Ananta OCP NTPC_ltd_TTPS
Bharatpur OCP BhusanEnergyLtd
Balaram OCP BhusanSteelLtd
Bhubaneswari OCP BRG_Iron&Steel_CoPvtLtd
Hingula OCP GMR_kamalanga_Energy_Ltd
Jagannath Colliery NavBharatVenturesLtdCPP
Kaniha OCP
Lingaraj OCP
Nandira OCP
Natraj UG
Talcher Colliery
Talcher West UG
Bhusan Energy Ltd
BRG Iron & Steel Co. Pvt. Ltd.
Nav Bharat Ventures Ltd CPP
NTPC Ltd. TTPS
GMR_kamalanga_Energy_Ltd
Bhushan Steel Ltd