Dear picture is not that rosy which you have mentioned here, you need to buy old US reactors which is headache for them, destroying old reactor is almost impossible due to their damage to environment and your people.
Also we will get only 15% of our requirement energy upto 2020 after installing those costly reactors. China is more smarter than us thats why they are away from US propoganda.
US defence and energy companies are not trustable did you seen bhopal and enron mishap where india lost billions of dollar.