The UK Citizenship MN1 registration is one of the most crucial procedures that are taken by children below 18 years of age that require British citizenship. This path applies to children who were born in the UK but were not automatically born British, or those children born abroad to parents who were not British who can do so by registration. Under MN1 form, children could be registered to become British citizens, as long as they satisfy the eligibility criteria contained in the UK law. The application should be done by parents or the escort and they should submit the application with the required supporting forms, evidence of residence and any other legal evidence. A successful acquisition of citizenship under MN1 provides that the child will be entitled to live, study and work in the UK.