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People who like Here are the 3 Engineering options to solve the Kolkata Metro East-West line mess

    Ansh Chaturvedi

    Here are the 3 Engineering options to solve the Kolkata Metro East-West line mess

      Telegraph India report that engineers from 3 countries tackle the problem in Kolkata's East-West tunnel boring. During the boring, Tunnel Boring Machine was overwhelmed by water after hitting a aquifer and then followed by subsidence...