Ramakrishna Gopal Bhandarkar Says that Chamunda was initially a tribal goddess, worshipped by the tribals on the Vindhya mountains in central India. These tribes were regarded to offer goddesses animal together with human sacrifices together with liquor. Colourful masks used in open-air performances while in the coastal portions of Karnataka https://www.youtube.com/shorts/mSjgFVl-9jg