British nationality law is the law of the United Kingdom which concerns citizenship and other categories of British nationality. British nationality laws can at times be complex owing to UK’s historical standing as an imperial power with colonies.
UK allows dual citizenship (also known as dual nationality). This means you can be a British citizen and also a citizen of other countries. There is no need to apply for dual citizenship. Individuals can apply for foreign citizenship and keep their British citizenship. However, many countries (e.g. India) do not accept dual citizenship.
Also you don’t automatically become a British citizen when you marry a person from the UK.
Coat of Arms of UK | Source: By Sodacan
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