Sandip Ghosh corruption case: Arrested ex-principal of RG Kar College challenges CBI probe in SC

Former principal of Kolkata's RG Kar Medical College, Sandip Ghosh, has approached the Supreme Court against a Calcutta High Court order for a CBI probe into a graft case involving him. Arrested on Monday, Ghosh and three others are in CBI custody until September 10. The Supreme Court will hear his plea on September 6.