International firms are also expected to come to the Karnataka capital to study, review and design a machine to construct the 150km tunnel.
https://indianexpress.com/article/cities/bangalore/global-tenders-two-way-tunnel-road-project-brand-bengaluru-8884436/
https://indianexpress.com/article/cities/bangalore/global-tenders-two-way-tunnel-road-project-brand-bengaluru-8884436/
Global tenders invited for two-way tunnel road project under Brand Bengaluru
indianexpress.comInternational firms are also expected to come to the Karnataka capital to study, review and design a machine to construct the 150km tunnel.