Apostille is a certificate granted by a country that is a signatory to the 1961 Hague Convention to verify the authenticity of a public act. Apostille of documents is a certification process that verifies the authenticity of official papers for international use. It ensures that documents like birth certificates, diplomas, and legal contracts are recognized in countries part of the Hague Convention. This process simplifies legalization by eliminating the need for embassy verification. Apostille certification is essential for work, study, business, and immigration purposes. Obtaining it involves submitting documents to the designated authority for verification. With proper authentication, apostilled documents become legally valid abroad, making international transactions, residency applications, and official dealings seamless and hassle-free.