Hello aspirant,

The age eligibility conditions for appearing in the NDA are that a candidate's age must be between 16.5 and 19.5 years. Candidates for NDA 1 2023 must have been born between July 2, 2004 and July 1, 2007, and candidates for NDA 2 2023 must have been born between January 2, 2005 and January 1, 2008.

So considering the eligibility criteria, you are not eligible for NDA exam in 2023.

Thank you

Hope this information helps you.