Afcons Infrastructure started lowering parts of refurbished Herrenknecht tunnel boring machine S-1264 at a shaft adjacent to the Rashtriya Military School Station on Bangalore Metro’s 21.386 km Pink Line which will connect Nagawara – Kalena Agrahara through 18 stations.

https://engineeratsite.com/2021/02/afcons-begins-lowering-bangalore-metros-tbm-s1264-at-rms.html