Coal India Ltd.

Coal India’s subsidiary -- Mahanadi Coalfields (MCL) has achieved the 200-million tonne (MT) coal production mark in the 2023-24 fiscal. MCL has mining operations in Odisha's Angul, Jharsuguda and Sundergarh districts. MCL had attained the 100-MT mark in 2009-10, while 150-MT output was achieved in 2021-22. 

Coal India (CIL) is the world’s largest coal mining company. It also produces non-coking coal and coking coal of various grades for diverse applications.