All India Majlis-e-Ittehadul Muslimeen (AIMIM) chief Asaduddin Owaisi took a dig at Telangana Congress chief Revanth Reddy, calling him a "puppet of RSS" and even accusing him of doing "dog whistle politics" targeting the minority class. "You (Revanth Reddy) don't have anything to criticise against us. You speak about our clothes and beards and attack us. It is called dog whistle politics. You are an RSS puppet. There is no difference between the BJP and the Congress," Asaduddin Owaisi said in a public rally here. The Telangana Congress chief on Sunday attacked Mr Owaisi, saying that he "wears a khaki knicker under his sherwani."