"This thesis is a theoretically framed and historically informed sociological analysis of how digital technology usage shapes religious identity in Pakistan. The development literature is dominated by assumptions of technologically driven progress towards secularisation and studies of technology projects, yet there are few empirical studies of everyday ICT day use, and religion remains significant in Pakistan. To explain this, I draw on theoretical literature, the Pakistan religious identity literature and twelve months of fieldwork (2014-2015) to present an analysis of how Facebook shapes the enactment of religious identity by young people in three cities in the Punjab, Pakistan [...] My empirical findings show that the new technologies of social media, mobile phones and mobile internet interact with public discourse and everyday practice to shape religious identity. First, I show this by describing how Facebook’s construction as a blasphemous technology strengthens existing discourses of religious nationalism. Second, I show how Facebook’s technological discourses of singular authenticity shape the enactment of religious identity with implications for religious minorities. My final analysis theorises how the use of Facebook shapes religious identity through the emergence of what I call ‘digital secularisation’." (Abstract)