Banihal Pass, Pir Panjal in Jammu & Kashmir-- INdia
Ratnagiri
pir panjal railway tunnel in jammu n kashmir
It will be the 34 mile long St Gotthard beneath the Alps, Switzerland, when the tunnel opens in 2017. Until then, the Seikan Tunnel in Japan at 33 miles long
Alas, no. There are several longer. The longest of all, the Paijanne water tunnel in Finland, is a water supply tunnel so probably doesn't count. The Seikan tunnel in Japan carries a narrow-gauge railway and is 33.5 miles long. The Channel tunnel is certainly the longest full-size railway tunnel at 31.3 miles. However, those crafty Swiss are currently at work under the Alps, and the Gotthard Base tunnel (also a standard gauge railway) will be 35.5 miles long, a clear winner.
Russia has the biggest longest range of railway lines.
ratnagiri district
Switzerland
The Thirlmere Aqueduct located in the North West of England is considered the longest tunnel of any type. It runs for a distance of 154 kilometers or 96 miles.
Norway 🇳🇴
The longest under ocean tunnel is the Seikan Tonneru. It is an underwater railway tunnel in Japan. It has a 14.5 mile long portion under the sea bed. The track level is 330 feet below the sea bed.
The longest railway bridge in the country of India is the Vembanad rail bridge. It is located in the state of Kerala.
Tunnel Railway was created in 1936.