ALTERNATE ENERGY: Small power plants can be set up in rural areas using dried wild plants like thorny bushes and even Parthenium, which grow by themselves and are really a nuisance to other useful crops. They can be cut at the bottom....READ MORE

HOT WATER: When you open the water taps in hotels, it takes a while to get hot water. In some hotels it takes a while and in others, a very long time. This is a waste of precious water and energy to keep heating the water which becomes cold ....READ MORE

RAIN WATER ENERGY: Power is always short in India and this idea shows a way to generate power with no fuel. Rain water harvesting is an established practice in the world. Rain water is collected from the roofs and brought down to tanks on the ground.....READ MORE