RVNL achieves 200 km tunnel excavation for Rishikesh-Karnaprayag rail project
Rail Vikas Nigam Limited (RVNL) has achieved a landmark in the prestigious Rishikesh-Karnaprayag Broad Gauge Rail Link project.…
RAIL TUNNEL
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RVNL achieves significant rail tunnel breakthrough in Rishikesh–Karnaprayag rail project
In a historic milestone, RVNL has completed the breakthrough of India’s longest rail tunnel (14.57 km) – Tunnel…