There is a wave of optimism ever since Prime Minister Manmohan Singh has taken charge as the finance minister and promised some big bang measures to revive the economy. Many believe that this could be the turning point for India's slowing economy. On We Mean Business, Nalin Kohli, National Executive Member, BJP, Renuka Chaudhary, Congress Spokesperson, U R Bhat, MD, Dalton Capital, Sajjid Chinoy, India Economist, JPMorgan and TCA Srinivasa Raghavan, Senior Associate Editor, The Hindu Business discuss if the worst is over for the economy.