The 1,050-metre escape tube of one of the two tunnels of Sela Tunnel in Tawang district of Arunachal Pradesh was broken open much ahead of schedule.
cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com
https://www.sentinelassam.com/north-east-india-news/arunachal-news/work-on-sela-tunnel-progressing-fast-border-roads-organization-bro-official-548811
Work on Sela Tunnel progressing fast: Border Roads Organization (BRO) official - Sentinelassam
www.sentinelassam.comThe 1,050-metre escape tube of one of the two tunnels of Sela Tunnel in Tawang district of Arunachal Pradesh was broken open on July 22 last, much ahead of