HYDERABAD: In a significant development, the Supreme Court on Monday issued notices to the Telangana government, BHEL and others concerned for filing counter affidavits in the special leave petition filed by Nagam Janardhan Reddy, former minister and Telangana Congress leader, seeking CBI probe into alleged fraud in manipulating the estimates of electromechanical equipment meant for Palamur Rangareddy Lift Irrigation Project (PRRLIP) costing about Rs 35,200 crore.