indian nuclear deal . why it happen so fast?

indo us nuclear deal led india to start procuring nuclear fuel for its nuclear plant. however, the way it has been introduced in the parliament, then cash for vote scam ,wikileaks etc cause havoc for the upa gov. Apart from that , the nuclear reactors that has been imported to india are in the testing condition. these nuclear reactors are yet to be operated in the other european countries.It is only after fukushima nuclear disaster , indian nuclear bosses think about the tsunami or earthquake . why they had not considered these issues before. india is not having its central safety plan. we still depend upon foreign agencies for industrial safety audit. The drive to build clean nuclear energy even without proper bidding, proper allocation, untried instruments only create some sort of corruption in the indian energy sector. The nuclear regulatory authority ie atomic energy regulatory board also come under department of atomic energy . All these agencies must take into account the very benefits of indian citizen.