Photos: पानी के नीचे चलने वाली भारत की एकमात्र ट्रेन, जिसमें बैठते ही खड़े हो जाते हैं रौंगटे; दूर- दूर से देखने पहुंचते हैं लोगIndia's first underwater train, part of Kolkata's East-West Metro corridor, began operations this year. Inaugurated by Prime Minister Modi on March 15th, the train travels beneath the Hooghly River, passing through a 520-meter tunnel at a depth of 30 meters. The journey through the tunnel takes approximately 45 seconds. ...
more... The East-West corridor project began in 2009, with tunnel construction commencing in 2017.
India ka pehla underwater train, Kolkata ka East-West Metro corridor ka part, is saal start hua. PM Modi ne 15 March ko iska inauguration kiya. Train Hooghly River ke neeche se jaati hai, 30 meters deep mein 520-meter tunnel se hoke. Tunnel cross karne mein lagta hai 45 seconds. East-West...
more... corridor project 2009 mein start hua tha, tunnel banna 2017 mein shuru hua.