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UK Test PrepUK Test Prep guide

Life in the UK Test for ILR and British Citizenship: Who Needs It and When

By Muhammad Shahid Khan · · 6 min read

Quick answer

Most people aged 18 to 64 must pass the Life in the UK test before applying for Indefinite Leave to Remain (settlement) or British citizenship by naturalisation. You only need to pass it once: the same pass counts for both. People under 18, people aged 65 or over, and some people with long-term physical or mental conditions are exempt.

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Key facts
Needed forMost ILR (settlement) applications and naturalisation as a British citizen
Age range18 to 64
Pass onceOne pass covers both ILR and a later citizenship application
Separate requirementEnglish language at B1 level or above (or an exemption)
Main exemptionsUnder 18, 65 or over, some long-term conditions

The Life in the UK test is one of two "knowledge of language and life" requirements for staying in the UK permanently. The other is English. People often confuse the two, or assume they need to take the test again for citizenship. This guide explains who needs it, who does not, and when to take it.

I build UK Test Prep, a free iPhone and iPad app for the Life in the UK test, and the screenshots in this guide come from it. If you want to test yourself as you read, get UK Test Prep on the App Store.

Important: immigration rules change, and the UK government has proposed changes to settlement in recent years. Use this guide to understand the test, then confirm the requirements for your exact visa route on GOV.UK before you apply.

Do I need the Life in the UK test for ILR?

For most routes, yes. If you are applying for Indefinite Leave to Remain (also called settlement) and you are aged 18 to 64, you normally need to have passed the test before you submit the application. This includes the common routes such as Skilled Worker, family visas (spouse or partner) and long residence.

Some routes have different rules. For example, people applying under the EU Settlement Scheme did not need to take the test. Check the guidance for your specific route.

Do I need it for British citizenship?

Yes, if you are applying for naturalisation as an adult. If you already passed the test for your ILR application, you do not take it again. You give the same unique reference number from your original pass. The pass does not expire.

Who is exempt from the Life in the UK test?

  • Children under 18.
  • People aged 65 or over.
  • People with a long-term physical or mental condition that prevents them from taking it. This needs supporting evidence, usually a form completed by a doctor.

Some specific routes also have their own exemptions. Whatever the reason, an exemption from the Life in the UK test is separate from an exemption from the English requirement. You might be exempt from one but not the other.

How does it fit with the English language requirement?

For settlement and citizenship you normally need to show English at B1 level or above on the Common European Framework of Reference (CEFR). You can do this with an approved Secure English Language Test (SELT), a degree taught in English, or by being a national of a majority English-speaking country. Passing the Life in the UK test does not prove your English level, even though it is taken in English.

When should I take the test?

Take it well before you plan to apply, because:

  • You need the reference number when you submit the application.
  • Test centres can be busy, and you must book at least 3 days ahead.
  • If you fail, you need to wait 7 days before retaking it.
  • The pass never expires, so there is no downside to passing early.

Many people take the test 3 to 6 months before their ILR eligibility date. That leaves time to retake it if needed, without delaying the application.

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Track your readiness by chapter so you know when you are ready to book.

Is the test different for ILR and citizenship?

No. It is the same test, the same handbook and the same pass mark: 24 questions, 45 minutes, 18 to pass. The full format is explained in the complete guide to the Life in the UK test.

How to prepare around a busy life

Most people taking this test are working full time, raising families, or both. Short, regular sessions work better than weekend cramming. UK Test Prep was built for this: study notes, flashcards and practice questions in short sessions, all offline, with optional daily reminders and a readiness score that tells you when you are ready. The 4-week study plan shows how to fit it into 30 to 60 minutes a day.

UK Test Prep mock exam: 24 questions with a 45-minute timer
Take full mock exams before booking. The format matches the real test for both ILR and citizenship.

How UK Test Prep helps

  • 1,250 original practice questions across all five handbook chapters, each with an explanation.
  • 46 study note sections written from the official handbook.
  • 307 flashcards for the dates, people and facts that need memorising.
  • A realistic mock exam: 24 questions, a 45-minute timer and the 18-mark pass line.
  • A weak-areas list, readiness score, streaks and progress by chapter.
  • Works fully offline, with no account. Every feature is free; an optional purchase removes ads.

Download UK Test Prep free on the App Store and pass the Life in the UK test first time. UK Test Prep is independent and not affiliated with the UK Government or the Home Office.

Frequently asked questions

Do I need the Life in the UK test for ILR?

For most routes, yes, if you are aged 18 to 64. You need to have passed it before you submit your settlement application. Check GOV.UK for the rules for your visa route.

Do I need to take the Life in the UK test again for citizenship?

No. If you passed it for ILR, you use the same unique reference number when you apply for naturalisation. The pass does not expire.

Who is exempt from the Life in the UK test?

People under 18, people aged 65 or over, and people with a long-term physical or mental condition that prevents them from taking it, with medical evidence.

Does the Life in the UK test count as an English test?

No. You must meet the English language requirement (normally B1 or above) separately, for example with an approved English test or a degree taught in English.

Did EU Settlement Scheme applicants need the test?

No, the EU Settlement Scheme did not require the Life in the UK test. If you later apply for citizenship, you will normally need to pass it then.

How early can I take the Life in the UK test?

You can take it at any time, even years before you apply. Because the pass does not expire, many people take it a few months before they become eligible for ILR.

What do I need from my test for my application?

The unique reference number you are given when you pass. The Home Office uses it to verify your result.

Is the test harder for citizenship than for ILR?

No. It is exactly the same test with the same 18 out of 24 pass mark.

Do spouse visa holders need the Life in the UK test?

You do not need it for the initial spouse visa or the extension, but you normally need it when you apply for ILR as a partner, if you are 18 to 64.

Can I apply for ILR before I pass the test?

Normally no. You need to have passed it, and have your reference number, when you submit the application, unless you are exempt.

Where can I check the latest rules?

On GOV.UK, in the guidance for your visa route and on the Life in the UK test pages. Rules change, so always check before applying.

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