Debkumar Chakrabarti is professor in department of design at Indian Institute of Technology Guwahati, India. He holds a BSc. (honours) in Human Physiology, MSc. in Human Physiology with specialisation in Ergonomics and Work Physiology and a PhD in Science from Univ. of Calcutta, India. Dr. Chakrabarti has over 30 years of teaching experience with various capacities covering various aspects of Ergonomics/Human Factors and Design at Various levels. His areas of research are Ergonomics and Human Factors Fundamentals; Usability and Human Compatibility Factors; Design Ergonomics and Human- Product-Environment interface system; Cognitive perception and interaction ergonomics; Occupational health and safety; and Participatory Ergonomics and training. Dr. Chakrabarti has 93 publications/reports in Journals, Conferences, Technical reports and books to his credit.