K.R. Gupta is a well-known economist and an expert in the field of International Affairs. He has published over twenty books and more than hundred papers in reputed journals being published in India and abroad. He had been teaching postgraduate classes and guiding research for about two decades in the University of Jammu and Kurukshetra University. Among the books published by him, Reform of the United Nations (2 vols.); Studies in World Affairs (2 vols.); Global Terrorism; India-Pakistan Relations with Special Reference to Kashmir (4 vols.) and Selected Documents on Nuclear Disarmament (4 vols.) deserve special mention.