Calculate the age on a cut-off date
Enter the date of birth and the cut-off date given in the exam notification. The result shows the age in years, months and days on that date.
How to use the result
Defence exams set their age limit as a range of birth dates. For example, the UPSC NDA and NA (II) 2026 notification accepted unmarried candidates born between 1 January 2008 and 1 January 2011.
This calculator is only a helpful check. Your eligibility is decided by the official notification, so always confirm the dates there. Where to find official notices
Nothing you enter here is sent or stored: the calculation happens in your browser.