Nagarjuna Sagar, an erstwhile prominent Buddhist center, is the most attractive tourist spot in Andhra Pradesh. Named after the Buddhist monk, Acharya Nagarjuna, it is today the major hydel power station in Andhra Pradesh. It is the tallest masonry dam in the World, constructed on the river Krishna.

Nagarjuna Sagar dam is located on the border of Guntur - Nalgonda districts. The dam was completed in 1966 and it is 124 metres high and 1 km long. It is built across the river Krishna and has one of the largest networks of canal systems irrigating over 2,000,000 acres of land in Guntur, Prakasam, Nalgonda, Khammam and Krishna districts.

4 kms away from the dam, is the viewpoint, where a panoramic view of the amazing landscape, is simply a feast to the eyes. One can find the image of Nagarjuna, on a pylon not too far from the dam..

Places around:  
There are many places of tourist interest near this place like Ethipothala waterfalls, and the thick forest of the Srisailam Wildlife Reserve. This reserve is part of Project Tiger, and supports a variety of animals, birds and reptiles. A 20-minute ride by a motorboat across the river Krishna attracts tourists for its Buddhist relics and a fine museum. The dam is a spectacular sight and attracts a lot of tourists, during the floods in Krishna. Centuries ago, a city named Vijayapuri flourished in this area as a center of Buddhist studies. The city later served as the capital of the Ikshvaku kindom, and, today, the town bears the name Nagarjunasagar, in tribute to Acharya Nagarjuna, the founder of Mahayana Buddhism. In this beautiful township are found the sacred remains of one of the most ancient civilizations in the world. The Nagarjunasagar Dam is a symbol of modern India's architectural and technological triumphs. The construction of the dam resulted in the formation of the world's largest man-made lake and a captivating vista of India's natural beauty.