Finance Minister Nirmala Sitharaman on Friday announced merger of several large public sector banks (PSBs) which will have bearing on the entire financial sector. She said the new scheme was being rolled out for “making the path clear to reach the $5 trillion economy” mark in next five years. The big banks merger initiative includes combining Punjab National Bank, Oriental Bank of Commerce and United Bank into a single large entity. The plan for merger of other public sector banks like Canara Bank and Syndicate Bank has also been announced.