Congress is in win-win situation. If the government falls during the trust vote, they can go to people and say that the left parties and the BJP are working against national interst as N-fuel is required to fulfil our energy needs. If the government wins, that is a clear victory.
UPA must be happy that due to all this, public's attention has been diverted from the dwindling economy, uncontrolled inflation due to rise in prices of all essential commodies and the falling rupee value. The ensuing elections would be fought not on these real issues, but on the basis of N-deal which, in either way, would have only marginal impact on the lives of people.