Demanding resignation of BCCI chairman N Srinivasan, the Lok Sabha MP also made a damning allegation that the just- concluded T20 championship promoted all types of vices and needs to be scrapped forthwith.u00a0

Nirupam, who was here on way to Yavatmal for bypoll campaigning, questioned BCCI's decision to hold an inquiry when the police had already booked, arrested and are investigating Srinivasan's son-in-law Gurunath Meiyappan for illegal betting.