Mumbai-Ahmedabad Bullet Train: Breakthrough in First Mountain Tunnel Achieved in Valsad in Gujarat
"The comprises a tunnel, a tunnel portal, and other connecting structures like a tunnel entrance hood. The 350-metre long tunnel has a diameter of 12.6 metres and a height of 10.25 metres. The single tube horseshoe-shaped tunnel will have two high-speed train tracks passing through it," it said. �� Mumbai-Ahmedabad Bullet Train: Breakthrough in First Mountain Tunnel Achieved in Valsad in Gujarat.
Source: latestly.com