A day after making a stirring statement, Congress MP Adhir Ranjan Chowdhury on July 29 tendered an apology to President Droupadi Murmu.Speaking to ANI on Friday, Chowdhury while commenting on Union Law Minister Kiren Rijiju said, "I am waiting for BJP to term me terrorist and arrest me under UAPA. They want to become champions of tribals but hide how murders are happening. Laws brought under Sonia Gandhi are being changed. They are working against tribals."