No US is living in cold war era. The core of nuclear deal was that the deal will not affect India's nuclear independence and in return India should not get benefit from any nuclear technology that west brings.
Hyde act put too many strings. US is following camel in the tent story. they are chipping away India's program at every stage- Hyde act, 123 agreement, IAEA and then final US congress approval. The deal is looking worse than even NPT.
Now it is back to 'cap, roll back amd eliminate' goal by US.
Dump the deal ( sellout). As far the Chnia and Pakistan is concerned- if west really cared about that, they would be siding with nationalist NDA government but western media is carrying out unpredented assault on BJP. US intentions are not good.