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TBM HIMALAYAS
Making of India's longest rail tunnel: When project looked jeopardisedLarsen & Toubro overcame near-catastrophic challenges during the construction of India's longest rail tunnel, including a major water influ...
Rishikesh-Karanprayag rail line tunnel boring work 2nd fastest in world, says top officialRail Vikas Nigam Ltd (RVNL) is making significant strides in the Rishikesh-Karanprayag rail line project, achieving remarkable tunnel borin...
Uttarakhand tunnel collapse: Escape passage mentioned in tunnel plan, but panel finds it is not thereCase in point, a statement by the Press Information Bureau dated February 20 announcing the approval of the Cabinet Committee on Economic A...