CM Dhami Rushes NDRF, SDRF to THDC Tunnel Collapse in Piplakoti
Synopsis
Key Takeaways
Debris and water have breached a THDC tunnel at Piplakoti in Uttarakhand, triggering an emergency rescue operation on the evening of Thursday, 13 August 2026 — with Uttarakhand Chief Minister Pushkar Singh Dhami personally monitoring the situation and ordering all agencies onto a war footing to pull out every person trapped inside.
In a post on X, CM Dhami confirmed that teams from the National Disaster Response Force (NDRF) and the Uttarakhand State Disaster Response Force (UKSDRF) have been rushed to the site immediately after the incident was reported. 'Our highest priority is to bring every person trapped in the tunnel out safely,' he wrote, adding that he is in continuous contact with officials and tracking developments in real time.
Debris and water inside a Himalayan hydro tunnel — why it escalates fast
The tunnel belongs to THDC India Limited — the Tehri Hydro Development Corporation — which operates significant hydro-power infrastructure across Uttarakhand's geologically volatile mountain terrain. Water ingress combined with debris inside a pressurised or semi-enclosed tunnel is among the most time-critical rescue scenarios: rising water levels can cut off air pockets quickly, and unstable muck makes mechanised drilling hazardous.
Uttarakhand's terrain has made this pattern grimly familiar. Since the 2013 Kedarnath floods, the state formalised rapid-deployment protocols between NDRF and SDRF specifically for high-altitude tunnel and hydro-project emergencies — protocols that were activated again tonight. District administration has also been looped in, with instructions to coordinate all ground-level relief logistics.
What the rescue teams face at Piplakoti
Piplakoti, situated in the upper reaches of the Chamoli district corridor, sits in one of the Himalayas' most seismically and hydrologically active zones. Rescue teams operating here must contend with narrow access roads, unpredictable aftershocks, and the constant risk of secondary debris slides — conditions that demand the specialised mountain-rescue training that both NDRF and UKSDRF units carry.
The number of workers inside the tunnel at the time of the incident has not been officially confirmed. The Chief Minister's office has not yet issued a casualty figure, and none should be assumed until authorities provide a verified update.
As rescue teams bore deeper into the night, one line from Dhami's post framed the only metric that matters right now: every single person out, safe.