date of birth

A o.A , dear sir/ madam…

I have passed my matric in 2011 , my date of birth is mentioned in matric certificate 25/05/1992, but my date of birth on other documents like birth certificate and id card is 25/05/1995. And I want to change birth date on matric certificate .. kindly ap mjhe btaa dain k agr court m jana pare to waha sa problem solve hojygi kia ku k board walo na inkar krdia ha. Ab ma apni date of birth matric certificate per 25/05/1995 rakwana chata hn , kindly bata dain k kia process hoga , kitna time lgy ga , or mera masla, solve hoga court sa ya nhu , reason.. thanks………