"A very indecent incident took place in the office of the police commissioner of Barrackpore when we went to him to discuss a shooting incident. He behaved very rudely with me and refused to speak to me on the plea of attending a meeting with the transport minister at Writers' Buildings," Trivedi told reporters.
Trivedi said he wanted to ask the commissioner why there was no action after Trinamool Congess councillor of Titagarh Anand Sharma was shot at a few days ago.
"I suspect police involvement is there," the former railway minister and a MP from Barrackpore, alleged.
The commissioner, however, denied the charge.