Mumbai-Ahmedabad Bullet Train Project Hits Major Milestone with Undersea Tunnel

Significant Progress in Bullet Train Development
Mumbai: On Monday, the Ministry of Railways announced a significant achievement in the bullet train initiative, marking the opening of the first segment of the 21-kilometer undersea tunnel connecting BKC (Bandra Kurla Complex) to Thane.
The project has recently reached a key milestone with the completion of 310 kilometers of viaduct construction.
According to the ministry, "The laying of tracks, installation of overhead electrical systems, and construction of stations and bridges are progressing swiftly. Work in Maharashtra is accelerating, and procurement for operational systems is also advancing well."
In a move reflecting the strategic partnership between Japan and India, the Japanese government has agreed to deploy E10 Shinkansen trains for the Mumbai-Ahmedabad bullet train project. Notably, the E10 trains will be introduced simultaneously in both countries.
The entire 508-kilometer corridor is being developed using Japanese Shinkansen technology, which aims to set new standards for speed, safety, and reliability, showcasing the deep technological collaboration between India and Japan.
Civil engineering works are advancing rapidly along the route, with 310 kilometers of viaduct completed. Fifteen river bridges have been finished, and four are nearing completion. Out of the twelve planned stations, five are complete, with three more approaching the final stages of construction.
The BKC station is described as an engineering marvel, situated 32.5 meters underground, with a foundation designed to support a 95-meter structure above ground.
The success of the Mumbai-Ahmedabad High-Speed Rail (MAHSR) project is paving the way for future bullet train corridors in India, with additional routes currently under consideration.
This impressive development pace highlights India's ability to implement world-class infrastructure utilizing advanced global technology, with Japan as a key partner in this transformative endeavor.