He also rejected suggestions that UPA II's image suffered a jolt and cited Congress victories in assembly elections in Uttarakhand, Himachal Pradesh and Karnataka, the states it wrested from the BJP.
"If the image is so badly hit, why the votes of Congress increased in every election post 2009 except in Goa and Bihar.
"While the Congress has added more than 100 seats in the earlier tally in the Assembly elections, BJP has lost not only states like Uttarakhand, Himachal Pradesh and Karnataka, but also lost more than 90 seats since the last Lok Sabha election," Singh said.
Asked about UPA allies DMK and TMC deserting the alliance, he said that in a coalition whether be it UPA or NDA, there have been instances of allies, which had been initially supporting the government, leaving the coalition and there is nothing new in that.