Hi aspirant,
According to the current eligibility criteria of CBSE for appearing in board Examinations, the minimum age limit to appear for CBSE class 10th board exam is 14 years, by the 31st December of the year of examination. For your mentioned scenario, the age of your son will be 14 on 10th January of 2026, so he will be surely eligible to write the examination provided that he will be fulfilling the age criteria.
Hope it helps!!
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