Electricity generated from the force of water falling from a height is

1. Hydroelectricity
2. Static electricity
3. Current electricity

The Bhakra Nangal project was commissioned in

1. 1963
2. 1964
3. 1965
4. 1966

It is not a purpose of “multipurpose project”

1. Provision of irrigation
2. Control of floods
3. Fish culture
4. Waste management

The largest inexhaustible source of energy

1. Solar
2. Wind
3. Tidal
4. Waves