The correct option is A Bihar
The Barh Super Thermal Power Station (BSTPS) is located in Barh, Bihar and is owned by National Thermal Power Corporation (NTPC). The 1,320MW (2×660 MW) Barh Stage-2 built by BHEL is operational while 1,980MW (3×660 MW) Barh Stage-1 is being built by Russian firm Technopromexport (TPE). The main power plant and the township is spread over an area of 1,186 acres.The legal possession of 1,186 acres of land has been acquired for setting up the main power plant and its township which includes 12 villages.