Coal India Limited (CIL) is an Indian government-owned coal mining and refining corporation. It is under the ownership of Ministry of Coal, Government of India headquartered in Kolkata, West Bengal, India. It is the largest coal-producing company in the world and a Maharatna public sector undertaking. It is also the fifth largest employer in India with nearly 272,000 employees. #secl#bccl#ecl#mcl#wcl#Ncl#hemm_operator#mining_sardar_salary.Cil_pay_slip
