"Lalu Prasad represents legacy of kidnapping, crime, malgovernance and corruption and today Nitish Kumar has become its face," he said, referring to RJD's 15-year rule which was dubbed "jungle-raj" by the BJP-JD(U) alliance before they parted ways.
"We are very happy with Nitish Kumar going with Lalu Prasad. Nitish Kumar has forfeited the entire plank of good governance. This is an ugly joke on the people of Bihar," Prasad told PTI.
"Crime is rising... Bihar is limping back to old days for which it was quite infamous. People of Bihar need good governance, good growth and Bihar has a large number of young people aspiring for a change. This is BJP's real strength. We will give good governance. We will give stability," he said.
"The GDP was 15 per cent in 2012-13, it has now come down to 8 per cent," he claimed.
Asked if the party will name a chief ministerial candidate ahead of Bihar polls, Prasad said the BJP's Parliamentary Board will take a call on this.