Langar Volunteer Creates Ingenious Water Dispenser on Wheels

Imagine a place called a gurdwara where people volunteer to feed others.

In this place, they have a kitchen called a langar.

One volunteer made a cool water dispenser on wheels.

It has a tap that works when you press the brake handle.

People on the internet are making jokes about it, with some thinking it's a very old trick to serve water.

The video shows how people can be creative and help others.