Mahanandi Temple is an ancient temple dedicated to Lord Siva which is said to be built by Rasa siddha. The linga is unique because it is like a rough uncut rock, with two cavities. The priests here allow you to touch the Lord. There is a huge Nandi in front of the main shrine. This temple is unique in South India because the vimana (tower) over the linga is built in the North Indian style. The main gate of the temple faces west. There is a tank here, 60 sqft and 5 ft deep. The mystery is that no one knows how the water enters this tank.One only knows that the water is always the same level and completely crystal clear.

Mahanandi is located to the east of Nallamala hill ranges in Kurnool District, Andhra Pradesh, India. It is a picturesque village surrounded by thick forests. About 15 km radius from Mahanandi, you can see nine Nandis known as "Navanandis" and Mahanandi is one of the Nava Nandis. The Mahanandiswara Swamy Temple, an important shrine, is located here. A famous festival is held here annually during February and March to celebrate Shivaratri.

The ancient temple dates back over 1,500 years. The inscriptions of 10th century tablets speak of the temple being repaired and rebuilt through successive ages by many kings.

Location: Mahanandi is about 16 km from Nandyal. The nearest airport is at Hyderabad, which is about 219 km from Kurnool, and the nearest railway station is at Nandyal.