Multi-purpose river valley projects have dams built on rivers. The water blocked is used for domestic purposes, irrigation, industries, navigation and to generate hydroelectric power. Above all, these projects help in preventing soil erosion and floods.
Some major River Valley Projects are as follows:
1. Damodar Valley Project (ITVP)
2. The Bhakra-Nangal Project
3. Hirakund Project
4. Tungbhadra Project
5. Nagarjuna Sagar Project
6. Indira Gandhi Canal Project
more information on the website given below :
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the main four objectives of it are:
1)inland navigation
2)electricity generation
3)flood control
4)recreation
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A joint venture of Punjab, Haryana and Rajasthan, the Bhakhra Nangal Project is India’s biggest multi-purpose river vally projects
. 2.Chambal Project (Madhya Pradesh and Rajasthan)
3. Damodar Valley Project (Jharkhand
4. Farakka Barrage (West Bengal)
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Multi-purpose river valley projects are meant to tackle various problems associated with river valleys in an integrated manner.
The objectives of Multi-purpose river valley projects are :
(i) to control flood.
(ii) check soil erosion.
(iii) provide water for irrigation.
(iv) water for drinking purposes.
(v) generate electricity for industries, villages and cities.
(vi) provide inland navigation.
(vii) encourage tourism and recreation.
(viii) preservation of wildlife.
(ix) development of fisheries.
Examples: Bhakra Nangal, Hirakud, Kosi, Chambal, etc.
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* Constructed dams should be used for various purposes like generating electricity, providing water for agricultural works, securing water from water pollution, checking floods and for supplying water in conditions like droughts.
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