Andhra Pradesh’s 33 tribal groups, based mostly in the northeastern part of the state, comprise several million people. This museum, run by the government’s Tribal Welfare Department, exhibits photographs, dioramas of village life, musical instruments and some exquisite Naikpod masks. It’s basic, but you’ll get a glimpse into the cultures of these fringe peoples. There’s also an excellent library (library 1-2pm & 4-5pm).