The CBI today filed a charge sheet against 592 people in Vyapam scam case of Madhya Pradesh. <br/><br/>The charge sheet was filed in connection with CBI's probe into the PMT, 2012 examination.<br/><br/>It lists J N Choksey, chairman of L N Medical College; S N Vijaywargiya of People's Medical College and Ajay Goenka of Chirayu Medical College, Bhopal and one from Indore — Suresh Singh Bhadoriya of Index Medical College — among others. <br/><br/>Four former Vyapam officials were named in the CBI charge sheet including the then director of Vyapam, Pankaj Trivedi. <br/><br/>The CBI took over investigation following a Supreme Court order on July 9, 2015.