This volume explores different forms of interaction between medicine and religion as seen both in scholarly traditions and local practices of South Asia. The objective of this interdisciplinary work is to focus on the intricate and sometimes conflicting connections between medicines and cosmologies, healers and priests, remedies and rituals in different historical and regional contexts. The studies composing the volume are based on a vast range of textual and ethnographic materials - including medical and tantric treatises, missionary archives, dreams or ex-voto narratives, possession cults, astrological counselling, and healing rituals. By considering the religious and cosmological aspects of medical theories and practices, as well as the therapeutic aspects of devotional and ritual practices, the authors show how the different forms of interactions between medicine and religion reflect the complex systems of relationships between social groups in South Asia.