The Hague Convention of October 1961 abolished the requirement of legalizing foreign public documents. The Apostille Treaty is an international treaty drafted by the Hague Conference on Private International Law. Any document apostilled in one member country is acceptable in all other member countries that are signatories to the Hague Convention. Apostille is affixed by competent authorities designated by the government of a country that is party to the convention. Apostille is done for personal documents like birth, marriage, death certificates, affidavits, and educational documents like degrees, diplomas, secondary level certificates, etc.
An apostille stamp is a square-shaped computer-generated sticker pasted on the reverse of the original documents by the MEA, India. The MEA Apostille Stamp is a unique sticker with a unique identification number, through which any member country of The Hague Convention can check its authenticity online. Under normal circumstances, once the document has been apostilled by the MEA, it does not need to be attested any more by the concerned foreign embassy.