Suppose you were married outside of the UK and are unable to get the marriage certificate or have never been granted one for whatever reason. In that case, you could provide a signed affidavit or any other legal document proving your marital status.
When someone swears to speak the truth in writing, they are making a statement under oath, and that declaration is known as an affidavit. In addition, you must also provide proof of your identification.
Notary publics are authorised to administer oaths. However, other competent officials may witness and sign the affidavit, including a solicitor, barrister, or court clerk.
A notary public, also known as a public notary or notary, is a person authorised by the government to witness signatures on legal documents, administer oaths, and collect sworn statements.
Your application evaluation will be delayed if you fail to supply any of the required proof.