Abstract
Members of the 2 highest castes (Rajput and Brahmin) in a north-Indian village were observed to indulge exclusively in forms of intoxication specific to their caste. The latter strongly condemned the Rajputs'' drinking alcohol while themselves taking copious potions of a preparation of cannabis indica. Subjective reactions to these two drugs are cited, in European and in local experience of them. An explanation for the divergence in practice was found in the cultural values emphasized within these two groups. In each case the psycho-physiological effect of the preferred intoxicant was found to facilitate the performance of their approved social role.