Nagarjuna Sagar project is associated with _________ river.
Nagarjuna Sagar Dam is a masonry dam across the Krishna river at Nagarjuna Sagar which straddles the border between Guntur district, Andhra Pradesh and Nalgonda district, Telangana. Constructed between 1955 and 1967, the dam created a water reservoir with a gross storage capacity of 11.472 billion cubic meters.