An auger boring machine is used to drill earth horizontally. It consists of a cutting head, a flighted drive tube, and the drive mechanism to supply the force to push the auger through the earth. The ...

Uttarkashi: The rescue operation of the 41 workers trapped inside a partially collapsed tunnel in Uttarakhand's Uttarkashi district, will take longer than expected due to its complex nature, senior ...

After a brief glimmer of hope in the rescue of 41 labourers stuck inside the collapsed Silkyara tunnel in Uttarkashi district of Uttarakhand, the operation witnessed a setback again as the blades of ...