The correct option is D New Delhi
The Centre for Policy Research (CPR) is an Indian think tank focused on public policy. It was established in 1973 and located in New Delhi. It is one of 27 national social science research institutes recognized by the Indian Council of Social Science Research (ICSSR), the apex advisory body of the Government of India for the promotion of research in the social sciences. The aims of CPR are to develop substantive policy options on matters relevant to the Indian polity, economy and society; to provide advisory services to governments, public bodies and other institutions; and to disseminate information on policy issues through various channels.