South Eastern_coalfields_Limited
South Eastern Coalfields Ltd. with headquarters at Bilaspur (MP) was incorporated under the Companies Act, 1956 on 28.11.1985 but for accounting purposes, it started functioning independently from 1.4.86. The Company covers Korba (East), Korba (west), Baikunthpur, Chirimiri, Hasdeo, Sohagpur, Jamuna-Kotma and Johilla areas in Madhya Pradesh.
Northern_Coalfields_limited
Northern Coalfields Limited with headquarters at Singrauli (M.P.) covers the entire Singrauli Coalfields situated in the two states of Uttar Pradesh and Madhya Pradesh. The company was incorporated under the Companies Act, 1956 on 28.11.1985; but for accounting purposes, it started functioning independently from 1.4.1986 only.