Kolkata, 04 November 2024: Coal India Limited (CIL) celebrated its 50th Foundation Day on 1st November, marking a significant milestone as it entered its golden jubilee year. The day began with a respectful tribute at the Coal Martyrs’ Memorial, where CIL’s Chairman PM Prasad, along with Functional Directors and the Chief Vigilance Officer, honored the contributions and sacrifices of coal industry workers throughout the decades.