Prof. Sanjay Kumar Bhattacharyya is a Graduate Mechanical Engineer of Jadavpur University and Fellow in Management of the Indian Institute of Management, Calcutta. He has had the experience of working over 25 years in industry as well as academic field. He held senior executive positions in several domestic and multinational organizations. Prior to his joining NITTTR, Kolkata, he taught post graduates students in EIILM, Kolkata, IIT, Roorkee and IISWBM, Kolkata as full time Professor. He has published a number of papers in national and international journals.