India does not permit dual citizenship, so full naturalization requires renouncing any other nationality and generally at least 12 years of lawful residence in India (including the year immediately before applying). For most foreign nationals of Indian origin, the practical route is Overseas Citizen of India (OCI) status rather than full citizenship — OCI grants a lifelong multiple-entry visa and most economic/residential rights (though not voting rights or the ability to hold government jobs). The Citizenship (Amendment) Rules 2026 (gazetted 30 April 2026) digitized the OCI application/renunciation process (all Section 7A filings now electronic, including an e-OCI digital card) and added a fairer review procedure for rejected naturalization applications under Section 15A. Anyone who is, or whose parent/grandparent/great-grandparent was, a citizen of Pakistan or Bangladesh is excluded from OCI eligibility.
India does not allow dual citizenship — naturalization requires renouncing all other nationalities.
Naturalization generally requires at least 12 years of lawful residence in India, including the year immediately before applying.
OCI (Overseas Citizen of India) status is the practical alternative for most people of Indian origin — a lifelong multiple-entry visa with most residential/economic rights, but no voting rights or eligibility for government posts.
Since the Citizenship (Amendment) Rules 2026, all OCI applications and renunciations (Section 7A) must be filed electronically, including a digital e-OCI card.
Anyone who is (or whose parent, grandparent, or great-grandparent was) a citizen of Pakistan or Bangladesh is ineligible for OCI registration.
The 2026 rules also introduced a fairer review process for rejected naturalization (Section 15A) applications, guaranteeing applicants a chance to respond before rejection.
Required Documents
Proof of lawful residence in India (12+ years)
Renunciation of existing citizenship
For OCI: proof of Indian origin or descent (birth/citizenship records of self, parent, grandparent)
Common Mistakes
Assuming India permits dual citizenship — it does not; naturalization requires giving up any other passport.
Confusing OCI status with citizenship — OCI holders cannot vote or hold Indian government jobs and do not hold an Indian passport.
Overlooking the Pakistan/Bangladesh ancestry exclusion when applying for OCI, which can unexpectedly disqualify otherwise-eligible applicants.