He studied fish physiology for his PhD but subsequently switched over to the field of Ornithology. He did post-doctoral research on the behavioral ecology of the Oystercatcher at NERC ITE Furzebrook in England. Later, in India, he was involved with environmental education as a staff member of CEE, Ahmedabad, where he also carried out a number of studies on reptiles and snakes. The painted stork has been the focus of his research for the past two decades. Besides several research papers and articles, he has also written two books, Birds Beyond Watching (Universities Press, India) and Birds of India, A Literary Anthology (Oxford University Press, India). Bestsellers in this subject