Should you be limited in time, You can even take a train to Araku. The train journey takes about two-three hrs and delivers stunning sights on the countryside. Araku is commonly called the 'Ooty of Andhra Pradesh' as a result of its picturesque splendor and nice weather All year long. https://griffinyntgp.blogdigy.com/top-latest-five-vizag-araku-tour-package-urban-news-46133086