Few questions reach as deeply into Nepal's identity as religion. For centuries the state was defined by Hindu kingship, and until 2006 Nepal stood as the world's only Hindu kingdom. The republic changed the constitutional order: the 2015 constitution defines the country as secular while pledging to protect religion and culture handed down from time immemorial. Roughly four in five Nepalis identified as Hindu in the 2021 census, alongside Buddhist, Muslim, Kirat, Christian and other communities. This explainer explores how religion's public role is changing.

The debate is not simply between faith and secularism. It concerns what kind of secularism Nepal has adopted, how festivals, language and national symbols should reflect a plural society, and whether calls to restore a Hindu state, campaigned for by royalist parties including the Rastriya Prajatantra Party, represent nostalgia, genuine religious sentiment or a broader protest against republican politics. As with the monarchy debate, arguments about religion often carry arguments about everything else: corruption, national pride, relations with India and confidence in the federal republic itself.

From Hindu Kingdom to Constitutional Secularism

The old order fused crown and faith. The king was regarded within state Hinduism as an incarnation of Vishnu, religious hierarchy overlapped with caste hierarchy, and the state's calendar, ceremonies and legitimacy drew on Hindu tradition. The 2006 People's Movement and the declaration of secularism that followed broke that fusion in law. The interim constitution and then the 2015 constitution made all religions formally equal before the state, while the distinctive Nepali definition of secularism included protection for traditions handed down from time immemorial, a formulation that has been debated ever since.

For many citizens, daily religious life changed less than constitutional text. Temples, festivals and rituals remained central to community life, and public celebrations continued with state participation. What changed was the claim that one faith defined the state itself. Religious minorities, including Christians and Muslims, gained clearer constitutional standing, though conversion remains legally sensitive and socially contested. Indigenous communities pressed recognition of their own traditions, which state Hinduism had historically subordinated. Secularism in Nepal is therefore best understood as a rebalancing of recognition, still being negotiated in courts, classrooms and local practice.

The Campaign to Restore a Hindu State

Royalist parties, notably the Rastriya Prajatantra Party, campaign to restore both a Hindu state and, in the party's platform, a constitutional monarchy. Their rallies frame the republic as having weakened national unity and cultural confidence, and they present Hindu identity as a bond shared across regions and communities. Support for these positions grew more visible during periods of frustration with mainstream parties, and the debates surrounding the monarchy revival movement of 2025 gave religious nationalism a larger platform than it had enjoyed for years.

Critics respond that Nepal's diversity makes a confessional state a source of division rather than unity. They note that Hinduism in Nepal is itself plural, interwoven with Buddhism in shared shrines and festivals, and that many Hindus support a secular constitution precisely because it protects religious practice from state control. Published analysis also distinguishes between personal religiosity, which remains high, and support for changing the constitution, which does not automatically follow. Treating every temple crowd as a political constituency misreads both faith and politics.

Nepal did not stop being religious when it became secular; it started arguing, openly, about what religion means for the state.

Festivals, Identity and a Plural Public Square

Nepal's public culture offers evidence for a more fluid story. Dashain and Tihar, rooted in Hindu tradition, are national holidays celebrated across communities, while Buddha's birthplace at Lumbini anchors Buddhist heritage, Eid is observed by Muslim communities, and indigenous festivals assert languages and rituals once pushed to the margins. Interwoven practice is common: shrines visited by Hindus and Buddhists alike, and festivals adopted across faith lines. This lived pluralism does not eliminate tension, but it complicates any narrative of a society divided into sealed religious blocs.

Younger Nepalis are reshaping religious expression as they reshape other traditions. Urban youth may participate in festivals as cultural belonging as much as doctrine, debate religious questions online, and combine scepticism toward religious authority with attachment to ritual and family practice. Migration adds another layer, as workers abroad sustain festivals in diaspora while encountering other faiths. The result is not straightforward secularisation. It is a renegotiation in which religion becomes more chosen and discussed, and less simply inherited as an arm of the state.

Religion, Politics and the Regional Context

Nepal's debate does not occur in isolation. The rise of Hindu nationalism in India, where the governing movement places Hindu identity near the centre of politics, forms part of the regional backdrop and is watched closely in Kathmandu. Analysts caution against treating Nepali religious politics as a copy of India's: Nepal's party system, history and demography differ, and its royalist movement draws on specifically Nepali symbols, above all the former crown. Even so, cross-border media, pilgrimage and political networks mean that arguments travel, and Nepali actors frame their positions partly with regional audiences in mind.

Constitutional design will continue to channel these pressures. Questions likely to recur include religious education, the legal treatment of conversion, state funding and recognition for different traditions, and the place of religious language in party campaigning. Courts and election authorities will be asked to police boundaries that politics alone cannot settle. The quality of those decisions matters for minorities most directly, but also for the majority: a secular framework that visibly protects everyone's practice is easier to defend against confessional alternatives than one perceived as hostile to religion itself.

An Identity Still Being Written

Nepal has moved in two decades from a state defined by one faith and one crown to a republic attempting, imperfectly, to recognise many faiths and peoples. That movement is unlikely to reverse neatly, whatever changes individual governments propose, because the social pluralism it reflects is real.