Coal firms tipped off before CBI raid: Kejriwal
Close associate of anti-graft crusader Anna Hazare, Arvind Kejriwal claimed that the coal firms raided by the CBI had been informed in advance to help them hide incriminating evidence. In a post on social networking site Twitter, Kejriwal said that he had received an e mail from an officer of one of the raided companies, mentioning a tip-off before the raids took place.