But do you know there are so many tunnels in India that are considered some of the longest and most strategically important in the country? For example, the Atal Tunnel in Himachal Pradesh is the ...
Railway tunnels are marvels of engineering, cutting through mountains, rivers, and even the sea to make travel faster and more convenient. Here’s a list of the top 10 longest railway tunnels in ...
Seikan Tunnel ... Japan's longest tunnel. It is located beneath the Tsugaru Strait and connects the islands of Honshu and Hokkaido China's West Qinling Tunnel is another significant Chinese ...
The Gotthard Base Tunnel holds the world record for being the longest and deepest railway tunnel, stretching 35.5 miles between the cantons of Uri and Ticino. This makes it incredibly useful for ...