anjarakandi, 23 km. The nearest airport is Kozhikode.
3.15.6 Major Crops and their Production
Majority of the population of the district are dependent directly or indirectly on agriculture for their
livelihood. The main crops grown in the district are paddy, coconut, pepper, cashew, tapioca, arecanut and
plantation crops like rubber.
Paddy occupies the largest area among annual crops. Under the high yielding variety programme, substantial
increase in paddy production has been achieved, even though the percentage of area sown under paddy is decreasing year after year, due to conversion of paddy fields to other purposes. The average yield of paddy is
recorded as 2146 kg. per hectare. Next to paddy, coconut is the most important crop in the district. Coconut is
extensively grown throughout the district. An important cash crop grown in the district is cashewnut. The district plays a unique role in its cultivation and production. The vast stretches of suitable waste lands with
low fertility status extends scope for expansion of cashew cultivation and its allied industries.
Among spices, pepper occupies an important place. Pepper is mostly grown as an intercrop with coconut,
arecanut and various fruit trees. In the hilly areas of the district, the inter-cultivation is done with rubber and cashew. Rubber is the most important industrial cash crop among the plantation crops.
About 55% of the rubber cultivation of Kannur district is in Taliparamba taluk, followed by Thalassery and Kannur taluks. The yield of rubber per hectare varies from 2000 kg to 4000 kg.
3.15.7 Minerals and Industries
The district is endowed with rich deposits of clay of which various types are mined at many places for potteries, tiles and ceramic industries. The most important areas where clay has been found are Pattuvam,
Korom, Perumba and Karivellore. Good quality kaolin occurs below the laterite capping around Pilathara and
Thaliparamba. China clay is found in abundance in Thaliparamba and Kannur taluks of Kannur district. These resources are not fully utilized in the district.
Laterite is quarried for bricks throughout the district on a small scale to meet the local demand. Extensive
quarrying is done in Kambil, Kalyassery and Cheruthazham area. Thin horizons of lignite are noted in the cliff
sections at Kannur coast, Pazhayangadi and Meenkunnu.
Beach sands containing ilmenites, monazite, Zircon, and thorianite occur along the coast, especially to the
south of Valapattanam river mouth and near Azhikode. Other minerals discovered recently are sillimanite near
Chandirukunnu, graphite near Payyavur, Manakadavu and Minor bands of iron ore near Cherukunnu Railway
Station. Many occurrences of bauxite deposits have been brought to light in the district at Madayi, Korom,
Payyavur and Pattuam near Thaliparamba. They may find use in the manufacture of refractories and cement,
as they are not of high grade.
Limeshells used for the manufacture of white cement and for industrial purposes are found in the backwaters
of Eranholi river, Dharmadampuzha, and Anjarakandi river around Thalassery and Dharmadam as well as
Valapattanam river in the east of Azhikkal ferry.
Nevertheless, Kannur is an industrially backward district in the State. There are only one major and five mini
industrial estates in the district. Keltron Complex, Mangattuparamba and Western India Plywood's,
Valappattanam are the two major industries. The Western India Plywoods is one of the biggest wood based
industrial complexes in South East Asia. The district has 12 medium-scale industries, most of which are either
cotton textile or plywood manufacturing.
Textiles, beedi and coir are the important traditional industries in the district. About one lakh people depend
on the textile industry for livelihood. The textile industry accounts for 40% of all Small Scale Industrial (SSI) units in the district. The beedi industry provides employment to about 50,000 people. Famous beedi co-
operative ‘Dinesh Beedi’ is in Kannur district. The coir industry which uses traditional technology provides
employment to about 11,000 workers.
There are 6934 small scale industrial units in the district. The district has 202 sick units which is about 9.3%
of the sick units of the state. Only 4828 units are working now. 162 industrial societies and four power loom societies are also functioning here. Kannur, Thalassery, Payyannur, Taliparamba and Edakkad have been
identified as growth centers, having potential for industrial development.
Project Description
(lxxx)
3.15.8 Fishery
Fishery plays an important role in this district. There are 31 fish landing centers in the district, of which
Tellicherry, Kannur, Mattool, Madai, Cheruvathur, Kanhangad, Kasaragod and Manjeshwar are major centers.
Mopla Bay and Valapattanam are the two fishing harbours in the district. The annual production of fish comes
to 81000 tons. Of these the average production of oil sardines, prawns and mackerels come to 16630, 14120
and 11650 tons respectively.
3.15.9 Places of Interest
The tourism potential for Kannur district is high. The St. Angelos Fort in the Kannur Cantonment, which was
constructed in 1505, is a symbol of Portuguese architecture and attracts plenty of tourists. The Thalassery Fort
is an important tourist centre. Kannur beach and Ezhimala are known for scenic beauty. Places of historic importance, like the house of Gundert, who composed the first Malayalm- English Dictionary and the mosque
at Madayi constructed in 1124, using marble brought from Mecca attract many tourists. The tourist places in
Kannur district are briefed below
Pazhassi Gardens & Dam
37 kms. East of Kannur near Mattannur the Pazhassi dam &
reservoir offers scenic vistas. One can cruise down the river in
D.T.P.C. boats often crossing small islands inhabited by only
riverine birds. The recently built Gardens & Amusement park
is an added attraction. The Buddha’s mountain at
Pazhassi, sculptures of Pazhassi King are interesting places
to visit.
Dharmadam Island
Beside the Muzhappilangad beach 100 meters offshore
lays the Dharmadam Island surrounded by rivers and sea. A conjunction of beach & island it is a matter of
walk during lowtide. Being a Buddhist stronghold it was earlier known as Dharmapattanam.
Arakkal Palace
It’s about 2 kms from Kannur Town, steeped in History; it was the Beebi (Queen) of Arakkal, Kerala’s only
Muslim Royal family that controlled parts of the coast and even Lakshadweep.
Fort St. Angelo
Don Francisco D. Almeida, the first Portuguese Viceroy of India, build the fort in 1505 AD. The fort had a
chequered history. It changed hands to the Douche, then to the Ali Raja of Arakkal and finally to the British.
The barracks, the magazine, cannons and the ruins of a chapel are all standing testimony history on the shores
of the sea. Fort St. Angelo is a protected monument under the archaeological survey of India.
Thalassery Fort
The British arrived in Thalassery in 1683 and erected a goods shed there. They shifted their commercial
capital to Thalassery from Kozhikkode, following obstruction from the Dutch. In 1700, the British built the
Thalassery Fort on a small hill called Tiruvellapadkunnu and in 1708, it was strengthened by increasing its
height and with bastions. The fort is square structure built of laterite and is distinguished by its massive
ventilated walls and strong flanking bastions. It was here that Raider captain was imprisoned. The famous St.
John's Anglican Church is behind this fort.
Ezhimala
The Ezhimala Mountain and beach lie at the northern boundary of Kannur. Rare medical herbs (Ramayana)
with mythological significance grow on the strange seven-peaked range that is Ezhimala around 50 Kms. from
here. There is an old tower of great antiquity here: the Mount Deli lighthouse. It’s maintained by the Navy as
Naval Academy and is a restricted area. The beach sand is of a different texture and the sea is bluer than in
other areas. At the Ettikulam bay one could enjoy watching dolphins.
Madayi Mosque
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxxi)
This is a beautiful ancient mosque originally built in 1124 AD by Malic Iben Dinar, a Muslim preacher. It is
believed that its founder, who came to India to spread the word of the prophet, has brought a block of white
marble in the mosque from Mecca. Near by is dilapidated fort built by Tippu Sultan: the ruler of Mysore.
Aralam wild life sanctuary
A tranquil mega sanctuary on the slopes of the Western Ghats covered with tropical and semi evergreen
forests. Herds of deer, elephants, boar and bisons are quite common. Leopards, jungle cats, various type
squirrels and rare species of birds have been found here. Around 160 species of birds have been found here.
Certain species of birds, which are considered extinct, have also been found here. It is 35 kms from Thalassery
Railway station.
Muzhappilangad Beach (15.km from Kannur and 8 K.M from Thalasseri)
Black rocks protect this long; clean beach from the currents of the deep, making it’s shallow waters a
swimmer's paradise. Perhaps this is Kerala’s only drive- in beach. Where you can drive entire length of 4 kms.
Snake Park at Parassinikkadaya
The Snake Park at Parassinikkadavu is situating 18 kms away from Kannur town. It is one of the known snake
parks in the country. The park is dedicated to the preservation and conservation of snakes, most of which are
becoming extinct gradually. There is a large collection of poisonous and non-poisonous snakes.
Mopilla Bay
Moppila Bay is a natural fishing harbour, lying near Fort St. Angelos. A sea wall projecting from the fort
separates the rough sea and inland water. The bay was famous during the Kolathiris' regime as a commercial
harbour that linked Kolathunadu with Lakshadweep and foreign countries, in imports. Today, Mopilla bay has turned into a modernised fishing harbour, developed under the Indo-Norwegian Pact.
3.16 KOZHIKODE
3.16.1 The Physical Features and District Profile
Kozhicode, formerly called Calicut was the traditional capital of Northern Kerala under the Samuthiri ruler. Kozhicode, was
the most important region of Malabar in the days gone by. Today, ancient monuments, serene beaches, historic sites,
wildlife sanctuaries, rivers, hills, a unique culture and a
warm, friendly ambience make Kozhicode a much sought after destination. The district bounded by the districts of
Kannur to the north, Wayanad to the east, and Malappuram
to the south, and by the Arabian Sea in the west. The town of Kozhikode formerly known as Calicut, is the district
headquarters. This is the third-most advanced district in Kerala.
It is 38.25% urbanized.
3.16.2 Area and Location
Kozhikode district is situated between north latitudes 11° 08’
and 11° 50’ and east longitudes 75° 30' and 76° 08'.
Topographically the district has three distinct regions - the dandy coastal belt, the rocky highlands formed by
the hilly portion of the Western Ghats and laterite midland. Of the total area of 2344 sq. km, the sandy coastal
belt is 362.85 sq. km., lateritic midlands 1343.50 sq.km., and rocky highlands 637.65 sq.km. The district has a coastal length of about 80 kms.
3.16.3 Climate and Rainfall
The district has a humid climate with a very hot season extending from March to May. The most important
rainy season is during the South West Monsoon, which sets in the first week of June and extends up to September. The North-East Monsoon extends from the second half of October through November. The
average annual rainfall is 3266 mm.
During December to march, practically no rain is received and from October onwards the temperature
gradually increase to reach the maximum in May, which is the hottest month of the year. The maximum
temperature in the month of May comes to 360 C. The highest maximum temperature recorded at Kozhikode
Project Description
(lxxxii)
was 39.40 C during 1975 and lowest temperature was 14
0 C recorded on 26
th December 1975. Humidity is very
high in the coastal region.
3.16.4 Communication Network
Kozhikode district is well connected with the state as well as the National Highways. Three National
Highways, NH-17, NH-212 and NH-213 pass through the district. The district has been possessing 198.703
kms of State highways and 379.957 kms of Major District roads as on 01.04.2000, (PWD) as shown in the
following table
Sl. No. Roads in the District Length (in Kms)
1 State Highways 198.703
2 Major District Roads 379.957
3 Other District Roads 606.088
4 Village Roads 203.180
Total Length 1387.928
3.16.5 Agriculture and Major Crops
Kozhikode district has a rich heritage in agriculture, as it was a port city famous for pepper & species trade.
Agriculture plays a major role in the district economy.
The total geographical area of the district is 2,33,330 hectares in which the net area sown is 1,63,932 hectares.
The crops like coconut; paddy, banana, tubers and other spices and tree crops are cultivated in 8 major soil
series such as Thikkoti series (18400 Ha), Nanminda series (1,20,000 Ha), Kakkodi series (4,500 Ha),
Thiruvambady series (43,700 Ha) Kunnamangalam series (6,500 Ha), Adivaram series, Menmala series
(16,800 Ha) and Periya series (9,000 Ha)
The area, production & productivity of important crops is given in the following
Table 3.18
Table: 3.18: Area, Production and Productivity of Important Crops
Crop Area (Ha) Production Productivity
Paddy 8,749 10,593 Mts. 1.2 Mt/Ha
Coconut 1,22,838 9,250 lakh nuts 43
Nuts/palm/year - - -
Pepper 15,962 2,746 Mts 17 Mt/Ha
Ginger 390 1,402 Mts 3.6 Mt/Ha
Turmeric 486 1,042 Mts 2.2 Mt/Ha
Banana 1,143 16,588 Mts 14.51 Mt/Ha
Cashew 4,371 2,781 Mts 0.63 Mt/Ha
Rubber 17,349 19,490 Mts 1.12 Mt/Ha
Cocoa 472 137 Mts 29 Mt/Ha
Arecanut 8,986 2,473 Million nuts 27 Mt/Ha
Tapioca 3,335 79,620 Mts. 23.8 Mt/Ha
3.16.6 Minerals and Industries
Kozhikode district is rich in Gold and Iron ore deposits.
Kozhikode district represents one of the industrially advanced areas of the state, with many small-scale
industries flourishing from early days. With the close of the 19th century, a number of large-scale concerns
sprang up in the district. Some of the more important large & medium scale industries are textiles, rayon grade
Among other important industries, mention may be made about textiles, plywood, splints & veneers, coir,
printing & publishing, general engineering, automobiles & oil.
3.16.7 Fishery
District blessed with a coastline of 71kms. from Chaliyar to Azhiyoor, the district of Kozhikode offers
enormous natural resources for the development of fisheries. The district is abundant in brackish water area &
therefore, there is good scope for shrimp farming. Fishing is the main occupation of a large number of people
in the coastal belt. The fishing industry makes a sizeable contribution to the economy of the district. The number of active fishermen in the district is around 20,000. The major fish landing centres are Beypore,
Vellayil, Puthiyappa, Koyilandy, Vadakara & Chombala & the average annual landing is estimated to about 1
lakh metric tones. There are about 614 registered mechanized boats & 2,657 motorized country crafts, in this district.
3.16.8 Places of interest
Kozhikode offers you many places of tourist interest.
Tusharagiri (50 km from Kozhikode)
Tusharagiri is located near Vythiri in Wayanad and is famous for its trekking tracks. Trekkers start early
morning from the second waterfall and climb uphill through the pristine, dense evergreen forests populated
with exotic birds and wildlife to reach Vythiri by evening.
Mananchira Square
A new attraction in the heart of the city, Manan- chira-maidan, is
the sublimation of the concept of a planned modern city. The historic
maidan, adjacent to Manachira has been converted into an arcadia with beautiful trees and plants, artificial hill, shrubs, sculpture, an
open air theatre and above all a musical fountain. No doubt, locals and tourists seeking leisure and relief from the mad rush outside, find
shelter here. Mananchira Made and managed by the corporation of
Kozhikode.
Kirtads (7 km from Kozhikode)
This unique museum houses the tools and devices used by the ancient tribal communities of Kerala, a good library with books on Anthropology and Sociology is and added attraction.
Beypore (10 km south of Kozhikode)
Located at the mouth of the Chaliyar River, Beypore, one of the prominent ports and fishing harbours of
ancient Kerala was an important trade and maritime centre. Ancient Beypore was much sought after by merchants from Western Asia, for its shipbuilding industry. The boat-building yard here, famous for the
construction of the Uru (the Arabian trading vessel), boasts a tradition of almost 1500 years.
Pazhassirajah Museum
Situated 5 km from Kozhikode. Here exhibits of copies of ancient mural paintings, antique bronzes, old coins and models of temples and megalithic monuments are seen. The next door to the museum is the Art Gallery
and Krishna Museum, which has an excellent collection of paintings by Indian artists and wood and ivory
carvings. Open from 9.30 am - 12.30 pm, 2.30 pm - 5.30 pm, closed on Mondays.
Kappad (16 km from Kozhikode)
Project Description
(lxxxiv)
This is the historic beach where the 1st European-Vasco da Gama landed on the 27th of May 1498. A
monument on the beach commemorates this historic event. The rock-studded beach is locally known as
Kappakadavu. An interesting feature of the landscape is the sprawling rock that protrudes into the sea.
3.16.9 Malappuram
The Physical Features and District Profile
Bounded by the Nilgiris hills on the East and the Arabian Sea on the west, the district of
Malappuram literally the land atop the hills, is
remarkable for its unique natural beauty. Perched
among the undulating hills and the meandering
rivers that flow to reach the coconut-fringed
seacoast, the land conceals a unique and
eventful history. Home to the khilafath
movement and the mappila revolts, which
were questioned the British authority in India,
Malappuram was the military headquarters of
the Zamorins of Kozhikode since ancient times.
The hill country also contributed much to the
cultural artistic traditions of the state. The mosques and temples of the land are known for
their spectacular festivals. The land of great poets and writers, political and religious leaders, the district has
carved a unique place of its own in the history of Kerala.
Malappuram district was formed on 16th of June 1969. The Nilgiris of Tamil Nadu in the east, Arabian sea in
the west, Kozhikode and Wayanad districts in the north and Palakkad and Thrissur districts in the South.
The district has a geographical area of 3550 Sq.Kms, which is 9.13 per cent of the total area of the state and
having 3 rd
ranks in the state.
3.16.10 Area and Location
The location of Malappuram district is 75° to 77° east longitude and 10°-to 12°-north latitude, in the geographical map. Like most of the other districts of the state, Malappuram too consists of three natural
divisions, lowland, midland and highland. The low land stretches along the seacoast, the midland in the center
and the highland region towards the east and northeastern parts. The topography of the district is highly
undulating; starting from the hilltops covered with thick forests on the east along the Nilgiris. It gradually
slopes down to the valleys and the small hills, before finally ending on the sandy flat of luxuriant coconut
groves in the west. The district has a geographical area of 3550 sq. km, with 3 rd
rank, which is 9.13 per cent
of the total area of the state.
3.16.11 Climate and Rainfall
The district has more or less the same climatic conditions prevalent else-where the state, viz, dry season from
December to February, hot season from March to May, the South West Monsoon from October to November.
The South West Monsoon is usually very heavy and nearly 75 per cent of the annual rains are received during
this season. The climate is generally hot and humid; the range of temperature varying between 300C and 20
0C.
The average annual rainfall is 290mm.
3.16.12 Communication Network
The Calicut Airport, one of the most beautifully designed airports in India, is at Karippur, 26 Kms, away from
Malappuram and 28 Kms. away from Kozhikode. It has a runway of 9377 feet with night landing facilities.
Total 140 flight services are there i.e., 70 arrivals and 70 departures. Hajj flight services were started on 15th
Jan 2002, and now the airport stands on the forefront of the internationally acclaimed airports in the world.
Two Railway lines, namely Mangalore-Madras and Nilambur-Shornur are passing through the district,
Vallikkunnu, Parappanangadi, Tanur, Tirur, Tirunnavaya and Kuttippuram (from north to South) are the
railway stations in this line. Tirur is an important station. Nilambur-Shornur railway line passes through the
eastern parts of the district. Nilambur, Vaniyambalam, Thuvur, Melattur, Pattikkad, Angadipuram and
Cherukara are the railway stations.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxxv)
The District has a good road network. The National Highway-17 enters at Idimuzhikkal in the north and runs
through Calicut University, Kottakkal, Valancherry, Kuttipuram, Thavanur, Ponnani, Puduponnani,
Veliyancode ends at Kadikkad, having a length of 82 Kms. The road proceeds to Thrissur district in the South.
The National Highway 213 enters at Iykarappadi near Ramanattukara and pass through Kondotty,
Malappuram, Perinthalmanna and ends at Karinkallathani having a length of 68 Kms. Important State Highways like Calicut-Nilambur-Gudalur road, Thrissur-Kuttippuram, Palakkad - Perinthalmanna,
through the district. Total 208.178 kms of state highway and 1220.202 kms of major district roads, 102.000 kms of other district roads and 160 kms of rural roads, provides sufficient interlink age of places.
The Chaliyar, Kadalundipuzha, Bharathapuzha rivers and their tributaries, necessitating the construction of a number of road bridges for smooth commutation, apportion the district. Kuttippuram bridge, Thutha bridge
and Pulamanthole bridge across Bharathapuzha river; bridges at Kottakadavu, Parakkadav, Thayyilakadav,
Panampuzha, Koomankallu, Nooradi, Kottilangadi, Aanakkayam, Melattur, Kalikavu, Olipram Kadavu, Koomankallu, Kuzhipram Kadavu and Panakkadu bridges across Kadalundi river; and bridges at Areekode,
Edavanna, Mampad, Vadapuram, Myladi, Karimpuzha, Koorad, kattadikadavu, Cherupuzha, Kadungallur and
Poonkudi across the Chaliyar river and its tributaries; and bridges at Edakulam, Thalakadathur, Tirur, Unniyal
Mangattiri, Ettirikkadavu across Tirur river; Thanur bridge across T.N Canal facilitate the road traffic.
Bus Services are available to all centres and rural areas in the district. Nearly hundred schedules are operated by K.S.R.T.C in main routes besides 300 long route buses passing through the district.
Total 18806 vehicles have been registered under the Motor Vehicle Department in the district during the year
2000-02. There are 155149 small and heavy vehicles in the district as on 31st March 2001.
3.16.13 Agriculture and Major Crops
Agriculture is the mainstay of the population, involving 75 per cent of the people, directly or indirectly. The main crops raised are Paddy, Coconut, Tapioca, Areca nut, Cashew nut, Banana, Rubber, Pulses, Ginger,
Pepper and Betel vine.
Here, 2.08 lakh hectares of land are available for agriculture. The vast majority of the peasants are small
landholders. 2.36 lakh hectares are holding below one hectare. Only 16,107 hectares of holdings are above 2
hectares in area.
Paddy has lost predominance among crops during the last two decades. Now coconut tops with a total area of
one lakh hectares. The annual coconut production stands at 569 million nuts. Paddy is cultivated in 31098
hectares with an annual production of 53443 tonnes. Cashew is raised in a total area of 10761 hectares with
annual production of 4968 tonnes. Rubber, a main cash crop in the district, has got coverage of 26305
hectares. Annual production is below 1,800 tonnes. An important cash crop is areca nut. It covers an area of
14883 hectares, with an average annual production of 2868 million nuts. Tapioca is cultivated in 8226
hectares with annual production of 2.41 lakh tonnes. Banana (8389 hectares) vegetables (5313 hectares) Pulse
(448 hectares) show the crop diversity. For research and extension services in Agriculture, Technology and to
produce and provide planting materials to the farmers, a network of institutions function in the district. The
seed garden complex at Munderi, 27 Kms. from Nilambur, is said to be the biggest farm in entire Asia. The
District Agricultural farm in Chungathara, State seed farms at Thavanur, Anakkayam and Chokkad Coconut
Nursery and anti-parasite breeding stations at Parappanangadi are also functioning. A Cashew Research and
Development Center at Aanakkayam and an Agriculture Technology College at Thavanur are functioning
under the Kerala Agricultural University. At Malappuram there is a soil-testing laboratory. One principal
Agricultural Officer, 6 deputy Directors of Agriculture, 14 Block Level Assistant Directors and 99 Panchayath level Agriculture Officers are there.
3.16.14 Minerals and Industries
Malappuram district is not rich in mineral wealth. Laterite stone is found abundantly in the midland areas. It is exploited economically for construction work and hundreds of quarries cutting laterite stone known as
Vettukallu are in operation, giving employment to thousands. It was Dr. Francis Buchanan, a Scottish scholar who named the porous rock Laterite based on the Latin term Laterites, meaning brick stone. He conducted his
studies in and around Angadipuram in 1800 A.D.
Deposits of lime shells are found in the coastal belt, mainly in ponnani and Kadalundi nagaram. The coastal sands of ponnani and Veliyancode contain heavy minerals like limonite and monosite. China clay, the
Project Description
(lxxxvi)
principal raw material for porcelain industry, is found abundantly in many parts of district. Iron-ore, as
Magentite-Quartizite is found in Nilambur, Vaniyambalm, Kalikavu and Chembrassery. Karuvarakkundu in
the district derived its name from iron-ore cutting and blacksmithy, which flourished in the district from very
ancient time. Nilambur region of the district, forms part of the hidden Wayanad Goldfields Placer gold; Main
zones for auriferous gravels are in Nilambur valley, namely Pandippuzha-Chiyarpuzha zone and Punnapuzha-Maruthappuzha zone.
As on 31-03-2001 there are 11334 small industrial units with permanent registration. Out of them 21.21 per
cent are agro-based and 22.94 per cent are textile based. These units have a total investment of Rs. 176 cores
and they provide employment directly to 45200 people. Average investment per unit is Rs. 1.55 lakhs. There
are about 696 women’s industrial units and about Rs.1 core is spent annually for various industrial promotion schemes like investment subsidy, interest subsidy, self-employment assistance, etc. in the district. There are
25 medium industries of which only 11 are working which provide direct employment to 2,300 people. These
units have a total capital investment of Rs. 46 cores. Among the medium undertakings, 3 are spinning mills. There is one major industrial Estate (16
Industries and 8 mini industrial estate in the District – 51 working units.) About 1,000 persons were assisted
under PMRY scheme every year of self-employment scheme. Preliminary steps for establishing an industrial
growth centre in
250 acres bear panakkad, has been completed. Kinfra Food Park and IT Park are coming up at Kakkancherry.
A rubber based common facility centre and industrial estate established at payyanad at a cost of Rs. 1 crore is
fast growing. The estate is in an area of 15.03 acres, in which 32 plots have been given to entrepreneurs for
rubber-based units.
17 units are working. A single window counter functions at the District Industries Centre, to mitigate
problems faced by new entrepreneurs. Besides the District Industries Centre at Malappuram, 4 Taluck
industries offices 14 block extension offices are functioning.
3.16.15 Fishery
The district has 70 Kms. of Seacoast. It stretches from Kadalundi nagaram in the north to Palappetty in the
South. The Coastal belt is in Vallikkunnu, Parappanangadi, Tanur, Tanalur, Vettom, Purathur, Veliyancode,
Perumpadappu Panchayats and Ponnani Municipality. Main fishing Centres are Ponnani, Koottayi,
Parappanangadi and Tanur. High sea fish catching operations with mechanized boats are centred in Ponnani
and Parappanangadi. Ponnani is a major fisheries port with about 350 mechanized boats.
Rs. 30 crore port development project has been started in Ponnani and will be completed soon. There are
fisheries guide lights, at Ponnani and Tanur to help night fishing.
Matsyafed (Govt. Department for Helping Fishermen) has started a prawn hatchery at Veliyancode, Ponnani
Taluk in 1995 which can produce 30 million prawn seeds of tiger prawn and giant fresh water prawn annually.
A residential high school, exclusively for children of fishermen is there at Tanur under the Fisheries
Department.
Fisheries department and Matsyafed have been undertaking fishermen welfare programs. The Deputy director
of fisheries is at Ponnani and the district officer of Matsyafed is at Tirur. There are schemes to provide fishing
equipments, houses, latrines and other amenities to fishermen, there are education assistance, insurance
schemes, and financial assistance during off-season, etc. for the benefit of fishermen. A Fish Farmer
Development Agency to promote inland fishing is also functioning.
3.16.16 Places of interest
Malappuram district, with its rich natural beauty and historic past has its own tourist attractions.
Padinharekara Beach: Close to Ponnani and at the end point of the Tipu Sulthan road. It offers a breath taking view of the confluence of the river Bharathapuzha and Tirur puzha with the Arabian Sea.
Kadampuzha: In Melmuri village of Tirur taluk is situated 3 Km north of Vettichira on NH-17 connecting
Calicut and Trissur and is famous for its Bhagavathi temple said to have been set up by Jagadguru
Sankaracharya.
Thirunavaya: This ancient and famous temple on the banks of the Bharathapuzha dedicated to Lord Shiva was the traditional venue of the ritual of Mamankam an enactment of traditional martial arts by suicide squades.
Mumburam: Muslim shrine and receptacle for dead bodies of the Thangals (the religious leaders of the
malabar muslims) situated in A. R. Nagar village; is a major pilgrimage center of Muslims.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxxvii)
Valiya Juma Masjid Malappuram: This is an important pilgrim centre of the Muslims of Kerala. The four-day
annual festival at the mosque (nercha) is celebrated in April. Adjoining the mosque is the mausoleum of the
Malappuram shaheeds (martys) whose brave exploits have been immortalised in the Mappila ballads.
Pazhayangadi Mosque, Kondotti (18km east of Manjeri, On the way to Malappuram): The three day long Valia
Nercha feat at this 500-year-old Muslim pilgrim centre, celebrated in February/March, is a local cultural
event.
Kottakunnu: One can see trace of an old fort at the base of the cantonment Hill. The fort was the first to be
built by the Zamorins of Kozhikode. Nearby are the Vettakkorumakan Temple and the Siva temple with the
famous murals of Malabar. DTPC has plans to develop Kottakunnu in to an attractive park and the District
Sports Council to establish a stadium nearby. There is a beautiful helipad at Kottakunnu.
Kadalundi Bird Sanctuary: Located 19kms from Kozhikode and 7kms from Beypore port, the sanctuary that is
spread over a cluster of islands covers an area surrounded by hillocks where the Kadalundipuzha flows in to
the Arabian Sea. Over a 100 varieties of native birds and over 60 varieties of migratory birds flock here.
Manjeri: The headquarters of Ernad Taluk, a place rich in history, and a witness to the vicissitudes of the
Malabar rebellion and the independence struggle; also home to the renowned Kunnathmbalam, and the Karikkad Subramania temple; now an important administrative and commercial center as well.
Adyanpara: Adyanpara lies in Kurumbalangode village of Nilambur taluk and is famous for its waterfalls and the splendour of its wooded jungles.
3.17 DEMOGRAPHIC AND SOCIO-ECONOMIC CHARACTERISTICS: KANNUR, KOZHIKODE AND
MALAPPURAM DISTRICTS
The demographic profiles with socio-economic characteristics of all the three affected districts are described
in the following section.
3.17.1 Population
The total population of Kerala stood at 3,18,38,619 as per Census of India 2001.
The project influenced district Kannur and Kozhikode accounts for 7.58 % and 9.04% of the total population
of the state respectively, while population of Malappuram accounts for 11.40% of the total population of the
state. The detail of population of project influenced districts and state are given in the Table 3.19
Table 3.19: Distribution of Population (2001) in Project Influence District
Sl. No Project affected
State / Districts
Population
Male Female Total
1. KERALA 15468664 16369955 31838619
2. Kannur 1154144 1258221 2412365
3. Kozhikode 1398674 1479824 2878498
4. Malappuram 1759479 1870161 3629640
Source: Census of India, 2001
Project Description
(lxxxviii)
3.17.2 Population Density
Density of population of Kerala has increased significantly in the last one decade and this also gets reflected in the population density data of all the affected districts.
It can be traced from the 1991 figures that the population density of the all the districts was considerably
higher than the state figure. Thus, the figures have also shown an increasing trend in the last one-decade and
the population density of all the three districts are much higher than the state data in 2001.The details are
summarized in Table 3.20.
Table 3.20: Density of Population
Sl. No. Project affected State / Districts Population Density
1991 2001
1 Kerala 749 819
2 Kannur 759 813
3 Kozhikode 1118 1228
4 Malappuram 872 1022
Source: Census of India, 2001
3.17.3 Decadal Growth Rate of Population
The decadal growth rate of Kerala has decreased since the last census in 1991. Similarly the growth rate of the
affected districts also shows a significantly decreasing trend. The state has registered a growth rate of 14.32 %
in 1991 census whereas it has decreased to 9.425 in the 2001 census. The decadal growth rate of population in
the affected districts during 1991-2001 is given in the Table 3.21
Table 3.21: Decadal Growth Rate of Population
Sl. No State/Union territory/District Decadal growth rate
1981-1991 1991-2001
1. Kerala 14.32 9.42
2. Kannur 16.63 7.13
3. Kozhikode 16.69 9.87
4. Malappuram 28.87 17.22
Source: Census of India, 2001
3.17.4 Sex Ratio and Gender Gap in Project Influence Area
The sex ratio (i.e., the number of females per thousand males) in the state is very high, even higher that the
national level sex ratio. In 1991 census the number of female was 1036 per thousand male and this has even
increased to 1058 per thousand male in 2001 census.
The sex ratio of Kannur and Malappuram district even exceeds the sex ratio of the state (1090 and 1063 respectively) whereas the Kozhikode districts matches the figure of the state. The sex ratio and gender gap is
given in Table 3.22.
Table 3.22: Sex Ratio in the Project Influenced Area
Sl. No State/Union
territory/District
Sex Ratio
1991 2001
1. KERALA 1036 1058
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(lxxxix)
2. Kannur 1049 1090
3. Kozhikode 1027 1058
4. Malappuram 1053 1063
Source: Census of India, 2001
3.17.5 SC/ST Population
The percentage of SC/ST population in comparison to total population of Kerala as of 1st March 2001 is described in the results of the Census of India 2001. The detail of SC/ST population of project influenced
district and state are given in Table 3.23
Table 3.23: Distribution of Population (2001) in Project Influence District
State Category Schedule Caste Schedule Tribe
Male Female Total Male Female Total
Kerala
Total 1525114 1598827 3123941 180169 184020 364189
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xci)
Sta
te
Cate
gory
Pop
ula
tion
Tota
l
Pop
ula
tion
Tota
l
Work
ers
Main
Work
ers
Margin
al
Work
ers
Non
-
Work
ers
Urban
Persons 1212898 361080 313657 47423 851818
Males 574273 279211 249957 29254 295062
Females 638625 81869 63700 18169 556756
Kozhikode
Total
Persons 2879131 802900 630836 172064 2076231
Males 1399358 680944 550274 130670 718414
Females 1479773 121956 80562 41394 1357817
Rural
Persons 1777974 486748 361859 124889 1291226
Males 863632 409032 315877 93155 454600
Females 914342 77716 45982 31734 836626
Urban
Persons 1101157 316152 268977 47175 785005
Males 535726 271912 234397 37515 263814
Females 565431 44240 34580 9660 521191
Malappuram
Total
Persons 3625471 874476 691848 182628 2750995
Males 1754576 750343 611558 138785 1004233
Females 1870895 124133 80290 43843 1746762
Rural
Persons 3269301 787763 618942 168821 2481538
Males 1581794 675275 547407 127868 906519
Females 1687507 112488 71535 40953 1575019
Urban
Persons 356170 86713 72906 13807 269457
Males 172782 75068 64151 10917 97714
Females 183388 11645 8755 2890 171743
Source: Census of India, 2001
Project Description
(xcii)
3.17.8 Distribution of Work Force
The number of working population in different Sector is summarized in the Table 3.27. The majority of
working population is engaged as agricultural Labourers in complete project districts and state. The cultivators
are concentrated in the rural areas.
Table 3.27: Distribution of Work Force
Sta
te/
Dis
tric
ts
Cate
gory
Pop
ula
tion
Tota
l
Work
ers
Cu
ltiv
ato
rs
Agri
cult
ura
l
lab
ou
rers
Ho
use
hold
Ind
ust
ry
Work
ers
Oth
er
Work
ers
Kerala
Total
Persons 10283887 724155 1620851 369667 7569214
Males 7765645 602038 1078354 191637 5893616
Females 2518242 122117 542497 178030 1675598
Rural
Persons 7671110 693986 1507081 275387 5194656
Males 5732387 577726 1003265 136471 4014925
Females 1938723 116260 503816 138916 1179731
Urban
Persons 2612777 30169 113770 94280 2374558
Males 2033258 24312 75089 55166 1878691
Females 579519 5857 38681 39114 495867
Kannur
Total
Persons 767197 45924 101681 19243 600349
Males 575591 33476 59470 10767 471878
Females 191606 12448 42211 8476 128471
Rural
Persons 406117 40923 78024 7417 279753
Males 296380 30255 45986 3840 216299
Females 109737 10668 32038 3577 63454
Urban
Persons 361080 5001 23657 11826 320596
Males 279211 3221 13484 6927 255579
Females 81869 1780 10173 4899 65017
Kozhikode
Total
Persons 802900 27889 66066 15734 693211
Males 680944 23876 52990 10800 593278
Females 121956 4013 13076 4934 99933
Rural
Persons 486748 25651 58442 9539 393116
Males 409032 21948 46229 6166 334689
Females 77716 3703 12213 3373 58427
Urban
Persons 316152 2238 7624 6195 300095
Males 271912 1928 6761 4634 258589
Females 44240 310 863 1561 41506
Malappuram
Total
Persons 874476 57388 155747 17612 643729
Males 750343 51352 121589 12666 564736
Females 124133 6036 34158 4946 78993
Rural
Persons 787763 55272 148663 16045 567783
Males 675275 49391 115836 11522 498526
Females 112488 5881 32827 4523 69257
Urban
Persons 86713 2116 7084 1567 75946
Males 75068 1961 5753 1144 66210
Females 11645 155 1331 423 9736
Source: Census of India, 2001 Human Environment
3.18 MAHE REGION
3.18.1 Location and Geographical Features:
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xciii)
The location of Mahe region is between 11o 42' & 11
o 43' North and between 75
o 31' & 75
o 33' East latitude,
in the geographical map. Mahe is a tiny point in the geographical map of Kerala, the million earner for the
distant Pondicherry Government, 630 kms away from Pondicherry. In this former small French town, which
covers an area of 9 Sq. kms, over 36,000 inhabitants live in peace. This petit French town is situated on the
West Coast of Indian Peninsula, just between Kannur and Kozhikode districts, 24 kilometers from Kannur, 64 kilometers from Kozhikode in Kerala state and is a busy trade centre. This region is entirely rain-fed and is
covered by typical red laterite soil of Malabar. There is no forest area in the region. Mahe is bounded on the
southwest by the Arabian Sea, on the north by river Ponniyar (Moolakadavu) and on the other sides by a stretch of calcareous hills of medium height, which are linked to the ghats by a series of wooded hillocks.
Mahe and Ponniyar (Moolakadavu) are the main rivers of the region. The River Mahe forms the northern
boundary of Mahe town separating it from the enclaves
of kallayi and naluthara on the north.The region, at present comprises of 1 taluk and equal number of
Community Development Blocks. It has 4 towns, and
there is no village in this region.
3.18.2 Languages
Main languages spoken in the region are Malayalam, Tamil and Telugu
3.18.3 Transport And Communication
Mahe is well connected by road with all the major towns
in Kerala & Tamilnadu State. The distance from Pondicherry to Mahe by Road is 650 Kms and travel time is 13 to 15 hrs. Mahe is 64 Kms from Calicut (Kozhicode) of Kerala state.
Public Transport: Many town buses are in operation in this region. Many buses with registration of
Pondicherry union territory, Kerala and Tamilnadu state are plying in this region and Long distance buses operated by Pondicherry Goverment, Tamilnadu government and Kerala Government (KSRTC) pass through
this place. Government owned bus services like Pondicherry Tourism Development Corporation (PTDC) also
run long distance bus services between Mahe and Pondicherry.
Local Transport: City bus services are available to all places of tourist interest. Tourist taxis and auto-
rickshaws are also available here.
Airport: Nearest Airport is situated in malappuram district of Kerala State, which is 26.5 kms from Calicut
(Kozhicode) city in Kerala State and 90 Kms from Mahe. The distance between Mahe and Calicut by road is 64 Kms only. Flights are being operated from Calicut (Kozhikode) to the Gulf countries.
3.18.4 Tourist Places
Marianne
Marianne is an imaginary character like Bharath Matha. It was established by the French to mark the 100th
anniversary of the French revolution in 1789.
The history of Mahe begins here. Literally, statue of Marianne is one of the proudest symbols of French revolution. The slogan Liberty, Equality and Fraternity are enshrined on the statue, in French. It was from here
that the freedom struggle of Mahe gathered momentum. When the freedom struggle of Mahe was at its peak,
it was smashed out and thrown into the sea. Then as repentance they took it out again from the sea and erected
it on the pathar which is now a well maintained park in the name of great poet Tagore.
On every July 14th the French Nationals in Mahe assemble under this status and salute it with great pride. For
the people of Mahe, Marrianne is not just a symbol of French, but part and parcel of their own life.
Government House
Fine examples of french architecture built by the French in 1855. The Head Quarters office of Mahe
Administration is housed in it. A walk along the mini forest at the backside of the Government House will
take you to the most beautiful viewpoint in Mahe. The Arabian Sea, the coastline with golden sand, the
greenish Mayyazhi Puzha, coconut grooves fully hiding the houses, the emerald Dharmadam Island - all this
and more can be seen from this point.
Project Description
(xciv)
There is a tall flag mast and a Lighthouse, which serves as guide for the ships, merchants and Navy, which
anchor of the coast. You may also see the remnants of a fort constructed by the French. One could also enjoy
the true grandam of sunset.
Mahe Boat House, Manjakkal
Mahe boathouse is located about one and half Kms (1½) away from the Government House on the Mahe
River. Speedboats, Pedal boats and Kayak boats are available.
3.19 DEMOGRAPHIC FEATURES
As a bounded place by Kerala state Mahe region enjoying all the social and demographical standers which
Kerala has been possessing; so that its demographic profile is very similar to Kerala state but because of the
administrative matters the density of population is quit high to comparing with Kerala demographic features
illustrating in Table: 3.28
Table 3.28: Demographic Features
Sl.
No. Features Kerala Kannur Kozhikode Malappuram Mahe
1 Area (km2) 38,863 2,966 2,344 3,550 9
2 Total Population 3,18,38,619 2,412,365 2,878,498 3,629,640 36,823
3 Population
density per km2
819 813 1,228 1,022 4091
4 Sex Ratio 1058 1,090 1,058 1,063 1147
7 Literacy Male 94.2% 96.13 93.25% 85.19%
8 Literacy Female 87.8% 89.40 86.26% 84.47%
10 Scheduled Cast
Population
9.8% 0.33%
11 Scheduled Tribe
Population
1.1% 19,969 5,940 12,267 Nil
Source: Official Web site of Mahe
.
3.19.1 Agriculture
Population Since this region is adjacent to Kerala on the Malabar Coast; the region is covered by typical red
laterite soil of Malabar. Paddy is cultivated only in a few Patches. The number of crops raised is three. Two of which are of short duration and one of long duration. Tapioca, banana, arecanut, pepper, coconut, etc. are
grown in this region widely. The extent of wetland is limited and is entirely rain fed.
Animal Husbandry
Prior to merger, there was no regular system of dealing with livestock services. However, after merger,
livestock services in this sector had been established by the administration. The diseases mainly prevalent among the goats in Mahe are Mastitis (wet gangrene), retained placenta etc. Bovine and canine are the same
as in other regions. Fowl-pox cocceidiosis, paralysis etc., are prevalent here. The non-communicable diseases
are dyspepsia, enteritis, bronchitis, bloat, urinary calculi, etc. The veterinary units attend to these effectively. An artificial insemination centre and poultry farm also exists here to cater to the needs of the livestock. There
are no lands suitable for fodder cultivation in this region. Riverbeds are generally used as grazing centers.
Cattle shows are conducted annually and this provides incentive for those who rear good quality cattle.
3.20 CONCLUSIONS
Proposed project road will directly serve about 7.9 million people out of which about 72 per cent is
rural population and 11.63 per cent schedule caste and schedule tribes of the total population. Since, a
significant proportion of the population is rural in the project influence area and belongs to lower
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xcv)
strata of the society up-gradation of project road is going to have significant socio-economic
implications on the growth and development of the region. The upgraded road will facilitate smooth
movement of men and material and reduce the overall transportation cost on the corridor. Besides this
it will help in spreading the impact of economic development from one particular district to other
districts of the area.
• • •
5. PRELIMINARY ENVIRONMENTAL IMPACT ASSESSMENT
5.1 INTRODUCTION
Good surface connectivity is important for all developing countries to ensure a reasonable rate of economic
growth as well as to bring down the existing imbalance in the stages of economic development amongst
different regions of the vast country like India. The need for faster growth in the economic and social sectors
has propelled the Government of India to invest liberally in infrastructure development program and
strengthening the road network of the country has got a focus. There is a realization that improved
connectivity goes a long way in integrating the markets in the country and providing a level playing field for
the manufacturers and producers located in different regions.
The present project covers the stretch of the NH 17 between Kannur and Kuttipuram. The project road starts
off at km148.000 in Kannur district and terminates at Kuttipuram
(km 318.00) in the district of Mallapuram. It traverses through four districts like Kannur, Mahe, Kozhikode
and Mallapuram. Mahe is in Pondicherry while the other three districts are in Kerala. The noteworthy feature of the project road is the fact that this dates back to the colonial days.
The project road has been divided into two Packages - Package-I (km 148.000 to km 230.000)
Package-II (km 230.000 to km 318.000)
The environment clearance is done by the competent authority for the entire project not as per construction
packages and therefore the environmental study has been described for the entire project.
5.2 DESCRIPTION OF THE PROJECT
The project starts off from Valapattanam bridge at 148.000km in Kannur district and after traversing through
the districts of Mahe, Kozhikode, terminates at Kuttipuram in the district of Mallapuram. The project passes
through the settlements of Kannur, Edakkad, Thalassery, Mahe, Vadakara, Koilandy, Thiruvangoor, Kozhikode, Feroke, Rananthkara, Irumpu Chola, Kottakkal, Vattapara, Valancherry and Kuttipuram.
The existing right of way varies between 8.70m and 40.30m. the road in general has
2-lane carriageways with paved shoulders as well as earthen shoulder and the total carriageway ranges
between 5.00m and 10m.
The road has nine railway crossings of which 4 have ROBs and 3 others are under construction. Other two
crossings have level crossing. In the improvement proposal of these 9 level crossing, 7 nos. are being avoided
and one crossing is added. The two existing ones have ROBs and parallel ROBs are needed. The additional
crossing will require a 4 lane ROBs. The project road has 25 existing bridges of which 10 are major. 368
culverts dot the existing alignment.
Improvement proposals of the existing 2-lane road have the following features:
Strengthening of the existing 2-lane carriageway
Construction of two additional lane carriageway
Construction of new flexible pavement along the existing 2-lane carriageway
Construction of new 4-lane carriages for bypasses and realigned stretches
Provision of service roads and medians
Construction of 2-additional lane bridges by the side of the existing bridges
Construction of 18 new bridges on the proposed bypasses
Project Description
(xcvi)
95 culverts have been proposed to be retained and extended; 262 new culverts will be constructed on the
stretches of the bypasses and existing road stretches on entire project road and 315 nos. H. P. culverts
have been provided on junctions.
To avoid congested settlements 6 bypasses have been proposed and these are Kannur, Thalassery-Mahe, Koilandy, Kozhikode, Kottakkal, and Valanchery
Road side amenities like bus shelters. Trauma and first-aid centers, food plazas and break journey points have
been provided
10 pedestrian underpasses and 25 pedestrian cum vehicular underpasses will be put in place with facilities for
use by physically handicapped persons and one overpass.
5.3 METHODOLOGY
Environmental Impact Assessment is the process in which environmental factors are integrated into the
project planning and decision-making so as to achieve ecologically sustainable development. Best practice
EIA tries to identify environmental risks, lessens conflict by community participation, and minimizes adverse environmental effects. This has to consider all environmental parameters that are likely to be impacted by a
project. Such parameters may be bio-physical, socio-economical or cultural. The entire exercise goes through
the stages of screening, scoping, baseline survey, analysis of alternatives, identification and assessment of impacts. Suggesting mitigation measures for mitigation of adverse impacts at different stages of the project
like the design phase, construction phase and the operation phase through development of EMP is also a part
of this process. The EMP also recommends enhancement measures in specific areas.
The Environmental Monitoring Program has been developed to monitor implementation of mitigation
measures on ground and provides detailed time schedule and duration of monitoring measures. A budget also
has been developed to take care of the costs of mitigation, enhancement and monitoring of environmental
parameters.
The consultation process established for the project has employed a range of formal and informal
consultative tools including interview survey, Focus Group Discussions (FGDs), on-site consultation
and meetings. The enactment of the participation and consultations with the stakeholders was done
at various levels throughout the project preparation stage. District Level consultation was carried out
involving the officers of the Forest Department, Agriculture Department, the State Pollution Control
Board, Irrigation and Waterways Department etc Village level consultations were held in rural,
suburban and urban areas along the corridor of impact of the project road to inform people about the
purpose and preliminary design of the project. Such consultations provided a means to get the
opinion of the people and their issues of concern. Village/local level consultations were held at
different locations. The consultation sessions have been proposed to be continued during the
implementation and monitoring stages of the project.
5.4 REGULATORY FRAMEWORK
The proposed rehabilitation and up gradation of the NH17 between km 180.00 at Kannur and
km318.00 at Kuttipuram has the following features:
The land acquisition along the existing alignment and 6 proposed bypasses is substantial.
Small stretches of the road pass through municipalities and rural areas included in CRZII and CRZ
III in the notification on Coastal Regulation Zones of Kerala
The construction of bridges on rivers and backwaters may impact some mangrove vegetation along
such water bodies
In this context, the project will require environment clearance from the MOEF, GOI. The procedure
will involve conduction of public hearing by the State Pollution Control Board of the State
Government of Kerala. The road being located in the coastal region of the state, the State Pollution
Control Board may like to have a CRZ clearance report from the Coastal Management Authority of
the State. This Authority will require a CRZ status report from one of their approved agencies for
issue of the clearance as applied for by the Proponent.
Tree felling will require the prior approval of the Department of Forests. Prior to grant of such
permission a joint verification of trees between the proponent organization and the Department of
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xcvii)
Forests is a requirement. Compensatory plantation has to be undertaken as per proposal drawn up by
the State Forest Department.
5.5 ENVIRONMENTAL SETTING
5.5.1 Physical Resources
Rainfall
The region receives rainfall during the southwest monsoon that sets in the first week of June and
extends till September. The North-East monsoon prevails during the period of mid-October to
November. Kannur, Kozhikode districts receive annual average rainfall of 3438mm and 3266mm;
Mahe and Mallapuram receive annual rainfall of 3387 mm and 2900mm respectively.
Temperature
The region has an oppressive hot season extending between March and May. The mean daily
maximum temperature is about 35 degree Celsius. A low temperature of about 20 degree Celsius
prevail for some days during the months of December and January.
Humidity
Humidity in the study area is generally high. The relative humidity varies between 77% to 94% in
Kannur and 73% to 94% in Kozhikode. During the drier period of December-March the relative
humidity varies between 70% and 75%.
Windspeed
Wind direction changes from North-East in the hours of the morning to west in the afternoon. During
the South-West monsoon between June and September the wind blows predominantly in the south-
west. Average wind speed in Kannur varies between 2.1 km and 3.3 km per hour.
Topography
The topography of the entire section of the project corridor is open, plain in general and rolling in
stretches. The sandy coastal lowlands are comparatively narrow.
Geology, Rocks and Soil
Geological rock formations include a variety ranging from the Archeans to the recent. Archeans
occupy the midland and highland regions of the district having representations of rock-types like
indica, Swietenia spp. Artocarpus integrifolia etc. This vegetation not only provides shade but also
provide fruits, flowers, fuelwood and small timber for the roadside communities.
The corridor along the proposed bypasses has a much larger number of trees most of which are fruit-
bearing and these include Cocos nucifera, Areca catechu, Artocarpus integrifolia, and Mangifera
indica. Some mangrove vegetation occurs along the banks of backwaters and major rivers. Mangrove
vegetation has representation of species like Avicennia spp., Sonneratia spp. and Rhizophora spp.
The Institute of Ocean Management has identified some ecologically important mangrove areas in
Kannur of these three such areas at Dharmadam- Edakkad, Dharmadam Puzha& Anjrakandipuzah
and Valapattanam estuary come within the indirect area area of influence. These mangrove
vegetation have species like Avicennia marina, Rhizophora mucronata, Excoecaria agallocha,
Acrostichum aureum, Acanthus illicifolius and Cerebra manghas.
The aquatic flora of the different water bodies in the project area of influence is represented by a
variety of floating, emergent, marginal and submerged vegetation. Phytoplanktons are represented by
blue green algae, green algae, diatoms, dinoflagellates etc.
Some reserved forests/ vested forests of Kannur Forest Division will fall in the indirect area of
influence of the project.
Fauna
Fish resources of the variety of water bodies constitute the major fauna of the project area of
influence. The Arabian sea, brackish water bodies and fresh water rivers have distinct assemblages of
fishes. Fish fauna of the backwaters and fresh water include Oil sardines, Sole, Silverbellies, Catfish,
Seer, Mackaeral, Pomphret, Ribbonfish, Skates, Whalebait, Chirocentrus, prawns etc. Some of the
dominant fishes recorde in the mangrove areas are of Mugil cephalus, Mugil cunn parsia, Lates
calcarifer, Chanos chanos Etroplus suratensis, Tachysurs spp. etc.
Common wetland birds and birds of the rural, semi-urban and urban areas are also components of the
faunal assemblage. Snakes, rodents, frogs , mongooses, civets etc are also found along the project
corridor.
5.5.3 Cultural, Historical and Archaeological Resources
Some important historical and archaeological resources occur in the project area of influence. These include Arakkal Museum in
Kannur town, Kunhalli Maraikkar Memorial near km 203.00 located 3 km away from the project road. Kappad beach in
Kozhikode. It has a memorial erected to mark the landing of Vasco-de-gama in 1498. Kadampuzzah temple located 2km away
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(xcix)
from the project road near km 302.70 is an important cultural resource for the local community. Thalassery Fort is located 150
metres away from the existing alignment at Thalassery town.
Approximately 83 religious structures like temples, mosques and churches come along the project
road.
5.6 PUBLIC CONSULTATION
The importance of early communication with the stakeholders during environmental assessment can
hardly be overemphasized. The stakeholders can provide pools of information into the process,
regarding concerns to be recognized, considered or to be reflected. In this context, public
consultation was carried out during the study period as an integral part of environmental assessment
process to assess the people’s reaction to the proposed project, and to solicit views of stakeholders,
which could be incorporated in the project design. Such consultation was also intended to generate a
sense of belonging and involvement amongst the stakeholders.
Public consultation revealed that the communities use the road extensively for a variety of purpose. So local
people in the immediate neighborhood have an interest in widening of the road but they had some reservation
in case this results in excessive dislocation of people and properties.. One of the major decisions taken from
consultations was to avoid some congested settlements by bypasses. Other issues like compensation, drainage
problem, safety, impact on roadside vegetation, compensatory plantations and impact water bodies etc. raised
by people during consultations have been taken into consideration while devising mitigation measures.
5.7 ANALYSIS OF ALTERNATIVES
There has been a conscious decision to stick to the existing alignment wherever possible causing minimal
social concern while undertaking the proposed rehabilitation and upgradation work. To reduce damages to
roadside vegetation and to keep down the level of dislocation of people and properties the option of concentric
and eccentric widening was exercised all along the alignment. Six bypasses have been proposed to avoid
congested settlements and areas prone to accidents. The proposed bypasses have been aligned involving
minimal dislocation of assets and properties. Analysis of alternatives for the existing alignment has been
carried out qualitatively for scenarios ‘With the project’ and ‘Without the project’. Analysis of alternatives
has also been done for bypasses.
5.8 ASSESSMENT OF ENVIRONMENTAL IMPACTS
5.8.1 Land and Physiography
The road stretch passes through an open, plain and rolling topography. The land acquisition also has been kept
at minimum on the existing alignment Substantial land acquisition is involved in six bypasses. There will be
no high embankments except at bridge approach locations. The borrow pits will be restored before
decommissioning. The identified quarries will however be poorer in resources after meeting the requirement
of aggregates and broken metals of different specification. Thus there will be only low level impact on land
and physiograhy. Whatever be the level of impact, such impacts will be permanent and irreversible.
5.8.2 Climate
No major impact on any of the climatic parameters is anticipated. There may however be minor temperature
changes in stretches wherefrom dense roadside vegetation will get removed. This will be local and felt by
people living close by, pedestrians and slow-moving traffic using these stretches. The removal of a very large
number of trees from the areas through which the bypasses have been aligned will also impact microclimate.
This impact will be mid-term, and reversible.
5.8.3 Air, and Noise Quality
Air quality will surely be impacted during the pre-construction and the construction phase. SPM and RPM
will be a major concern particularly in areas of congested settlements and busy junctions. This is likely to
worsen during the construction phase and this is attributable to operation of the construction machinery and
the vehicular traffic. Some congested towns have been bypassed. These locations will get relief from high noise level. Some sensitive receptors will require to be protected from disturbing noise level through provision
of temporary improvised sound barriers or permanent sound barriers. Impacts of air pollution along most of
the stretch of the proposed road will be moderate to low because the project road traverses a region close to
Project Description
(c)
the sea. Air quality and noise quality are likely to improve during the initial years of commissioning of the
road because of larger paved surfaces and smoother riding quality resulting in less fuel consumption of the
vehicular traffic. This amelioration may however be negated over the years through neglect of road
maintenance and rise in traffic density. Noise level attenuation may also be achieved through successful
establishment of compensatory plantation along the project corridor over a much larger area in a few years after decommissioning.
5.8.4 Water Resources
The project corridor is rich in water resources. A number of bridges have also has been proposed bypasses.
Additional two-lane bridges have been proposed along the existing bridges The road drainage through
construction of appropriately designed cross-drainage structures and lined longitudinal drains Will be put in place to take care of storm water. The turbidity of water bodies in some stretches may be affected though the
increased sedimentation/siltation arising out of loosened soil because of tree removal, clearing/grubbing of
vegetation in construction camps, stockyards etc. Careless disposal of wastes for construction camps may also add to the pollutant load of such water bodies. Release of construction materials like cement concrete, paints
etc may have significant local impact on water bodies where construction will be taken up. This impact on
aquatic flora and fauna can be attributed to increased alkalinity, turbidity and addition of heavy metals.
Accidental spills of petroleum products and other hazardous wastes may also impact the water bodies
adversely. Depending upon the causative factor, such impacts will be low to high. Temporally and spatially the impacts will largely be local and short term. All such impacts shall be reversible.
5.8.5 Flora and Fauna
The road stretch has strip plantation all along the stretch. In stretches of existing alignment, the roadside
plantation is of varying density such plantations have a reasonable mix of a variety of species. Trees of
different girth classes will be impacted by the project execution. Approximately 6031 trees will be impacted through widening along the existing alignment. The construction of proposed 6 bypasses will impact a large
number of trees. A rapid enumeration of trees indicated that approximately 74628 trees are likely to be
impacted. This is perceived as loss by the roadside communities and a great loss by the communities coming
along the bypasses. The removal of roadside vegetation may impact some climatic parameters at micro level
as brought out earlier. The communities feel that usufructs like fruits, fuelwood, small timber will also cease
to flow to the beneficiaries. The slow moving traffic and pedestrians will miss the comforting shade
particularly during summer. The common birds using this vegetation for perching and nesting will have to
look for new areas. But such impacts will be felt almost all along the stretch. Temporally and directionally
such impacts will be midterm and reversible.
Water resources are rich in flora and fauna. Phytoplanktons, zooplanktons and fish resources may be impacted
adversely through increased turbidity and alkalinity as described earlier. Spatially, temporally and
directionally such impacts will be local, short term and reversible.
5.8.6 Archaeological, Historical and Cultural Resources
No archaeological or historical resources will be impacted. Out of 83 religious structures located in the
immediate corridor of impact, 52 religious structures are likely to get impacted.
5.9 MITIGATION MEASURES
Mitigation measures suggested against specific environmental impacts are presented below in a tabular form for
different stages like the design, construction and the operation.
Design Phase Measures – General
Impacts Mitigation Measures
Land Acquisition RoW has been kept minimum as 45 m along the existing road
and at Bypasses. 195.55 ha of land will be acquired for
widening along the existing alignment and 179.70ha of land
will be required for 6 bypasses
Major Displacement
To avoid displacement, six bypasses have been proposed at
Public amenities Bus Stops/ Bus shelters and other facilities like food
plazas, trauma centers etc will require to be properly
manned and maintained to keep them usable through out
the project cycle and these will be required to be kept free
from defacement and damages.
Project Description
(cvi)
5.10 ENVIRONMENTAL MANAGEMENT PLAN
Environmental Management Plan (EMP) is the means to ensure that the environmental quality of the zone
does not get adversely impacted beyond acceptable level due to the construction and operation of the project. The plan lays down measures for three distinct phases - (a) design phase (b) construction phase and (c) the operational phase. This plan suggests mitigation measures against all identified impacts. Environmental management matrix provides detailed management measures for specified anticipated impacts and defines responsibilities of each participating organization. Mitigation and management measures have been detailed out for impacts on water bodies, roadside vegetation, water /air/sound quality, road safety, drainage as well as sanitation of labour camps.
Environmental enhancement considers additional provisions and specifies enhancement of water bodies, and
establishment of quality compensatory plantation all along the project corridor.
5.11 ENVIRONMENTAL MONITORING PLAN
Environmental Monitoring Plan ensures that the environmental mitigation measures and enhancement programme are
properly implemented and the responsibility for implementation is clearly demarcated.
Monitoring of environmental quality during construction and during operation reflects the success of
implementation of the mitigation measures. Monitoring will be conducted by the project authority with the
help of an independent monitoring organisation. Monitoring parameters, locations and frequency for air,
water, noise quality have been suggested. Monitoring of survival rates of plantations also has been suggested.
A budgetary estimate of Rs. 916.44 lacs for environmental management activities has been
presented for the entire project corridor from km 148.00 to km 318.00. The project has been
divided in two Construction Package (i) Package-I from (km. 148.00 to
km 230.00) and Package-II form (km. 230.00 to km 318.00). The Package I & II will be having Rs.
441.80 lakhs and Rs. 474.60 lakhs cost of estimate respectively. This includes cost of mitigation measures, enhancement and monitoring. Environmental mitigation
measures which are part of engineering activities such as slope stabilization, sediment / silt control,
provision of cross-drainage etc. have not been included in this estimate.
• • •
6. RESETTLEMENT ACTION PLAN INCLUDING
MAGNITUDE OF SOCIAL IMPACT
6.1 INTRODUCTION
The Resettlement Action Plan is a follow up on the social impact assessment that was carried out to determine the
magnitude of the potential and actual impacts due to widening of the existing 2-lane road to 4-lane road and to ensure
that adequate social safeguards are in place to mitigate the adverse impacts on the project affected population. This
exercise has been based on the Government of India guidelines on implementation of the National Policy on
Resettlement as well of the World Bank and ADB policy on Involuntary Resettlement, as required in the project TOR.
The project road, a section of NH-17 starts from Kannur (km 148.000) and ends at Kuttipuram (km 318.00) in the State
of Kerala and Pondicherry. The project road NH-35 starts at km 0.000 (Junction of NH 35 & NH 34) and terminates at
km 59.700 (about 300m before India/ Bangladesh border). The National Highway (NH) 35 connecting Barasat (District
Capital of North 24 Parganas) to Petrapole (India/ Bangladesh Border, recently declared as land port by the West Bengal
State Govt.) is one of the important road passes through northern part of the district connecting many towns and villages.
The total length of the project road is about 60 170.00 km including length of proposed bypasses. However the proposed
road traverses through the district land boundary of Kannur, Kozhikode and Mallapuram in the state of Kerala and Mahe
in the state of Pondicherry. The project corridor has been divided in two Construction Packages (i) km 148.00 to km
230.00 and (ii) km 230.00 to km 318.00.
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(cvii)
The RAP describes census and socio-economic facts of the affected properties and PAPs, assessment of the potential
impacts, efforts to minimize adverse social impacts, land acquisition requirements, R&R budget, organizational set-up
and implementation schedule as well as grievance redress and monitoring and evaluation of the R&R activities.
6.2 CENSUS AND SOCIO-ECONOMIC SURVEY RESULTS
The number of structures likely to be affected throughout the project road section including in areas of bypasses are N = 2411
As many as 6603 PAPs among 2217 households are to be impacted (Package-I =1148) and Package-II = 1069.
The affected male/female population is likely 52.9% (N=3493) and 47.1% (N=3110) respectively
The average household size is 3
Affected properties are largely residential (53.8%), commercial (37.4%), government (4.4%), religious (3.1%), community (0.5%), other private (0.4%) and residential-cum-commercial (0.4%)
A majority of structures are of pucca type construction (71.2%) followed by semi-pucca (23.7%) and kutcha (5.1%).
Approx 18.9% households belong to vulnerable category; a majority belongs to BPL (10.7%), WHH (3.2%),
ST (3.1%), SC (1.7%) and PHH (0.2%).
75.4% households have opted for housing/shop for housing/shop loss but 13.4% households have preferred
cash in against their housing loss, cash for land (5.7%) and land for land (5.5%).
Only 41.9% households are willing to shift voluntarily, if they are given full payment of compensation.
The land to be acquired is approx 390.86 hectares for entire project corridor
(i) Under Package-I = 250 Hectares and (ii) Under Package-II = 141 Hectare.
The R&R budget worked out to be as follows Consultant Package-I = 381 crores and Consultant Package-II =
315 crores.
The baseline socio-economic data shows that the living standard of the people is quite reasonable.
Women’s role in activities related to outdoor is reasonably low as evident from the socio-economic data.
People are migrating for employment in Gulf countries.
6.3 MEASURES TO MINIMISE DISPLACEMENT
According to the three broad categories mentioned above, a joint decision among the engineering, environmental and
social impact teams was taken to avoid land take from religious places, such as, mosques, temples, graveyard, madarsa
etc, and also congested market areas (which would save both displacement and livelihoods as well as excessive costs)
and avoid splitting agricultural fields as far as possible.
6.3.1 Public Consultation
Public consultations, discussed in the concerned chapter, created another avenue for minimising negative social impacts.
The purpose of these consultations was to obtain the views and suggestions of the potentially affected persons on the road
design and its potential impacts on the affected people. The affected persons were consulted as “focus groups”, such as a
group of affected residents and a group of affected shop owners. These are also interest groups. These interest groups
very often came up with alternative suggestions on the alignments. All attempts have been made to accommodate their
views and suggestions within the technical feasibility.
6.3.2 Analysis of Alternatives and New Alignment
The guiding principle with regard to the congested areas has been to limit the road upgrading activities within
the available corridor. Where minimising the negative impacts has not been feasible, namely in town Kannur,
Mahe, Koilandy, Kozhikode, Kottakkal and Valancherry, bypasses have been proposed at these places. The
purpose of bypasses is to minimize the displacement of the people as well as to enhance better connectivity
free from congestion.
6.3.3 Entitlement Framework
Through the proposed R&R entitlement policy and framework (“The Policy”), the project is committed to ensure that the
livelihoods of project-affected persons are at least restored to pre-project levels, with the opportunity to improve on
Project Description
(cviii)
living standards where possible. The policy addresses the following adverse impacts associated with road construction
and upgrading activities:
Loss of land and other privately-owned assets
Adverse impacts on subsistence/livelihood or income-earning capacity
Collective adverse impacts on groups (e.g., through the loss of business resources and assets)
To mitigate unforeseen effects on roadside communities and promote general upliftment, rehabilitation and support
measures will be extended to include households of the defined vulnerable social categories who may be adversely
affected by road construction.
Entitlements have been developed according to the NHAI Guidelines on Implementation of the NPRR. Entitlements for
land losses are in the form of cash compensation. Every effort needs to be made to provide land-based options to
households whose production levels are severely affected by land acquisition. This will primarily be achieved through
local consultative forums to assist with the identification of suitable privately owned cultivated land in the vicinity for
purchasing by the affected households.
6.4 MINIMIZED DISPLACMENT
Much of the roadside land beyond the existing right of way and along the proposed bypasses areas are under private
ownership resulting heavy impact on people because of land acquisition. However, the magnitude of the displacement in
the project is expected to be extremely less due to the proposed bypasses as indicated in the below table. Therefore,
bypasses have been proposed to avoid difficulties, in which built up properties have been reduced considerably in a large
number. The detailed particulars of the built up properties before input of social integration and after integration of social
input are summarized in the following the below Table 6.1.
Table 6.1: Properties Saved After Integration of Social Input
Sl. No. Particulars Properties
1 Before Integration of Social Input 5462
2 After Integration of Social Input (Proposed bypasses at Kannur, Mahe,
Koilandy, Kozhikode, Kottakkal and Valancherry) 2411
1.36.5 PUBLIC CONSULTATION AND PARTICIPATION
The public consultations were carried out simultaneously with the household survey. Local important people in the
villages were met for possible dates and places of meeting and the issues were indicated to them. On the appointed date
and time the Consultants carried out the consultations in the affected areas, including focus group discussions with truck
drivers, shopkeepers and auto drivers and women at a number of places. The consulted people were already aware of the
project and of the possibility of the loss of their land and other assets. The major concerns of the consulted people related
to the issues of adequate land and housing compensation, safety precautionary measures including specifically women
and school going children, religious places should be avoided, service lane, employment of local people during civil
work, wayside amenities and mosques, temple, madarsa, graveyard falling within PROW may be protected, land
compensation to be determined at the local market price, livelihood rehabilitation measures for business and agriculture
land losers, transparent and people friendly R&R mechanism, GRC system should be highly sound, housing affected
households may be provided with housing that should be established by NHAI, bus sheds are required to be established
along all the proposed bypass area, drainage system should be highly modernized, private tree cutting should be
authorized by the owners itselfthemselves, local labour are required to be employed by the contractor, compensation
should include the cost of standing crop if the possession of land is being taken before harvesting, children parks, bus
sheds, and parking and pedestrian facilities should be incorporated in the road design including pedestrian lane and mode
of payment to be made in the mode of cashincluding etc. However it is explained in chapter-5 of the RAP.
6.6 POLICY FOR LAND ACQUISITION
The legal procedures for land acquisition in this project will be followed as per the National Highways Act (NH Act),
1956.
6.7 ENTITLEMENT MATRIX
The basic features of the proposed policy framework are the following:
Compensation for the loss of land, or replacement land
Cash assistance to all PAFs @ Rs.10000
Other, advisorial assistance.
Formatted: Bullets and Numbering
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(cix)
The proposed entitlement framework for this project is presented in the following
Table 6.2.
Table 6.2: Proposed Entitlement Framework
Impacts and Assistance Criteria
Land Acquisition Inside Right of Way
Vulnerable Non -
Vulnerable Vulnerable
Non -
Vulnerable
Corridor of Impact: Loss of Land, other Assets and Income – Support given to Families
1 Consultation, counselling
regarding alternatives, and
assistance in identifying new
resettlement zones and opportunities
√ √ √ √
2 Compensation for land/assets at
replacement cost plus
allowances for fees or other
charges
√ √
3 Advance notice to harvest non-
perennial crops, or
compensation for lost standing crops
√ √ √ √
4 Compensation for perennial
crops and trees, price evaluated
by valuer √ √
5 Compensation for structures or
other non-land assets √ √ √ √
6 Right to salvage materials from
existing structures √ √ √ √
7 R&R Assistance √ √ √ √
6.8 R&R BUDGET
The R&R budget has been estimated as part of the overall project cost. This includes tentative cost of asset acquisition,
administrative expenses, NGO involvement, and monitoring and evaluation. The cost estimate as discussed in this
chapter is only indicative and may change depending upon the starting date of the project.
The NHAI guidelines recommend that the compensation for the lost land and structures be paid through the competent
authority. In case of non-titleholder PAFs, a government-approved valuer will carry out the valuation of the affected
structures. For structures valuation, the concerned government department may be requested to assess the value.
However consultants have collected the replacement cost of structures and other losses and mitigating measures have
been suggested accordingly. These are budgeted and organized under the heading of Compensation, Assistance, Support,
and Other Activities. The estimated budget for social and R&R, including land acquisition is Rs.589 Crore
approximately. Component-wise itemised indicative budge for entire project corridor is indicated in the following Table
6.3. Budget requirements for construction Package-I&II are indicated in Table 6.3(a) and Table 6.3(a).
Project Description
(cx)
Table 6.3: R&R Budge (Complete Project Corridor km 148.00 to km 318.00)
Sl.
No. Item
U
Quantity
(m) Unit Rate (Rs)
Amou
nt
(
R
s
)
A Land Compensation
i Along existing road Sq.m 1945200 1935.5 3764973504
ii Kannur Bypass Sq.m 769500 741 570199500
iii Thalassery-Mahe Bypass Sq.m 370400 741 274466400
iv Koilandy Bypass Sq.m 495000 998 494010000
v Kozhikode Bypass Sq.m 0 886 0
vi Kottakkal Bypass Sq.m 135000 741 100035000
vii Valancherry Bypass Sq.m 193500 741 143383500
Sub-Total Sq.m 3908600 5347067904
B Structure Compensation
i Pucca Sq.m 318739 4454 1419663506
ii Semi-pucca Sq.m 46427 3091 143505857
iii Kutcha Sq.m 19009 1500 28513500
iv Boundary Wall lm 124 800 99200
Sub-Total 1591782063
C Assistance
i R&R Assistance PAF 2217 10,000 22170000
Sub-Total 22170000
D Support for Project Implementation
i ID cards PAF 2217 200 443400
ii Updating Census Data Lumpsum 100000
iii NGO for RAP
Implementation Lumpsum
100000
Sub-Total 643400
E Other Activities
i HIV/AIDS Awareness Lumpsum 200000
ii M&E Consultants Lumpsum 200000
Sub-Total 400000
GRAND TOTAL (A+B+C+D+E) 6962063367
Approximately Rs.696 Crore
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(cxi)
Table 6.3(a): R&R Budge (Package I - km 148.00 to km 230.00)
Sl.
No. Item
U
Quantity
(m) Unit Rate (Rs)
Amou
nt
(
R
s
)
A Land Compensation
i Along existing road Sq.m 865030 1935.5 1674265565
ii Kannur Bypass Sq.m 769500 741 570199500
iii Thalassery-Mahe Bypass Sq.m 370400 741 274466400
iv Koilandy Bypass Sq.m 495000 998 494010000
Sub-Total Sq.m 2499930 3012941465
B Structure Compensation
i Pucca Sq.m 156502 4454 697059908
ii Semi-pucca Sq.m 24033 3091 74286003
iii Kutcha Sq.m 9840 1500 14760000
iv Boundary Wall lm 64 800 51200
Sub-Total 786157111
C Assistance
i R&R Assistance PAF 1148 10,000 11480000
Sub-Total 11480000
D Support for Project Implementation
i ID cards PAF 1148 200 229600
ii Updating Census Data Lumpsum 50000
iii NGO for RAP
Implementation Lumpsum
50000
Sub-Total 329600
E Other Activities
i HIV/AIDS Awareness Lumpsum 100000
ii M&E Consultants Lumpsum 100000
Sub-Total 200000
GRAND TOTAL (A+B+C+D+E) 3811108176
Say 381 Crores
Project Description
(cxii)
Table 6.3(b): R&R Budge (Package II km 230.00 to km 318.00)
Sl.
No. Item
U
Quantity
(m) Unit Rate (Rs)
Amou
nt
(
R
s
)
A Land Compensation
i Along existing road Sq.m 1080170 1935.5 2090669035
ii Kozhikode Bypass Sq.m 0 886 0
iii Kottakkal Bypass Sq.m 135000 741 100035000
iv Valancherry Bypass Sq.m 193500 741 143383500
Sub-Total Sq.m 1408670 2334087535
B Structure Compensation
i Pucca Sq.m 162237 4454 722603598
ii Semi-pucca Sq.m 22394 3091 69219854
iii Kutcha Sq.m 9169 1500 13753500
iv Boundary Wall lm 60 800 48000
Sub-Total 805624952
C Assistance
i R&R Assistance PAF 1069 10,000 10690000
Sub-Total 10690000
D Support for Project Implementation
i ID cards PAF 1069 200 213800
ii Updating Census Data Lumpsum 50000
iii NGO for RAP
Implementation Lumpsum
50000
Sub-Total 313800
E Other Activities
i HIV/AIDS Awareness Lumpsum 100000
ii M&E Consultants Lumpsum 100000
Sub-Total 200000
GRAND TOTAL (A+B+C+D+E) 3151016287
Approximately 315 Crores
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(cxiii)
6.9 INSTITUTIONAL ARRANGEMENT AND PROJECT IMPLEMENTATION
The RAP has proposed institutional arrangement as per the NHAI guidelines. The Administrator or Project Director is at
the helm of affairs and his staff at the PIU has been proposed to carry out the activities. The ground level R&R activities
will be carried out by temporarily hired NGOs. These expenses have been costed in the budget.
It is anticipated that the R&R component of the project will be implemented over a period of one year. The
implementation of the RAP consists of five major stages:
Deployment and training of identified NHAI staff and NGO
Issuing of legal notification for land acquisition and the cut-off date
Verification of EPs and estimating their type and level of losses
Preparing a list of EPs for relocation
Relocation and rehabilitation of EPs.
In addition, monitoring and evaluation will also form a part of the R&R implementation strategy. The NHAI officials at
the PIU and district levels will function in supervisory roles for the R&R activities. At the project road level the NGO
selected and recruited for the purpose will carry out the actual implementation.
6.10 GRIEVANCE REDRESS
The project has provisions for redress of grievance of disputes arising out of land acquisition, compensation and
assistance to the project affected and displaced persons, families and groups. It is proposed that a Grievance Redress
Committee will be formed at the District level, which is expected to resolve the grievances of the entitled persons within
a stipulated time frame.
6.11 MONITORING AND EVALUATION
The purpose of the monitoring and evaluation is to see that the project has achieved its objective that the affected persons
have been able to maintain their pre-project livelihood status. The RAP contains indicators for achievement of the
objectives under the resettlement programme. Two levels of monitoring have been suggested in the RAP, viz. internal
and external.
6.11.1 Internal Monitoring
Internal monitoring refers to monitoring activities that will be carried out by the NHAI. It is essentially compliance
monitoring, designed to compare on a monthly basis the tasks completed with those called for under the RAP.
6.11.2 External Monitoring
This refers to the involvement of a third party, preferably an NGO with similar experience in resettlement and
rehabilitation or other social development programme that will be procured by the NHAI to evaluate the implementation
of the RAP.
The internal monitoring of the R&R activities will be carried by the PIU of the NHAI on regular basis. The external
exercise will include a mid-term and end-term evaluation of the activities. The range of activities that will need to be
monitored include:
Land acquisition and transfer procedures
Disbursement of compensation and assistance
Construction of replacement buildings by the displaced families
Rehabilitation of displaced families and business enterprises
Rehabilitation of income levels.
6.12 DISCLOSURE OF RESETTLEMENT ACTION PLAN
As per requirements of the NHAI and the World Bank (The World Bank Policy on Disclosure of Information, 2002),
after approval from the competent authority, the draft RAP will be disclosed to the public in the affected zone (project
corridor of impact). For the purpose of the disclosure, the Executive Summary of the draft RAP will be translated into
the local language and displayed in the affected zone. To ensure effective disclosure, the executive summary will be
prominently displayed at the following places in the affected zone:
Municipal offices
Village Panchayat level offices
Block level offices
Project Description
(cxiv)
Other public places at the district level.
On the expiry of 30 days from the date of disclosure of the draft, the final RAP will be prepared.
• • •
7. COST ESTIMATE
7.1 GENERAL
This chapter provides for preliminary cost estimate for rehabilitation and upgrading of NH 17 from km
148.00 to 230.00, Package I of the project road in the State of Kerala. The following by passes are
proposed:
Kannur Town Bypass
This by pass is newly proposed as the existing road passes through Kannur town through built up
areas and there is obstruction to free movement of traffic.
Thalassery – Mahe Bypass
This by pass has already been proposed between km 170/718 to 187/674 (length of by pass 17.0km)
Koilandy Bypass- (km 214.00 to km 225)
The ROW available for the main road is 30.00 m. It is proposed to provide 45.00 m ROW for the
main road as well as for by passes.
7.2 METHODOLOGY
The following procedure has been adopted for estimation:
Computation of unit rates of the principal work items based on State Schedule of rates for the year 2006. For
bitumen, cement and steel current market rates have been adopted. The elements of labour, material and machinery have been adopted from the Standard Data Book of the Ministry of Shipping, Road Transport
and Highways.
Dividing the road length into widening options consisting of side widening, concentric widening and by
passes and working out quantities of 1 km length of each type of road length from typical cross sections.
Computation of preliminary cost from preliminary quantities and unit rates
Computation of estimated cost of bridges from per meter rates worked out from preliminary GADs.
Computation of per sq m of deck area cost for RCC slab and box culverts from their standard drawings. The
cost of HP culverts has been worked out on the basis of their per m length cost.
Estimation of cost of Resettlement and Rehabilitation, utility relocation and environment mitigation measures
on their preliminary assessment basis.
Estimation of provision of contingencies, supervision charges and agency charges as percentage of total cost.
Estimation of total preliminary project cost.
7.3 UNIT RATES
The unit rates are based on the labour rates as per State Schedule of Rates for the year 2006. Borrow areas
have been identified along the road for borrow area soil and average lead has been worked out. Similarly
stone quarries have been identified and average lead has been worked out. For aggregate the rates have been
worked out from State Schedule of Rates after adding the cartage cost at State Schedule of Rates. The rates for
hire charges for machinery have been taken from Standard Data Book with 25% provision for escalation.
7.4 CONSTRUCTION QUANTITIES
Consultancy Services for Feasibility Study and DPR for 4/6 lane Divided carriageway of NH-17,
Kannur to Kuttipuram in the State of Kerala (Package No. NHDP-III/DL5/13) PKG-I (Km. 148.00 to Km. 230.00)
(cxv)
For preliminary estimate all the quantities have been worked out manually from preliminary drawings.
7.5 PAVEMENT DESIGN OPTIONS
For pavement design flexible pavement is proposed to be provided. However, rigid pavement will be
provided for toll plaza area
7.6 BRIDGES
The provision for bridges is as under:
Package I
Major bridges 6 No (1 No on main road and 5 No on by passes)
Minor bridges 7 No (2 No on main road + 5 No on by passes)
R.O.B 1 No. (Additional 2 lanes)
1 No. (New 4 lanes)
Under passes for vehicular traffic 15 No
Under passes for pedestrian and light traffic 3 No.
Flyovers 2 No.
Cost of bridges, flyovers and Underpasses etc. for Package-I = Rs. 1399.65 million
Provision has also been made for repair and rehabilitation of the existing bridges to be retained at an estimated
cost of Rs 6.30 million.
7.7 CULVERTS
Provision has been made for widening the existing culverts, which are in good shape. New culverts are
proposed on by passes and the existing roads wherever required.
New culverts have also been proposed on major and minor junctions.
The no of culverts provided for reconstruction and widening are as under:
Widening of slab culverts on the existing road 41 No
Reconstruction of slab culverts on the main road 35 No
New construction of culverts on by passes 107 No
Construction of HP culverts on junctions 183 No
The total cost of culverts works out to Rs 373.3 0 million
7.8 DRAINAGE AND PROTECTION WORKS
Lined drains are proposed to be constructed in the urban areas and unlined drains are proposed to be
constructed in the rural areas. Drainage chutes with pitching will be provided for embankment height
more than 6m heights where RE walls have not been provided. Metallic crash barriers are proposed for
height more than 3 m. Reinforced earth/ retaining walls will be provided where necessary.
7.9 JUNCTIONS
There are 10 No major junctions besides minor junctions. Provision for improvement of these junctions
has been made in the estimate.
7.10 SERVICE ROADS
Service roads have been proposed on either side in most of the length of the road.
7.11 TRAFFIC SAFETY FEATURES, ROAD FURNITURE AND ROAD MARKINGS
Project Description
(cxvi)
Provision has been made for traffic safety features, road furniture and road markings on per km basis
based on the experience on similar other roads.
7.12 MISCELLANEOUS
Provision has been made for the following items under this sub head:
Toll Plaza including weigh station 1 No
Truck Parking Areas 1 No
Way side amenities
Bus Bays including passenger shelters 10 No
Providing and maintaining Wireless Communication System/Mobile Phones
Relocation of utilities
Environmental Costs
R&R cost including land acquisition costs
Providing traffic safety measures like barricading during construction
7.13 MAINTENANCE DURING CONSTRUCTION
The existing road will be maintained during construction for running the traffic smoothly. Provision for
maintenance of existing road has been made under this sub head.
7.14 CONTINGENCIES AND SUPERVISION COSTS
The following provision has been made under this sub head: -
Contingencies 3%
Supervision Costs 6%
Administrative charges 1%
7.15 PROJECT COST
The cost of widening and strengthening the existing National High way including cost of by passes works
out as under:
Estimated cost including provision for contingencies, supervision and Administrative cost is Rs. 13454.28
million. Based on these costs the cost per km works out to
Rs. 164.1 million per km.
The cost of Civil Works works out to Rs. 8346.493 million. Based on these costs the cost of Civil works per km works out to Rs. 101.80 million for flexible pavement.
Details of Abstract of cost is given in Table 7.1.