Change of Father Name

I Muhammad Ashfaq Zafar have passed the Secondary School Annual Examination 2006 under Roll No 19798 from B.I.S.E Lahore. My Father's Name is Zafar Muniem Zafar wheras on certificate my Father's name has been mentioned as Hafiz Zafar Munaam Which is incorrect. I want to get changed my Father's name from Hafiz Zafar Munaam to Zafar Muniem Zafar. 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 86-Mozang Road Lahore within 15 days.