Rail Vikas Nigam Limited (RVNL) has completed excavation work for a 6.32 km long exit tunnel between Ranau (Gauchar)-Sewai section in the Chamoli district under the Rishikesh-Karanprayag new rail line project in Uttarakhand.
Rail Vikas Nigam Limited (RVNL) has completed excavation work for a 6.32 km long exit tunnel between Ranau (Gauchar)-Sewai section in the Chamoli district under the Rishikesh-Karanprayag new rail line project in Uttarakhand.
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