Coal India Recruitment 2023 For Engineers Engineering Hint
About Coal India Limited. Coal India Limited (CIL) the stateowned coal mining corporate came into being in November 1975. With a modest production of 79 Million Tonnes (MTs) at the year of its inception CIL, today is the single largest coal producer in the world and one of the largest corporate employers with manpower of 272445 (as on 1st April, 2020).