A stern warning from international credit rating agency Standard and Poor's (S&P) that India may be downgraded and may become the first BRIC nation to lose its investment grade status has come at a time when industrial growth is choking and business confidence has hit a new low. On We Mean Business, NDTV's Shweta Rajpal Kohli, Pronab Sen, Principal Adviser, Planning Commission, Sumant Sinha, Chairman & CEO, ReNew Power, Surinder Kapur, Chairman, Sona Group, DD Rathi, Group Executive President, Aditya Birla Group, Shubhada Rao, Chief Economist, YES Bank, Ajay Dua, Former Secretary, Ministry of Industry & Commerce, debate on what needs to be done to revive India's growth.