Proper sequence of peaks in the eastern ghats from South to North.
(1) Nimgiri, Mahendragiri, Nallamala, Palkonda
(2) Palkonda, Nallamala, Mahendragiri, Nimgiri
(3) Nallamala, Palkonda, Mahendragiri, Nimgiri
(4) Nimgiri, Mahendragiri, Pulkonda, Nallamala