Change of Father Name

I Saba Nazar have passed the Secondary School Certificate Annual Examination 2020 under Roll No 508623 and Intermediate Examination 2022 under Roll No 209190 from Board of Intermediate And Secondary Education Gujranwala. My Father's name is Nazar Muhammad whereas on my certificates my Father's name has been mentioned as M Nazar which is in correct. I want to get changed my Father's name from M Nazar to Nazar Muhammad. If any Person /Organization/Agency has any objection then the same may be intimated in writing to the Secretary Board of Intermediate And Secondary Education, Gujranwala within 15 days.