The first underwater metro trial in India is being te sted between Kolkata's Esplanade and Howrah Maidan
India is taking a major step forward in its transportation infrastructure by testing the country's first underwater metro trial in Kolkata. The trial is taking place between two major stations - Esplanade and Howrah Maidan - and aims to revolutionize the city's transportation system. The underwater metro is an innovative solution that will not only reduce travel time but also ease traffic congestion on the roads. Passengers will be able to travel between the two stations in just a few minutes, instead of the current 30 minutes it takes by road. The underwater metro will also provide a more comfortable and reliable mode of transportation, especially during the monsoon season when the city is prone to heavy rainfall and flooding. The trial is being conducted using a state-of-the-art tunnel-boring machine, which is specially designed to drill through soft soil and sedimentary rock. The machine is capable of digging a tunnel under the riverbed, allowing the metro to pass through ...