Devprayag-Janasu tunnel, besides being the longest, was completed with the fastest speed in the world. It was for the first ...

India's longest rail tunnel faced challenges, including potential collapse, but was successfully completed with innovative ...

Larsen & Toubro overcame near-catastrophic challenges during the construction of India's longest rail tunnel, including a ...

Indian conglomerate Larsen & Toubro (L&T) has broken through on India’s longest railway tunnel, linking Devprayag and Janasu ...

Union railway minister Ashwini Vaishnaw said this success is not just the story of a tunnel, but the beginning of a new, ...

Devprayag-Janasu tunnel, besides being the longest, was completed with the fastest speed in the world. It was for the first time that a Single Shield Hard Rock TBM of 9.11-metre diameter was used ...

In a tragic incident, five members of a family lost their lives after a car plunged into a river in Devprayag, located in ...