The Jammu-Srinagar rail line features engineering marvels, including the world’s highest arch bridge (359 meters) on the Chenab River, constructed using 30,000 tonnes of steel, and India’s first cable-stayed bridge on the Anji River besides adequate security measures in place. The Jammu-Srinagar rail line features engineering marvels, including the world’s highest arch bridge (359 meters) on the Chenab River, constructed using 30,000 tonnes of steel, and India’s first cable-stayed bridge on the Anji River besides adequate security measures in place. Zee News :Business