Harald Tambs-Lyche studied at the University of Bergen, Norway and at SOAS, London. Following work on the Indian diaspora (London Patidars, 1980) he worked extensively on religion and society in Saurashtra, Gujarat (Power, Profit and Poetry, 1997; The Good Country, 2004). Since the 1990s he has worked on the Gauda Saraswat Brahmins of South Kanara (Business Brahmins, 2011), Transaction and Hierarchy: Elements for a Theory of Caste, 2016, and is currently working, with his wife Marine Carrin, on a monograph on that region.
Tambs-Lyche has co-authored, edited or co-edited several other books, and is the author of a large number of papers on Indian religion and?society.
He retired as professor of Ethnology, University of Picardie at Amiens,?France,?in?2013.