The NDA's age range is 16.5–19.5 years. Only unmarried male and female candidates who were born between July 1, 2007, and July 2, 2004, are eligible to apply for NDA 1 2024. Candidates for NDA 2 2024 must have been born between January 1, 2008, and January 2, 2005, in order to be eligible for the exam.
So, yes you are eligible for both the exams.
Hope this information helps you.