India’s First Underwater Rail Tunnel Completed In Kolkata
May 25th, 2017
The two Organizations Afcons Trans Tondl stores and Kolkata Metro Railway Corporation Limited (KMRCL) implemented the India’s first underwater tunnel under the Hooghly river to link Howrah and Kolkata. The length of Kolkata’s East-West Metro is 16.6 km long. Out of which a length of 502 metres is under the Hooghly river. The East-West Metro will have 12 stations, six will be underground stations.