Bagdewa Coal Mines

Three employees of the South Eastern Coalfields Limited (SECL), including a mining supervisor, were choked to death in a non-functional tunnel of an underground coal mine in Chhattisgarh's Korba district.

Three workers were killed after a gas leak in an underground coal mine of South Eastern Coalfields Limited (SECL) in Chhattisgarh's Korba district, police said.

Three employees of the South Eastern Coalfields Limited (SECL), including a mining supervisor, were choked to death in a non-functional tunnel of an underground coal mine in Chhattisgarh's Korba district.

Three workers were killed after a gas leak in an underground coal mine of South Eastern Coalfields Limited (SECL) in Chhattisgarh's Korba district, police said.