BHOPAL: BJP is facing internal dissent over upper caste aggression against the Centre’s amendment of SC/ST Protection Act, with the ruling party unsure of how to deal with this double-edged dilemma.Sources in BJP said a section of party leaders tacitly supports the Bharat Bandh call given by more than 128 organisations on September 6. Those that don’t, have opted to remain silent to avoid any controversy and maintain internal discipline. Caught in a bind, a majority of state leaders are looking at the party brass and the President to show them a way out of the crisis that has come just two months ahead of the aseembly elections.Sensing trouble, the state BJP leaders want the high command’s interference, say sources. They want the party’s national leadership to approach the President or Prime Minister to find an amicable solution to this issue.