Bilaspur-Manali-Leh Rail: World's Highest Station at 17,244 Feet
Indian Railways plans the ₹1.31 lakh crore Bilaspur-Manali-Leh project to build the world's highest railway station at 17,244 feet.
Indian Railways is preparing to undertake one of its most ambitious engineering feats to date with the proposed Bilaspur-Manali-Leh railway project. This massive strategic initiative, estimated to cost approximately ₹1.31 lakh crore, aims to transform connectivity in the high-altitude terrains of the Himalayas.
Breaking Global Records in Altitude
The most striking feature of this project is its planned altitude. The railway line is designed to reach an elevation of 17,244 feet (5,256 meters) beneath the Tanglang La pass. If completed, this would establish the world's highest railway station, surpassing the current record held by China's Tanggula railway station, which stands at 5,068 meters.
A Strategic Necessity for National Security
Beyond the engineering marvel, the project holds immense strategic value. The Ministry of Defence has identified this 489-kilometer rail link as a critical priority. The primary objective is to ensure all-weather connectivity to the Ladakh region, which is vital for national security and the seamless movement of resources in high-altitude border areas.
Engineering Challenges and Route Details
Building a railway in such extreme terrain requires unprecedented infrastructure commitment. The project involves significant tunneling work to navigate the rugged landscape:
- Total Route Length: 489 kilometers
- Tunnel Construction: 270 kilometers (more than half of the total route)
- Proposed Alignment: The line will pass through Bilaspur, Sundernagar, Mandi, Manali, Sissu, Darcha, Keylong, Sarchu, Pang, Rumtse, Upshi, and Kharu, before finally terminating in Leh.
Current Project Status and Hurdles
While the vision is grand, the project is currently navigating a complex developmental phase. The Northern Railway zone has already completed the necessary surveys and finalized the Detailed Project Report (DPR). However, formal approval for the commencement of construction is still awaited.
The project also faces legal and administrative complexities. In October 2026, the Himachal Pradesh High Court quashed land acquisition notifications for the related Bhanupali–Bilaspur–Beri line due to non-compliance with statutory requirements. As of November 2026, there have been no official announcements regarding immediate funding approvals or the start of construction work for the main Bilaspur-Manali-Leh line.