The Centre for International Legal Studies (CILS) is a pioneer in the promotion of teaching and research in International Law. The history of CILS goes back to the Indian School of International Studies (ISIS) that was registered by the Indian Council of World Affairs (ICWA) at Sapru House on 25 May 1956. Several renowned International Law scholars of time such as Prof. Quincy Wright, Prof. Percy Corbett and Prof. Julius Stone, contributed in laying a strong foundation for the study of International Law at post-graduate and doctoral levels within a unique architecture of ISIS. It was followed up and institutionalized by two eminent Indian International law scholars: Prof. R.P. Anand and Prof. Rahmatullah Khan who joined ISIS in 1965. Thus, International Law program became a ‘spinal cord’ in the larger school of advanced learning that came to be popularly known as International Studies. It showed vision of the early founders of the School to make International Law indispensable in the conduct of foreign policy and international relations. With the establishment of Jawaharlal Nehru University, the ISIS merged with it (1970) and was re-designated as School of International Studies (SIS).