Life in the UK Test Practice
✓ Last verified: 2026-07-20
British citizenship is the process through which eligible people can become citizens of the United Kingdom.
Many people who have settled in the UK first obtain Indefinite Leave to Remain (ILR) or another form of permanent status before applying for citizenship.
The most common route for adults is naturalisation.
British citizenship gives a person nationality status in the United Kingdom.
British citizens may have rights including:
Citizenship is different from Indefinite Leave to Remain. ILR is an immigration status, while citizenship is nationality.
Naturalisation is the process through which an adult who is not automatically a British citizen can apply to become a British citizen.
Applicants must meet eligibility requirements set by the Home Office.
Applicants normally need to satisfy several requirements, including:
The exact requirements depend on the applicant's circumstances.
Most applicants applying through naturalisation must have lived in the UK for the required qualifying period.
Applicants must also meet absence requirements and other residence conditions.
People married to British citizens may have different residence requirements.
Applicants must meet the good character requirement.
The Home Office considers relevant circumstances when assessing whether this requirement has been met.
Applicants should provide accurate information and disclose relevant details when required.
Most applicants need to pass the Life in the UK Test.
The test covers topics including:
A person who has already passed the test for ILR may normally use the same pass result for a citizenship application.
Many applicants must prove knowledge of English unless exempt.
Applicants may meet this requirement through accepted English qualifications, eligible degrees, or another exemption under the Immigration Rules.
The general process involves:
1. Checking eligibility 2. Completing the citizenship application 3. Providing supporting evidence 4. Providing biometric information where required 5. Receiving a Home Office decision 6. Attending a citizenship ceremony if successful
The exact process depends on individual circumstances.
Successful applicants usually attend a citizenship ceremony before becoming British citizens.
During the ceremony applicants make either:
They also make a pledge to respect the UK's rights, freedoms and laws.
After completing the ceremony, applicants receive a certificate of British citizenship.
After becoming a British citizen, applicants can apply for a British passport.
The citizenship certificate is an important document used during the passport application process.
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Last updated: 2026-07-20 • Category: Immigration Guides
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