To change your date of Date birth on your wassce certificate, you need do the following
There are three steps for obtaining a legal name change in Ghana. To begin,
1. a person must possess proof, such as a birth certificate, of their current date of birth. With this evidence the person must then take it to swear an affidavit before the Commission of Oaths, at any Ghanaian court.
2. Once this is done the individual must then go to the Office of the Judicial Secretary, where the affidavit is signed/endorsed.
3. For the third and final step the individual must have the changed dates published in the Ghanaian News Paper Ghana Publishing Company. It is only after the new date is published in a news paper that it is considered legally changed.
You can also go to Ghana Publishing Company located in Accra Opposite Novotel Hotel.and tell them to help you change your date of birth to a correct one. They will guide you through the process