Examine how the concept of nationalism based on territory differs from nationalism based on culture. Illustrate with reference to contemporary Indian diaspora politics.

Territorial nationalism locates belonging in shared residence within a state's boundaries, making citizenship the test of membership; cultural nationalism locates it in shared faith, language and tradition that travel across borders. India's diaspora debates show the two as overlapping layers rather than rival absolutes.

How the two differ

• Criterion of membership: territorial nationalism admits all inhabitants of a defined territory irrespective of religion or ethnicity; cultural nationalism admits those sharing a civilisational inheritance, wherever they reside.
• Boundary: the state frontier versus a borderless cultural community that includes emigrants and excludes some residents.
• Object of loyalty: allegiance to the state one lives in, versus emotional allegiance to an ancestral or sacred homeland.
• Legal versus emotional content: territorial belonging is enforceable in rights — Indian law confines political rights to citizens, so OCI cardholders cannot vote, sit in legislatures, hold the offices of President, Vice-President or Supreme Court/High Court judge, or claim Article 16 equality in public employment [1]. Cultural belonging confers sentiment, not entitlement.
• Characteristic risk: territorial nationalism can harden into hostility toward migrants; cultural nationalism into loyalty tests on minorities within the state.

Indian diaspora politics as illustration

• India's own framework is firmly territorial: the Citizenship Act, 1955 does not permit dual citizenship [2], and the government states plainly that OCI "is not to be misconstrued as dual citizenship" [1].
• Official outreach is culturally warm but institutionally state-to-community: Pravasi Bharatiya Divas, observed on 9 January, is the MEA's flagship platform linking overseas Indians to investment, skills and development [3].
• Ideological, non-state outreach reveals the tension. In September 2026 the RSS chief, addressing Hindu diaspora audiences in London, argued that karmabhoomi — the land of work and residence — determines political loyalty, while janmabhoomi shapes values, conceding the territorial principle abroad even as a sacred-land test is invoked at home.

The two nationalisms are best treated as complementary layers, not competing claims. Applied consistently, the karmabhoomi principle affirms that residence and citizenship, not faith, define political belonging — for Indians abroad and minorities at home alike, in keeping with the Preamble's secular promise.