I'm researching (for the last chapter of my PhD thesis) about the relationship between "head-hunter" tribes (and raider tribes) of Assamese hills and the human and animal head-offers to the goddess Kamakhya (in Assam).
Anyone can suggest me any interesting article or book?
P.S.: Tribe/tribal/indigenous/autochthonous have not a negative connotation, they just underline a different culture respect to the Brahmanic one.
Paolo E. Rosati
PhD candidate in "Civilisations of Asia & Africa" Section: South Asia