The Central Bureau of Investigation (CBI) has filed a first information report (FIR) against Rolls Royce Plc, Rolls Royce India Pvt Ltd, Ashok Patni, Director, M/s Aashmore Pvt Ltd, Aashmore Pvt Ltd, M/s Turbotech Energy Services International Pvt Ltd, other unknown officials of HAL, ONGC and GAIL and others in a case of criminal conspiracy and corruption charges related to purchase orders.The case has been registered "under Section 120B (criminal conspiracy) of the Indian Penal Code (IPC) read with 7, 8 and 13(2) read with 13(1)(d) of Prevention of Corruption Act, 1988 against M/s Rolls Royce Plc, M/s Rolls Royce India Pvt Ltd, Ashok Patni, Director of M/s Aashmore Pvt Ltd, M/s Aashmore Pvt Ltd, M/s Turbotech Energy Services International Pvt Ltd, other unknown officials of HAL, ONGC and GAIL and others."According to FIR, "the total value of purchase orders placed on Rolls Royce by IMGT division of HAL during the period from 2005 to 2013 is of Rs 286.55 crore. In addition, the Engine