This study exploredprocesses of social change initiated by an entertainment education radio programme in India, Taru, which led to certain socially desirable effects in four villages in Bihar state. Data was collected primarily in the form ofin-depth individual and focusgroup interviews, participant observation, and the design and implementation of a participatory theatre production by the respondents. We dis-covered that a media programme facilitatessocial change by stimulating the development of social capital in communities. Social capital was displayed through the development ofi (a) relationships based on trust; (b) norms of reciprocity; and (c) communication networks. The existence of social capital con-tributed to educational program...