Silkyara tunnel rescue may take several more weeks navhindtimes.in - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from navhindtimes.in Daily Mail and Mail on Sunday newspapers.
The fate of 41 labourers trapped inside the Silkyara tunnel in Uttarakhand for the past 13 days hangs in the balance as the rescue operation faces multiple challenges.
The auger machine faced repeated obstructions over the past few days while drilling through the rubble to prepare an escape passage for the trapped men