Ahead of the assembly elections in Assam, the opposition Congress on Wednesday announced that the party would launch a bus yatra campaign titled "Asom Bachao Ahok" (Come, let's save Assam) from four parts of the state from February 12. The buses will move across the state for two weeks and party leaders will meet voters to discuss issues concerning Assam. "With these bus yatras, the top leadership of the party will fan out to the remotest corners of the state and discuss with people its issues and problems," the campaign committee chairman of the party, Pradyut Bordoloi, said at a press conference here.