Uttarkashi Tunnel Collapse: Auger machine broken, know why operation is failing again and again
Uttarkashi Tunnel Collapse: The auger machine with which ‘drilling’ was being done to save 41 workers trapped in the Silkyara tunnel under construction in Uttarkashi, Uttarakhand, has broken down. At the same time, international tunnel expert Arnold Dix has said that rescue teams are considering other options including vertical and hand ‘drilling’. Speaking to the … Read more