The National High Speed Rail Corporation (NHSRCL) achieved a major engineering milestone in the Mumbai-Ahmedabad High-Speed Rail (MAHSR) project. Five heavy portal beams were successfully launched over the operational Amdavad–Vadodara railway line in Maninagar, Ahmedabad. This entire operation was completed within a record time of 22 days.
What are the key highlights of the girder launch?
The operation took place between April 8 and April 29, 2026. A 2,200 MT crawler crane was used for the first time over Indian railway tracks to lift these structures. The heaviest beam weighed about 1,360 metric tonnes and was placed on April 8. Each beam was launched in roughly 3.5 hours, which is much faster than the usual nine-hour traffic blocks.
Project details and future timeline
| Detail | Information |
|---|---|
| Location | Maninagar, Ahmedabad |
| Executing Body | NHSRCL |
| Total Girders | 5 Precast-prestressed beams |
| Track Construction Rate | 15 km per month |
| Expected Inauguration | August 2027 |
Union Railways Minister Ashwini Vaishnaw mentioned that India is now standardizing components for future high-speed rail projects. The NHSRCL stated that portal beams were used for their strength and load-bearing capacity to keep the track geometry stable over a busy route.
Frequently Asked Questions (FAQs)
How long did it take to launch the mega girders in Maninagar?
The NHSRCL completed the launch of five heavy portal beams over the Amdavad–Vadodara line in a record time of 22 days.
When is the first Bullet Train project expected to be inaugurated?
According to Union Railways Minister Ashwini Vaishnaw, the inauguration of India’s first bullet train project is slated for August 2027.
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