Certified Data Centre Professional Presented to: Md. Ashraf -ud-dowla Certificate ID: 5587044.20494674 Award date: 19 January 2016 This certificate is printed on: 21 January 2016 This certificate is valid until: 19 January 2019 drs. Bernd W.E. Taselaar Chief Executive Officer EXIN The global independent certification institute for ICT Professionals The validity of the certificate can be checked on www.exin.com The Certification Requirements are described in the Preparation Guide of the module This certificate remains the property of EXIN and shall be returned immediately upon request