Sri Lankan Citizenship by Descent
Sri Lanka offers two distinct routes for those born outside the country to claim or reclaim Sri Lankan citizenship: citizenship by descent under Section 5 of the Citizenship Act No. 18 of 1948, and the Dual Citizenship Resumption scheme under Sections 19 and 20 of the same Act. Citizenship by Descent (Section 5): A person born abroad whose father or mother was a Sri Lankan citizen at the time of birth is entitled to citizenship by descent. The right was originally limited to paternal lineage, but the Amendment Act No. 16 of 2003 extended it to maternal descent retroactively from 1948. Crucially, citizenship is not automatic for children born outside Sri Lanka — it must be formally registered at the nearest Sri Lankan diplomatic mission or at the Department of Immigration and Emigration in Colombo. Applications ideally occur within three months of birth; a delayed surcharge applies after one year. If a child's citizenship certificate is not retained or confirmed by the age of 22, it lapses. The practical effect of the 1972 constitutional changes is that Section 5 operates as a first-generation-only rule: a grandchild of a Sri Lankan citizen whose parent never held Sri Lankan citizenship does not qualify through this route. Dual Citizenship Resumption (Sections 19 and 20): Former Sri Lankan citizens who lost their citizenship upon naturalising abroad may apply to resume it under Section 19(2), allowing them to hold both nationalities simultaneously. Key restrictions apply regardless of route: dual citizens may not stand for election to Parliament and are ineligible to become President of Sri Lanka.
Program Details
- Generation Limit
- First generation only (for persons born on or after 22 May 1972, one parent must be a Sri Lankan citizen at the time of birth; registration at a diplomatic mission is required before age 22)
- Estimated Cost
- $50–$2,000
- Processing Time
- 3–18 months
- Must Live in Country
- No
- Court Route Available
- No
Descent registration (overseas birth) costs vary by mission — roughly USD 50–150 in consular fees. Dual citizenship resumption under Section 19 costs USD 2,000 for the main applicant, plus USD 500 per accompanying spouse or child under 22.
Common Barriers
- ⚠Registration deadline: children born abroad must be registered at a Sri Lankan diplomatic mission within one year of birth (a late-registration surcharge applies after one year)
- ⚠First-generation cap: the 1972 amendment removed multi-generational automatic transmission
- ⚠Dual citizenship is not automatic — it requires a formal application and government approval via the Department of Immigration and Emigration
- ⚠Dual citizens are constitutionally barred from standing for Parliament or becoming President
- ⚠Dual citizenship resumption requires meeting at least one of seven eligibility categories
- ⚠Document attestation rules are strict — only Honorary Consuls or Notary publics may certify
Documents Needed
- •Child's original overseas birth certificate (for descent registration)
- •Sri Lankan parent's original birth certificate (attested copy accepted)
- •Parents' marriage certificate (original or attested copy)
- •Sri Lankan passports of both parents (copies)
- •Parent's visa for the country of the child's birth (original or attested)
- •Completed citizenship registration form (from the relevant Sri Lankan mission)
- •For dual citizenship resumption: certified copy of foreign citizenship certificate
- •For dual citizenship resumption: police clearance certificate (issued within 12 months)
- •For dual citizenship resumption: evidence satisfying at least one eligibility category
Programme FAQs
My mother is Sri Lankan but my father is not — can I register by descent?
My grandparent was Sri Lankan but my parent never held Sri Lankan citizenship. Do I qualify?
Related Guides
Citizenship by descent: who actually qualifies
A plain-English map of which countries offer jus sanguinis, how many generations back they accept, which require court proceedings, and where recent reforms (UK, Germany, Italy, Portugal, Spain) opened or closed doors.
Fastest paths to an EU passport in 2025
A sourced comparison of the shortest EU naturalisation timelines, from 2-year descent fast-tracks to 5-year residency routes — plus the hidden requirements that extend them in practice.
Other Descent Programs
Sources & last verified
- Official source
- Last verified 2026-06-01