The construction of India's longest tunnel on the Delhi-Mumbai Expressway, passing through Mukundra Hills Tiger Reserve, is nearing completion. Engineers celebrated the breakthrough of Tube-1 ...

has emerged as the most complex and challenging tunnel rescue or recovery operation in India. Officials later estimated after the first recce of the disaster site at the 13.9 km point inside the ...

So, China would have a similar trajectory as India in terms of building tunnels through the mountains on their side? What's the type of rock there? It's slightly different geology because you've ...

While efforts to locate the eight missing workers continued on Saturday, the Geological Survey of India has issued a warning about structural instability in the final 70 meters of the tunnel due ...

The National Highways Authority of India (NHAI) has achieved a major milestone by completing the finishing work on one tube of the 1,200-meter twin-tube tunnel at Daulatpur.

One body has been recovered from the debris inside the Srisailam Left Bank Canal (SLBC) Tunnel in Telangana's Nagarkunool, where a collapse on February 22 trapped eight workers, PTI reported.