A notary public (or notary or public notary) is a public officer constituted by law to serve the public in matters usually concerned with estates, deeds, power-of-attorney, and foreign and international business.

A notary’s main functions are to administer oaths, take affidavits and statutory declarations, witness and authenticate the execution of certain classes of documents, provide exemplifications and notarial copies, and perform certain other official acts depending on the jurisdiction. Any such act is known as a notarization.
The notary stamp is valid for period of months only.

Approximately 95% of all the documents will have the Notary attestation on it.