Modi is obsessed with his dream to become PM, says Nitish

“They ask 100 or 50 people some questions and claim that it shows the mood of the public... We are not a two party country. Our country has lot of diversity. Different parties have their regions of influence and it is not possible to gauge the general mood by asking a few questions from some people,” he said.

He referred to the Samajwadi Party's surprisingly impressive victory in Uttar Pradesh Assembly polls and said he was told by pollsters that many people who told them that they would vote for a particular party ended up voting for SP.

JD(U) president Sharad Yadav also targeted the BJP prime ministerial candidate claiming that corporate sector was spending a lot of money on him.