Union Minister Anurag Thakur today slammed the Congress over its promise to Himachal Pradesh voters to bring back the old pension scheme. The Congress was in power both at the Centre as well as the state when the new pension scheme was introduced, he said. "The onus is on the Congress," he added. The rebellion by several of BJP's candidates won't make much difference and the BJP will again form government in Himachal Pradesh, Mr Thakur said.