Uttarakhand Glacier Burst: Drilling Operation Inside Tapovan Tunnel Begins Posted By: Unknown 20:57 Leave a Reply The rescue teams on Thursday have started a drilling operation to peep into the 'slush flushing tunnel' 12 to 13 meters below the tunnel where these teams are presently taking out slush from the... from NDTV News - Latest https://ift.tt/3aMwisA Tweet Share Share Share Share
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