On The NDTV Dialogues this week, we look at who is a citizen of India. The publication of a draft list of the National Register of Citizens this week left out 40 lakh people. The list is now the subject of a much wider debate - what defines citizenship, who is a citizen of India and whether we should now have a NRC across India? We are joined by BJP leader Lalitha Kumaramangalam, former Congress MP Mani Shankar Aiyer who was joint secretary under the Rajiv Gandhi government when the Assam Accord was signed, Trinamool Congress MP Professor Sugata Bose and the state co-ordinator of the NRC Prateek Hajela.