Ranchi: A formal complaint has been filed here against two former Jharkhand Health Ministers and a senior IAS official for graft, an official said on Friday.

The FIR in this connection was lodged by the Anti Corruption Bureau (ACB) at the order of the ACB Ranchi court against, among others, former Health Ministers Rajendra Singh, who is a Congress leader, and Hemlal Murmu, of the BJP, and senior IAS official B.K. Tripathy, who is now heading the NCR planning board.