For evaluating the status of tigers, their habitat and prey in India.Dr. Y.V. Jhala’s credentials are impeccable. A doctorate from the Virginia Polytechnic Institute and State University, U.S.A. in Wildlife Science, a stint at the Wildlife Conservation and Management Training Programme of the Smithsonian Institution, a post-doctorate on reproductive energetics of tree shrews and a long-standing career with the Wildlife Institute of India (WII) that began in 1993. Apart from this, he is also a Ph.D. guide for the Saurashtra University, Forest Research Institute, Dehradun and Sagar University, M.P. One of India’s most eminent wildlife scientists, he has studied nutritional ecology and prey-predator interactions and has worked on a systems approach for ecosystem research, on physiological ecology and optimisation for the management of wildlife resources. He is credited with conducting one of the most technologically sophisticated research studies on these little understood carnivores. Professor Scientist in the Department of Animal Ecology and Conservation Biology at the WII, he leads research initiatives, nurtures, teaches and guides postgraduate and Ph.D students and supervises over 50 wildlife biologists who are our future Protected Area Managers.