Toshiki Osada and Masayuki Onishi

Toshiki Osada is a Professor at the Research Institute for Humanity and nature ( RIHN), Kyoto, and the leader of Indus project. He has conducted extensive field research on the language and culture of the Munda since 1984. His major publications include A Reference Grammar of Mundari (1992) and some books on Munda languages and culture in Japanese. He is also the editor of Lingusistics, Archaeology and Human past in South Asia (29).