SANSKRIT AND NON-SANSKRIT. THEORETICAL AND SOCIO-LINGUISTIC ATTITUDES OF BHARTRHARI AND LATER SANSKRIT GRAMMARIANS. Jan Houben The aim of my research at the International Institute for Asian Studies in Leiden (1993-1994) is to follow up on one of the findings in my recent Ph.D.-thesis, and (a) to investigate the theoretical and socio-linguistic attitudes of Bhartrhari (4th or 5th century A.D.) and his successors in the Indian grammatical tradition of Panini; (b) to confront the results with whatever can be concluded (from these grammarians themselves as well as from other sources) about the linguistic practices in the time and area in which they were working. These investigations may be expected (a) to improve our understanding of the general linguistic theories and presuppositions of Bhartrhari and later Sanskrit grammarians; (b) to improve our understanding of the socio-linguistic situation of Sanskrit, varieties of Sanskrit, related dialects, and different languages in India from the 4ht-5th century A.D. onwards; and (c) to provide a basis for evaluating the socio-linguistic position of Sanskrit in modern India, and recent developments in the 'revival' of Sanskrit as a spoken language, which form part of a large-scale search for a new national Hindu-identity in India against a historical background. The results of this one-year research project will be published mainly in the form of articles. J.E.M. Houben (1960) studied Vedic and Classical Sanskrit at the University of Utrecht (1981-1987). From July 1988 till July 1992 he was Research Assistant (A.i.O) at the University of Utrecht, Faculty of Letters, Department of Oriental Languages and Cultures, where he obtained his Ph.D. degree with the dissertation The Sambandha-samuddesa (Chapter of Relation) and Bhartrhari's philosophy of language (Utrecht, 1992). He has been in India several times, where he visited Indian Universities, traditional places of learning and communities cultivating Sanskrit. Publications include the Pravargya Brahmana of the Taittiriya Aranyaka (Delhi: Motilal Banarsidass, 1991), and the articles "The Sequencelessness of the signifier in Bhartrhari's theory of language" in Indologica Taurinensia vol. XV-XVI (1989-1990): 119-129, "Bhartrhari's samaya/Helaraja's samketa" in Journal of Indian Philosophy 20 (1992): 219-242.