4 arrested after 2 men die while cleaning septic tank in Delhi

Four people have been arrested after two men, aged 35 and 40, allegedly died by inhaling toxic gases while cleaning a septic tank at a banquet hall in Delhi, police said on Saturday. The accused include two directors of the banquet hall, police added. Victims weren't given any protective gear and were offered ₹3,000 for the work, police further added.