COAL INDIA LIMITED 10 Netaji Subhas Road, Kolkata - 700 001 West Bengal. Website: www.coalindia.in |
EASTERN COALFIELDS LIMITED Sanctoria, Dishergarh, Burdwan - 713 333 West Bengal. Website: www.easterncoal.gov.in |
BHARAT COKING COAL LIMITED Koyla Bhawan, Koyla Nagar, Dhanbad - 826 005 Jharkhand. Website: www.bccl.gov.in |
CENTRAL COALFIELDS LIMITED At + PO: Darbhanga House, Ranchi - 834 029 Jharkhand. Website: ccl.gov.in |
WESTERN COALFIELDS LIMITED Coal Estate, Civil Lines, Nagpur - 440 001. Maharashtra. Website: westerncoal.nic.in |
SOUTH EASTERN COALFIELDS LIMITED SECL Bhawan, Seepat Road, Post Box No. 60, Bilaspur - 495 006 Chhattisgarh. Website: secl-cil.in |
NORTHERN COALFIELDS LIMITED Singrauli, Sidhi - 486 889 Madhya Pradesh. Website: ncl.nic.in |
MAHANADI COALFIELDS LIMITED P.O. - Jagriti Vihar, Burla, Dist. Sambalpur - 768 020 Odisha. Website: mcl.gov.in |
NORTH EASTERN COALFIELDS Coal India Limited, Margherita - 786 181 Assam. Website: www.neccoal.co.in |
NORTH EASTERN COALFIELDS Coal India Limited, Guwahati - 781 005 Assam. Website: www.neccoal.co.in |