ED launches probe against left-wing extremists for extorting coal traders in Jharkhand Firms run by left-wing extremists of Tritiya Prastuti Committee (TPC) extorted coal traders, contractors and transports in Jharkhand's Magadh Amrapali coal block area, the ED said. advertisement [REPRESENTATIVE IMAGE] File photo of Dhansar coal mine in Jharkhand's Dhanbad (Photo Credits: PTI) HIGHLIGHTS The ED has attached vehicles worth Rs 2 crore in connection with this case The accused have been booked under sections of the PMLA The Enforcement Directorate (ED) has filed a prosecution complaint against three left-wing extremists for extorting coal traders and contractors in Jharkhand. The complaint has been filed the Prevention of Money Laundering Act, 2002 (PMLA) before a special court in Ranchi.