Iran has built deep underground missile cities inside mountains to protect its weapons. These hidden bases use strong rock, tunnels and mul...

Beneath central Turkey lies Derinkuyu, a remarkable underground city carved into volcanic rock, capable of sheltering thousands. This ancie...

ABB India has partnered with Witt India to install smoke extraction motors in tunnels for enhanced safety, aiming to improve infrastructure...

Lacchu Raut, a BRO worker told ANI, "Light machinery was moved up yesterday. The work of building a road on the hill above the tunnel is be...

The first order, worth Rs 203 crores, is a turnkey project including maintenance works for Tunnel Ventilation System (TVS) and Environmenta...

It will bypass Jawahar Tunnel and Shaitan Nalla, which is prone to heavy snowfall and slippery conditions during winters and results in a b...

The commission directed that students must follow COVID-19 guidelines issued by the Centre as well as the state governments during their vi...

The order is for electrical and mechanical works in five underground stations, tunnels, cross overs, cross passages and auxiliary buildings...

As per a preliminary inspection, the tunnel is believed to have been constructed in the 1940s for pumping and distribution of water.

All state governments will have to follow these parameters if they want central government's financial assistance in executing metro rail s...

The project has strategic and socio-economic importance and will be an instrument for the development of the economically backward district...

The new 10.8 kilometre Chenani-Nashri tunnel in Jammu & Kashmir, the longest highway tunnel in Asia, will feature a state-of-the-art ABB ve...

The Prime Minister, the Governor and the Chief Minister then posed for a photograph with the engineers who were involved in construction of...

Ventilation systems, for such long tunnels, are essential to maintain clean air, permissible carbon dioxide levels and expel harmful vehicl...

The tunnel, which is located at an elevation of 1200 meters, will be the first in India to be equipped with world class "integrated tunnel ...

The government's new year gift to Bengaluru is the certainty that Namma Metro's Phase I cannot meet the June 2016 deadline.

The underground escape route and the various other bribes needed to spring Guzman cost an estimated $50 million, according to The Telegraph.