erm india has plans to make a nuclear powered aircraft carrier...At first indian navy wanted to see whether the scientist could make a compact nuclear reactor for the submarine(Arihant).Since we could make it compact enough for the submarine, having a nuclear reactor in a aircraft carrier will be a lot easier. Infact Mr Anil Kakodkar, the ex Director of BARC even offered the navy to put the reactor in an IAC. AFAIK, the navy is seriously considering this option.
Also another point i wanted to discuss is people commenting that india paid equal to a new ship. Pls show me where can you buy a new aircraft carrier for $2.3Bn. I am not disputing the fact that this project indeed cost an arm and a leg but this is sheer exaggeration. Even the likes of U.S and U.K end up spending about $8-9 Bn on an aircraft carrier. The best option is to manufacture locally and this is what we are doing. Just give it time.