Rajkumar Singh is University Professor for the last 20 years and presently Head of the P.G. Department of Political Science, B.N. Mandal University, India. He has published 17 books and 250 articles. His recent published books include Transformation of Modern Pak Society: Foundation, Militarisation, Islamisation and Terrorism (Germany, 2017),and New Surroundings of Pak Nuclear Bomb (Mauritius, 2018). He is an authority on Indian politics and its relations with foreign countries.