SLBC Tunnel: The Telangana State Government has requested the Centre to conduct a seismological study at the Srisailam Left Bank Canal (SLBC) tunnel collapse site. The study, to be conducted by the National Centre of Seismology, aims to assess the extent of cracks and water saturation in the affected area.

Rescue Operation Faces Challenges

Since Saturday morning, multiple agencies have been working tirelessly to rescue eight workers trapped inside the SLBC tunnel, approximately 14 km deep. However, the last 50 meters of the tunnel are completely blocked with mud and debris from the Tunnel Boring Machine (TBM), making the rescue effort extremely risky.

Nine specialized rescue teams, including personnel from the National Disaster Response Force (NDRF) and other agencies, have been deployed. Despite round-the-clock efforts, however, no major breakthrough had been achieved until Tuesday night (February 25, 2025). Nevertheless, teams continue working tirelessly, hoping for progress. As a result, the rescue operation remains ongoing, with every effort being made to reach the trapped workers.

SLBC Tunnel

SLBC Tunnel: Centre’s Response to the Crisis

The National Disaster Management Authority (NDMA), in response to Telangana’s request, has involved:

  • National Remote Sensing Centre (NRSC), Hyderabad
  • Geological Survey of India (GSI)

These agencies will conduct surface and sub-surface assessments to ensure the safety of rescue personnel before proceeding further.

SLBC Tunnel: Jaypee Group’s Response

Jaiprakash Associates Ltd, a flagship company of the Jaypee Group, received the contract for the SLBC tunnel project. The company’s Founder Chairman, Jaiprakash Gaur, visited the site and stated that accidents are inevitable in challenging construction projects. He noted that, throughout his long career, he had witnessed six to seven similar incidents.

SLBC Tunnel Rescue: Latest Updates and Challenges

The Telangana State Government has requested the Centre to conduct a seismological study at the Srisailam Left Bank Canal (SLBC) tunnel collapse site. The study, to be conducted by the National Centre of Seismology, aims to assess the extent of cracks and water saturation in the affected area.

Rescue Operation Faces Challenges

Since Saturday morning, multiple agencies have been working to rescue eight workers trapped in the SLBC tunnel, 14 km deep. The last 50 meters of the tunnel are blocked with mud and debris from the Tunnel Boring Machine (TBM). This blockage makes the rescue effort highly risky. Efforts continue despite the challenges.

Nine specialized rescue teams, including personnel from the National Disaster Response Force (NDRF) and other agencies, have been deployed. Despite round-the-clock efforts, no major breakthrough had been achieved until Tuesday night (February 25, 2025).

Centre’s Response to the Crisis

The National Disaster Management Authority (NDMA), in response to Telangana’s request, has involved:

  • National Remote Sensing Centre (NRSC), Hyderabad
  • Geological Survey of India (GSI)

These agencies will conduct surface and sub-surface assessments to ensure the safety of rescue personnel before proceeding further.

Current Situation and Next Steps

Authorities are exploring alternative methods to safely reach the trapped workers. As rescue operations encounter technical and environmental hurdles, experts emphasize the need for precision planning and cautious execution to prevent further casualties.

The situation remains critical, and efforts continue to bring the trapped workers to safety.

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