The Soviet Union gave enrichment plant to India after 1974. India can enrich uranium to the level so that nuclear explosion would be possible. The Soviet Union for the last 30 years, when USA was sleeping, did very advanced research and development and that was the reason it can develop Fast Breeder Reactors on a commerical scale, which USA has not yet done. The Soviet Union also gave the Fast Breeder Reactors, which can produce Plutonium, which can be used directly to produce nuclear weapons. That is the reason USA now wants India to sign 123 Treaty so that USA and IAEA can control the Fast Breeder Reactors, Enrichment plants and Reprocessing plants, so that India cannot make any nuclear weapons. Unfortunately Man Mohan, as an agent of USA, is trying to fool India. Pakistan got its nuclear weapons from China many years ago. China got it from Israel, Germany and France with the full approval of USA. Because USA wanted to set up China against the Soviet Union. CIA knew that Khan was getting (not stealing because it was approved at the highest level)nuclear weapons technology from Holland and China, but said nothing. Now go and sign 123 Treaty and be a slave of both Pakistan and China.
