Congress member for 48 hours! Former AMSU president Rejaul Karim Sarkar, who had joined Congress on January 11, has resigned from the party barely 60 hours of his much hyped joining. This followed after opposition leader Debabrata Saikia called him as agent of CM Himanta Biswa Sarma. His joining mired into controversy after his joining speech faced criticism from organisations of Upper Assam and also from within the Congress.