It has taken decades, a global team of designers, and thousands of Indian workers to make it possible—but today, the Chenab Bridge stands tall as a symbol of India’s engineering prowess and Jammu & Kashmir’s evolving connectivity. Inaugurated by Prime Minister Narendra Modi on June 6, the Chenab Bridge is now officially the world’s highest railway bridge—soaring 359 metres above the riverbed, even taller than the Eiffel Tower. This extraordinary structure is not just a marvel to look at—it is a strategic, economic, and technological triumph built to endure earthquakes, strong winds, and even blasts, while enabling seamless travel across one of the country’s most complex terrains.
Engineered for extremes
Part of the Udhampur-Srinagar-Baramulla Rail Link (USBRL), the bridge connects the Katra and Srinagar stretch in Jammu and Kashmir’s Reasi district. Its completion marks a significant step towards integrating the region with the rest of India. The bridge was designed in collaboration with Finnish, German, and Austrian firms, and executed by India’s Konkan Railway Corporation. Spanning 1,315 metres in length and constructed at a height of 359 metres above the Chenab River, the bridge used more than 28,600 metric tonnes of steel and required over 10 lakh cubic metres of earthwork.
What sets it apart is its capacity to resist natural disasters and man-made threats. It is built to withstand wind speeds up to 266 km/h and earthquakes up to magnitude 8 on the Richter scale. Using cutting-edge spherical bearings and slope-stabilizing techniques such as grouting and shotcrete, engineers ensured the structure would remain secure under extreme pressure. The bridge’s arch alone weighs over 10,000 tonnes and uses 63 mm-thick blast-proof steel, specially selected to mitigate threats in a terrorism-sensitive zone.
High-tech construction and long-term durability
The use of advanced Tekla Structures software enabled engineers to manage and model every phase—from conceptual design to on-ground execution—with near-military precision. The bridge features self-compacting concrete for enhanced strength and longevity, while an online safety monitoring system offers real-time alerts for structural health. Designed to last at least 120 years, the structure has also been coated with corrosion-resistant paint to reduce long-term wear and tear.
Construction originally began in 2004 but faced multiple delays due to terrain and design challenges. Major breakthroughs came in 2010, and by 2021, the steel arch was connected. A successful train trial in 2023 across nine tunnels confirmed its readiness. Today, trains will soon run at up to 100 km/h over the Chenab, linking communities and transforming the region’s future.
