Hi aspirant,

It would have been better if you have mentioned the education board of the candidate. By Standard values, a candidate needs to be 14 years of old by the end of examination year. By current scenario the mentioned child will give his/her board's in year 2024 and the age will be 15 years. So the child will be eligible to appear for the examination and hence no such certificate is needed.

To know more about the same, visit- https://www.careers360.com/question-age-criteria-to-appear-in-class-10-cbse-exam

Hope it helps!!