Dams of India have been built across many perennial rivers since the independence of India. These dams in India are a part of several multi-purpose projects to serve a variety of needs. In a multi-purpose project, a river forms a unit and a river valley is developed, by exploiting all the resources of the river. Basically, dams are built to harness the river water so that it can be utilised according to the needs. A multipurpose project is launched often for storing water for irrigation purposes, generating hydro-electricity by utilising the water stored by the dams, preventing floods and facilitating afforestation in the catchments areas of the reservoirs. Moreover, the dams also provide drinking water, using the canals for navigation in some areas and also facilitating pisciculture and recreational activities. The main multipurpose projects constituting Indian dams are the Hirakud Dam in Orissa, the Bhakra-Nangal Project in Punjab, the Damodar Valley Project in Bihar and West Bengal, the Tungabhadra Project in Andhra Pradesh and Karnataka, the Rihand Project in Uttar Pradesh.
An important documentary film.. I like it very much.
lnpwrkid 1 year ago