INDIAN STATISTICAL INSTITUTE 203 Barrackpore Trunk Road, Calcutta 700108 Residence: 68, Ashokgarh Calcutta – 700108 Telephone: 25773351

Dipti Prasad Mukherjee, Ph. D Professor Computer and Communication Sciences Division Telephone: 2575 2913, 2575 2902 Fax: 25776680/25773035 Email: [email protected] http://www.isical.ac.in/~dipti/

Certificate It is certified that the dissertation “Digital Watermarking of Videos - An Approach to Handle Piracy Issues” is a record of works carried out by Jaikishan Jalan B. Tech. (Computer Science and Engineering) student of Indian School of Mines, Dhanbad, under my supervision and guidance. The dissertation has been submitted in partial fulfillment of the Bachelor of Technology degree in the Computer Science and Engineering. This project has not been submitted for any other degree, award or distinction to the best of my knowledge.

Sincerely,

Dipti Prasad Mukherjee