The Hindu Telangana govt. to resume SLBC tunnel works with advanced technology
Officials inform Minister that excavation has, so far, reached 13.94 km from the inlet side and 20.4 km from the outlet, leaving around 9.8 km to be completed
Officials inform Minister that excavation has, so far, reached 13.94 km from the inlet side and 20.4 km from the outlet, leaving around 9.8 km to be completed