Dr. Asim K Dasgupta is a medical doctor and a former occupational Health Consultant in the National Health Service, United Kingdom. He has also worked in general practice as well in industries (private and the public sectors). His main interest is in Rehabilitation, occupational and Environmental Medicine which involved him in many investigations and research. His work, research and interests took him to various countries of the world including expedition to the Arctic and now he engages himself in researching, travelling, writing and publishing books. He is a keen photographer. His photographs have been published in books, in calendars, in fabric prints and also displayed in art galleries and in photographic exhibition in many parts of the world.