 The hills contain seven peaks namely, Anjanadri, Garudadri, Narayanadri, Neeladri, Seshadri, Venkatadri and Vrishabhadri, the highest at about 600 m (2,000 ft) above sea level.The seven peaks are said to represent the seven hoods of Lord Adisesha, the king of serpents in Hindu mythology.The Srivenkateshwara National Park is also located in these ranges.