Times of India
Char Dham rail boost: Rishikesh-Karnprayag line hits 41 tunnel breakthroughs
The Rishikesh Project Implementation Unit of RVNL achieved the breakthrough on Friday after completing the full 10.847-km length of Escape Tunnel 1. The tunnel is the second-longest on the project.
Brief by WorldPing · Original reporting by Times of India
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