"I have written a letter to Rajnath Singhji demanding better security arrangements for Saradha Group chairman Sudipto Sen, suspended TMC MP Kunal Ghosh and Asif Khan, who had given out names. We feel their life is under threat," said Sinha during a press conference.
Ghosh, he said, should reveal all secrets and give names of those involved in the ponzy scheme scam.
"He (Kunal Ghosh) should not be afraid of anybody. He should reveal all the names of those involved in the Saradha chit fund scam," Sinha added.
