Hello,

The age must be in between 16.5 years to 19.5 years at the time of commencement of the course . And to be eligible to appear for NDA Entrance Examination the candidate must fulfill the date of birth criteria . Suppose that you have applied for NDA 2 2023, the exam will be conducted in September/October 2023 tentatively and the course will begin in July 2024 tentatively, nearly after 8 or 9 months of commencement of NDA 2 2023. So your age as on July 2024 will be above 19 years and 8 months roughly which is above 19.5 years thus you are not eligible to apply for NDA 2 2023. Considering the given date of birth your last chance to apply for NDA will be NDA 1 2023. You cannot apply for NDA 2 2023.