This article discusses the significance of the terms Non-Resident Indian (NRI), Person of Indian Origin (PIO), and Overseas Citizen of India (OCI) in respect of contemporary discourse on their status, including whether they constitute a type of dual nationality.

Publication details and link to source: Lavanya Regunathan Fischer and Ramnik Shah, ‘The right to belong: an overview of historical and recent developments in Indian citizenship laws’, Journal of Immigration Asylum and Nationality Law, 2015.