For class 10th examination in 2023

The minimum age prescribed is 14 years as of 31st December of the year of examination. To attend the 10th examination in March 2023, you should complete the 14th year by December 2022. But you are completing your 14th year only in February 2023. You will be having 2 months less age than prescribed. Anyhow, if your school recommends the board may consider exemption for up to 6 months. So you contact your school administration and see that they will recommend your candidature for exemption of age.