I started my career as a commissioned lecturer in January 1983 and presently holding the post of Professor and Head in the University Department of Political Science (BNMU), West Campus, P.G. Centre, Saharsa (Bihar). Having completed M.A. in Political Science, M.A. in History, and LL.B., I did my Ph.D. on ‘India’s Foreign Policy (March 1977 – January 1980)’.Books as an Author :1.Less Tasty Indo-Nepal Political Relations 1947-1997 (1998);2.India-South Asia Minus Congress Regimes (2000);3.Indo-Pak Nuclear Tension 1974-1998 (2001);4.India’s Foreign Policy-The First Study in Continuity and Change (2001);5.Past, Present and Future of Kashmir (2008);6.India and Pakistan-Social, Political and Military Perspectives (2009);7.Global Dimensions of Indo-Nepal Political Relations – Post Independence (2009)8.Relations of NDA and UPA with Neighbours (2010).9.Contemporary India with Controversial Neighbours (2011).10.Ethnic Politics and LTTE in Sri Lanka (2012).11. Myth and Reality of Terrorism in South Asia (2012).12. Nuclear Power and Politics of South Asia- New Disclosures (2014).13. Be Update and Face to Face with Indian Republic(2014).14. Tireless Border Diplomacy of India with China and Pakistan (2016).15. Challenges of Contemporary India- Polity, Justice, Education, Empowerment & Judiciary (2016).16. Transformation of Modern Pak Society. Published by OmniScriptum, Germany (December 2017).17. New Surroundings of Pak Nuclear Bomb.Published by OmniScriptum, Mauritius (January 2018).18. Provincial Diversities of Modern Pakistan. Published by London Academic Publishing,London,United Kingdom, (Under Publication).Apart from the above about 150 papers have been published in several national and international journals of which approx 50 are from foreign countries -USA, Russia, Canada, Pakistan, Romania, Surinam, Australia, Kenya, Nigeria, Japan, China,Lebanon, Belgium,United Kingdom, Algeria and Armenia,etc.