Home > Whole of Government > Oman Government > Entities List > Ministry of Justice > Authentication of Date of Customary Documents Authentication of Date of Customary Documents Accessibility Icons Overview The Notary Public shall write the date on which the customary document was submitted for authenticating its date, without any responsibility on the part of the Notary Public for its contents. Authentication of Date of Customary Documents Who can request this service Nationals, residents and visitors. Steps to follow to request the service A. Process Steps: Sbumit original official identity document. The customary document which date is to be authenticated must be legibly written, and its subject matter must be one that the notary public act permit it's authentication of date Submit translation of the document written in a language other than Arabic, attached with the original document. What documents are needed to process Original Identification documents and copies Documents which date is to be authenticated How the service is processed Full year How long will it take Maximum One Day Fee to be paid Description Fee to be paid Places of Payment Application Fees: 1 R.O Service Provider Ministry of Justice Service Locations Operating Hours The Notary Public in eacch welayat from Saturday to Wednesday from 7:30 am to 2:30 p.m.