NHPC's 2024 paper reveals prior gas fires in Teesta-VI tunnels, highlighting risks before the deadly July 20 explosion.

Ten people died and twenty-five personnel were trapped after a methane gas burst. The explosion occurred inside an under-construction tunnel at the Teesta Stage VI Hydroelectric…

A disastrous tunnel collapse at Sikkim's Teesta Stage-VI project trapped 25 workers, with initial reports indicating a methane gas explosion led to at least ten confirmed deaths.…

At least 10 people died after a suspected methane gas explosion inside the under-construction Head Race Tunnel at Samardung, part of the Teesta-VI Hydroelectric Project in…

The tunnel that was being constructed collapsed after a ‘sudden explosion of trapped suspected methane gas within the rocks’, said the NHPC.

At least 20 workers have died in a tunnel collapse at an under-construction hydroelectric project in Sikkim's Namchi district, as rescue teams battle toxic gas to locate survivors.

Explore the NHPC tunnel disaster in Sikkim, caused by methane gas, revealing dangers in Himalayan infrastructure projects.

Rescue operations have resumed at the NHPC Teesta Stage VI Hydropower Project's tunnel following a pause caused by mud and water buildup. An explosion believed to be triggered by…

Rescue operations resume in Sikkim's NHPC tunnel collapse as teams work to recover remaining bodies after methane explosion.

NHPC reports thirteen bodies retrieved from the Teesta Stage-VI tunnel incident. Rescue operations continue round-the-clock for the remaining trapped personnel. The incident…

The tunnel gas leak in Sikkim is a stark reminder of the high costs of infrastructure projects in environmentally fragile zones

NHPC's 2024 paper reveals prior gas fires in Teesta-VI tunnels, highlighting risks before the deadly July 20 explosion.

The tunnel collapsed on Monday after a ‘sudden explosion of trapped or embedded suspected methane gas’, the National Hydroelectric Power Corporation said.

All 25 workers' bodies were retrieved from a Sikkim hydropower tunnel collapse. The tunnel collapsed Monday following an explosion suspected to be from methane gas. Continuous…