Nearly 20 meters were entered by vertical drilling as efforts to rescue 41 labourers trapped since the collapse of the portion of the under-construction tunnel in Uttarakhand's Uttarkashi ended on Day ...

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New Delhi: As horizontal drilling work at the collapsed Silkyara tunnel site remained halted for more than 48 hours, rescuers began vertical drilling on war footing to evacuate 41 workers trapped ...

Rescuers had bored 36 metres into the hill above the Silkyara tunnel by Monday evening in their effort to reach 41 workers trapped inside for 15 days, as rat-hole mining experts also reached the ...

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Drilling to create a vertical escape route for the 41 workers trapped inside the collapsed tunnel in Silkyara here for two weeks began on November 26, an official said, a day after an auger machine ...