Sikkim tunnel accident: NHPC says top management at site as death toll reaches 10
- Posted on July 21, 2026
- By Business News Today
- 0 Views
- 1 min read
In brief
A catastrophic methane explosion at Sikkim's Teesta Stage VI Hydroelectric Project has claimed ten lives with twenty-five workers still trapped. The disaster struck during tunnel construction, triggering an immediate multi-agency rescue operation. Among the casualties, seven have been positively identified while authorities continue efforts to identify the remaining victims. NHPC leadership is actively coordinating response efforts as rescue teams work against time in hazardous underground conditions.
Summary auto-generated by AI from the original publisher's content. Editorial standards.
Sikkim tunnel accident: NHPC says top management at site as death toll reaches 10
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 Project. Rescue operations are underway with multiple agencies coordinating efforts at the site. Seven victims have been identified, with three bodies remaining unidentified.
