The stock jumped 5.38 per cent to Rs 61.60 on BSE.
At NSE, it surged 5.29 per cent to Rs 61.65.
In the previous session the stock had rallied by over 5 per cent.
The government will unveil a roadmap for consolidation of public sector banks (PSBs) which are expected to get an infusion of Rs 25,000 crore next fiscal, Finance Minister Arun Jaitley said yesterday.
He also added the process of transformation of IDBI Bank has already started.
"Government will take it forward and also consider the option of reducing its stake to below 50 per cent," he said.