Northern Coalfields Limited
Nigahi Opencast Mine is situated in Singrauli district of Madhya Pradesh and forms a part of Singrauli Coalfield. Nigahi block is located to the west of Jayant Project and to the east of Amlohri Project. It stands out as a hilly plateau with elevations of about 400 - 450 Mts. above mean sea level. The block has 483.01 Mill.