After BJP MP Shatrughan Sinha attended the 'United India Rally', RJD leader and son of ex-Bihar CM Lalu Yadav, Tej Pratap Yadav, invited Sinha to join RJD. "I talk to Sinha from time to time...I've also been to his...Mumbai home," he added. Criticising GST and demonetisation at the rally, Sinha had said he will continue to "show mirror" to BJP.