How good does your German have to be for the different paths to citizenship?

The standard route to German citizenship through naturalisation - B1 German

Following changes that came into force in June last year, the standard route to citizenship requires you to have lived in the country for at least five years, rather than the previous eight.

Most other requirements essentially remain the same - including having to pass a B1 language test.

B1 is the third level out of a possible six and someone who has achieved it is classified as an "independent user" under the Common European Framework for Languages. 

This means the speaker can handle most aspects of their daily life - shopping, getting around, and basic topics around work, school or living.

A B1 speaker won't necessarily be expected to discuss advanced medical issues with their doctor or the finer points of tax law with their financial advisor. But they should be able to call to make appointments and have more basic conversations with frontline staff like shopkeepers, receptionists, and nurses.

They should also be able to get through most appointments at the Bürgeramt without assistance and manage basic workplace discussions - even if they still present or tackle tougher topics in English or another language.

A B1 speaker will also be able to have simple discussions on certain topics they may be familiar with - such as their line of work. B1 exams will often ask test-takers to discuss the pros and cons of something.

READ ALSO: A language teacher's guide for passing the German tests for citizenship

The special integration route - C1 German

Applicants who can demonstrate exceptional effort to integrate into Germany - or who have made big contributions to German society through their professional career, volunteering or otherwise have been eligible to naturalise after just three years - although the new German government is planning to scrap this option.

Applicants for the fast-track route have to speak German at a C1 level - the second highest level possible.

C1 speakers are typically able to understand longer and more challenging texts – including those that are not within their area of expertise. They can also express themselves fluently on complex issues and even make academic arguments that follow a certain structure. They will typically be able to make a presentation at work in German - for example.

C1 topics aren't necessarily everyday topics - with test-takers at a C1 exam expected to be able to have discussions on topics from globalisation to climate change to financial planning. People taking a C1 exam may need to even brush up on their knowledge in general before taking the test.

READ ALSO: How hard is the C1 language test for Germany's upcoming fast-track citizenship?

The simplified route for hardship cases and guest workers

Applicants who come from the guest worker generation of the 1950s and 1960s, or contract workers in the former East Germany, will not have to take a language test to naturalise as German. The same is true for certain hardship cases - where age, disability, or another factor may prevent an applicant from being able to study up to the B1 level.

In these cases, no specific language requirement exists - but applicants must be able to communicate sufficiently with their case workers, unaided by a translator.

Certain people - but not all - in this situation may also be exempt from taking the German citizenship test.

READ ALSO: How can over-60s get German citizenship under the new dual nationality law?

German citizenship by descent or restoration - no German required

There is one group of applicants that doesn't need to demonstrate any German knowledge at all - those who apply by descent from a German parent or descent from victims of the Nazis through the restoration route.

These applicants also don't need to pass the citizenship test - as they are technically already considered citizens who simply need to claim their passports. 

The rules for this group remain completely unchanged by the new law - and applicants who apply by descent or restoration are already allowed to keep other citizenships they were born with.

READ ALSO: Who is entitled to German citizenship by descent and how to apply for it