Following him, the Left too lambasted the N-bargain, claiming it marks the end of India's policy of nuclear disarmament, and advised the government to "carefully calibrate" the changes in its nuclear policy with the measures the US has promised to take. Its most valid criticism was the Singh government's failure to take its allies into confidence. Outlook has learnt that even Congressmen were oblivious of the sweeping nature of the deal. Off the record, they spoke of a lack of "synergy between party and government", and the fact that they were completely in the dark about the "fine print".