Uttarkashi Tunnel Rescue: Pipes Laid To Trapped Workers, DRDO Sends Robots; Rescuers Say
DRDO has sent two robots weighing 20 kg and 50 kg, respectively. It is believed that these pipes will work as a lifeline for the trapped workers, through which they can be spoken to. - Uttarkashi Tunnel Rescue: Pipes Laid To Trapped Workers, DRDO Sends Robots; Rescuers Say 'Will Go With Full Force Now'
Source: india.com