Paradise, With the national sentiment, I too feel that India should walk out of the deal and choose independent path in the world and should not be blackmailed by US on anything.
However, the question remains to be answered are
1. Does India self sufficient in nuclear, interms of fuel, advanced technology? 2. Do we have enough hydrocarbons for our energy needs? 3. We have china/pakistan/bangladesh as our great neighbour, who ensures the GAS does not comes from Iran and burma? 4. What is the alternative to hydrocarbons or nuclear in case if we do not have agreement with the foriegn countries?