Question

Sardar sarovar dam will provide water and electricity to

Answer 1

Gujarat, Madhya Pradesh, Maharastra and Rajasthan
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Sardar sarovar dam will provide water and electricity to Gujarat, Madhya Pradesh, Maharastra and Rajasthan

The dam is built over the narmada river 
It is located in navagam gujarat 

Answer 2

Sardar Sarovar Dam is build over the Narmada River and it provide or supply water to the nearby states of it..which are following-
1)Gujarat
2)Maharashtra
3)Madhya Pradesh
4)Rajasthan
Thanks.....