UNDERSEA TUNNEL
Ashwini Vaishnaw: How NATM technology completed 5km of 21km Mumbai-Ahmedabad Bullet Train tunnel05 Apr, 2026, 12.57 PM IST
India’s 1st Bullet train: Undersea tunnel breakthrough achieved, Mumbai-Ahmedabad in 2 hours20 Sep, 2025, 02.06 PM IST
Tunnel from Russia to Alaska? Trump makes sensational revelation; Zelenskyy, 'not a good idea!'18 Oct, 2025, 11.18 PM IST
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