India’s first underwater train is an engineering marvel that connects the mainland of Kolkata with the island of Howrah in West Bengal. The train, known as the East-West Metro, is a part of the Kolkata Metro Rail Corporation Limited (KMRCL) and has been designed to run partially under the Hooghly River.
The East-West Metro project was initiated in 2008, and the construction of the underwater tunnel began in 2016. The tunnel was constructed using the latest technology and equipment, making it the first-of-its-kind project in India. The tunnel is approximately 520 meters long and is located at a depth of 30 meters below the river bed.
The train consists of six coaches, with a seating capacity of approximately 250 passengers per coach. The train has been designed to travel at a speed of 80 km/hr, and the journey from Kolkata to Howrah takes approximately 16 minutes. The train has a total length of 16.55 km and covers 12 stations.
The underwater section of the train is an important feat of engineering. The tunnel is designed to withstand high pressure and the corrosive effects of the river water. The tunnel is also equipped with a ventilation system to ensure a constant flow of fresh air.
The train has been equipped with state-of-the-art safety features, including emergency brakes, fire detection systems, and CCTV cameras. The train also has a dedicated control room to monitor the train’s movement and ensure passenger safety.
The East-West Metro project is a significant milestone in India’s transportation infrastructure. It has improved connectivity between the two cities and reduced travel time significantly. The project has also created job opportunities for the local population and has contributed to the economic development of the region.
In conclusion, India’s first underwater train, the East-West Metro, is a remarkable engineering feat. It has set a new benchmark in the transportation industry and has contributed to the development of the country’s infrastructure. The project is a testament to the innovation and technical expertise of India’s engineers and scientists.
