Railways achieves major breakthrough in Mumbai-Ahmedabad Bullet Train Project
This tunnel is 454 metres long with a width of 14.4 metres, and will accommodate both up and down tracks for the Mumbai–Ahmedabad Bullet Train project.
This tunnel is 454 metres long with a width of 14.4 metres, and will accommodate both up and down tracks for the Mumbai–Ahmedabad Bullet Train project.
