Q129
Geography (incl. West Bengal)Rivers, Lakes, Dams & Water Resources
Which river is the main source of water for the Nagarjuna Sagar Dam?
- a.Krishna
- b.Godavari
- c.Cauvery
- d.Tungabhadra
Answer: (A) Krishna
Nagarjuna Sagar Dam is built across the Krishna on the Telangana–Andhra Pradesh border. The Tungabhadra is a tributary that joins the Krishna upstream and has its own dam at Hosapete, while the Godavari and Cauvery are separate rivers.