https://www.financialexpress.com/business/industry-coal-india-records-7-5-growth-in-production-in-may-2024-offtake-rises-by-72-3509114/
https://www.financialexpress.com/business/industry-coal-india-gets-finmin-nod-to-list-arms-bccl-and-cmpdi-3533718/