Karnaprayag – TTN NEWS

Sunday, June 29, 2025

Latest:

General Technology

Akash Dutta June 4, 2025 0 Comments india longest rail tunnel, india longest railway tunnel tbm shakti natm rishikesh karnaprayag t8 tech india, Indias, Karnaprayag, latest mobile, latest technology, longest, mobile, Rail, Rishikesh, Tech, technology, Tunnel, tunnel boring machine

Tech Behind India’s Longest Rail Tunnel Between Rishikesh and Karnaprayag

India’s longest railway tunnel is currently under construction in Uttarakhand. Dubbed Tunnel No. 8 or T-8, it will be a