The operation to rescue 41 workers trapped in the Silkyara tunnel may take a long time with the auger machine for horizontal drilling facing repeated hurdles, and rescuers are now preparing to start ...

An estimated 86 metres of vertical drilling is required to reach the tunnel's crust, after which it will be breached to access the trapped workers. Amid the pause in the rescue operation at the ...

With horizontal drilling to reach the 41 workers trapped in the Silkyara tunnel stuck for the third consecutive day, rescuers began vertical drilling above the tunnel, completing nearly 19.5 meters of ...

In a major breakthrough in the Uttarakhand tunnel collapse rescue mission, the vertical drilling has been stopped and the pipe has been pushed in over 55 metres Rescuers said Tuesday are three metres ...

Uttarkashi tunnel collapse LIVE: Rescue officials at the entrance of Silkyara Tunnel during the rescue operation of 41 workers trapped inside the under-construction tunnel, in Uttarkashi district(PTI) ...

The blades of the auger machine drilling through the rubble of the collapsed Silkyara tunnel were on Saturday stuck in the debris, forcing officials to consider switching to options that could drag on ...