Madhya Pradesh mining baron Sudhir Sharma, one of whose three planes is said to be always at the disposal of political leaders, prominent doctor Vinod Bhandari, ips officer R.K. Shivhare and former education minister Laxmikant Shukla are among the 1,800 people in jail for what’s known as the Vyapam scam. And 300 more are yet to be arrested, the special investigation team of MP police admitted to the high court.