People’s Role in 1857 Uprising: Delhi and Neighbouring Region

Dr. Vir Singh is a Professor of Environmental Science at G.B. Pant University of Agriculture and Technology, Pantnagar. He holds dual Ph.D. degrees in Animal Nutrition (Himalayan Range-land Management). He has three decades' experience of teaching, research, extension, guiding students, and environmental activism. He has extensively travelled European and Asian countries. He has published 20 book and 200 articles.