Six persons were killed and three others sustained injuries in an accidental blast at a coal mine in West Bengal’s Birbhum district on Monday. The explosion occurred when explosives kept in a truck went off at Gangaramchak and Gangaramchak-Bhadulia coal mine in Khoyrasole block under Lokpur police station of Birbhum district. The coal mine has been allotted to West Bengal …
