The drilling work at Uttarkashi’s Silkyara tunnel to evacuate 41 trapped workers was halted again on Thursday night after the auger machine encountered a technical snag.
Till now, rescuers have drilled up to 46.8 meters in the Silkyara tunnel.
The drilling work at Uttarkashi’s Silkyara tunnel to evacuate 41 trapped workers was halted again on Thursday night after the auger machine encountered a technical snag.
Till now, rescuers have drilled up to 46.8 meters in the Silkyara tunnel.