The Indore bench of the Madhya Pradesh high court today asked the Central Bureau of Investigation to probe the Treasure Island scam case, involving former chief minister Digvijaya Singh, and report back within six months.    

The order was passed by the division bench of Justices PK Jaisawal and Moolchand Garg, said advocate Dr Manohar Dalal,counsel for petitioner Mahesh Garg.    

According to advocate Dalal, the HC asked the CBI to probe, among other things, the "roles of senior officials, the then CM, and chief secretary, and environment minister".