About Mahanandi Coal fields Limited (MCL):
Mahanadi Coalfields Limited (MCL) is one of the major coal producing company of India. It is one of the eight subsidiaries of Coal India Limited. Mahanadi Coalfields Limited was carved out of South Eastern Coalfields Limited in 1992 with its headquarter at Sambalpur. It has its coal mines spread across Orissa It has total seven open cast mines and three underground mines under its fold.