GPR Aids Uttarakhand Flood Rescue Efforts, 20 Spots Identified

After a flood in Uttarakhand, rescuers are searching for people who may be trapped.

They're using special tools, like Ground Penetrating Radars, to look under the mud and debris.

These radars can find spots where people might be, even deep underground.

While searching, the teams are being very careful because the ground is unstable.

The weather is also making it hard to rescue people and bring them supplies.

The bad weather has also led to the suspension of religious travels.