Three contract workers died during maintenance at a wastewater treatment facility inside Tata Electronics’ plant near Hosur, Tamil Nadu, on November 9, according to Reuters and Indian Express reporting. State officials said the workers were servicing a treatment tank. Early reports cited possible gas exposure or asphyxiation, but the precise cause had not been confirmed; post-mortem findings and investigations were pending. The company said it was cooperating with authorities.

Sources: Reuters, via MarketScreener: in.marketscreener.com source ↗ ; The Indian Express: indianexpress.com source ↗ ; Economic Times: m.economictimes.com source ↗