Six people died and one worker was critically injured inside an under-construction septic tank in Odisha's Kalahandi district. The deaths during a rescue attempt have triggered a police probe into possible safety lapses.

Six workers die of suspected asphyxiation in an under-construction septic tank in Odisha’s Kalahandi district.

Six workers die of suspected asphyxiation in an under-construction septic tank in Odisha’s Kalahandi district.