Bhubaneswar, June 2 -- https://images.odishatv.in/uploadimage/library/16_9/16_9_0/recent_photo_1744857818.JPG
Bolangir railway line project has achieved another engineering milestone with the successful completion of the final tunnel excavation work.
According to reports, a breakthrough occurred on Sunday in Tunnel T2, situated between Buguda and Daspalla in Nayagarh district. With this, all seven tunnels along the 75-kilometre stretch between Daspalla and Purunakatak have now been fully excavated.
Tunnel T2, constructed using the New Austrian Tunnelling Method (NATM), is a key feature of the project and now stands as the second-longest tunnel in the Nayagarh district. It only marks the final phase of tunnelling activity in this stretch,...