It's day four, and we planned to visit arAku valley and Bora caves in one day. We hired a car, and paid 3500 inr. It's a full day trip,from Vizag to araku-bora cave-vizag. You can go by train also, or avail Andra Pradesh tourism bus.
It's enjoyable journey, and can enjoy view of mountain.you can enjoy the famous bamboo chicken there. On the way to araku valley, we saw coffee plantation. And in arAku valley, we enjoy the valley and arAku musium.