| 
| 
Namma Metro tunnel boring machine Vamika achieves breakthrough after tunnelling 721 metres in Bengaluru
According to Bangalore Metro Rail Corporation Limited, the TBM started the tunnelling from Lakkasandra station on April 21
cover tunnel photo by: Matt Brown from London, England / CC BY
.jpg){kind=link}
Copyright 2019-2024 TunnelContact.com
https://www.thehindu.com/news/cities/bangalore/namma-metro-tunnel-boring-machine-vamika-achieves-breakthrough-after-tunnelling-721-metres-in-bengaluru/article67251597.ece
TBM emerges at Langford Town station after tunnelling 721 metres in BengaluruÂ
www.thehindu.comWith the latest breakthrough, total 17.62 km (out of 20.991 km) of underground tunnelling has been completed on the Reach 6 Line of Phase 2.