It started its underground tunnelling on June 17, 2021 on the Venkateshpura-Shaadi Mahal stretch.
https://www.newindianexpress.com/states/karnataka/2022/nov/26/uneven-soil-in-bengaluru-slows-down-metro-tbm-work-2522208.html
Challenging tunnelling.
https://www.newindianexpress.com/states/karnataka/2022/nov/26/uneven-soil-in-bengaluru-slows-down-metro-tbm-work-2522208.html
Uneven soil in Bengaluru slows down Metro TBM work
www.newindianexpress.comIt started its underground tunnelling on June 17, 2021 on the Venkateshpura-Shaadi Mahal stretch.