Age Limit for Government Exams: How to Calculate Your Age as on the Cut-off Date

Every government job notification says something like "21 to 32 years as on 1 August". That date matters more than your birthday or the day you apply: your age is frozen on that cut-off date, and you either fit the limit on that day or you don't. Here's how to work it out exactly, and how category relaxations change it.

What "age as on" means

The cut-off date is the day the recruiting body checks your age. UPSC Civil Services uses 1 August of the exam year. SSC, state commissions, banks and railways each set their own date in the notification, often 1 January or 1 August. It doesn't matter if the exam is held months later.

Age = cut-off date − date of birth, in completed years, months and days

Example: born 15 June 2001, cut-off 1 August 2027. Your age on the cut-off date is 26 years, 1 month and 17 days, so you count as 26 for the notification.

The upper limit is the tricky part

Read the full wording in the notification. UPSC, SSC and IBPS say you "must have attained" the minimum age and "must not have attained" the maximum on the cut-off date. So for "21 to 32 years", you must be under 32: someone whose 32nd birthday falls on or before the cut-off date is out. Many candidates assume a 32-year-old still qualifies and lose a year this way. That's why notifications also print the exact range of birth dates.

For a limit of 21 to 32 years as on 1 August 2027, you must be born no earlier than 2 August 1995 and no later than 1 August 2006.

Born between (cut-off − max years + 1 day) and (cut-off − min years)

Age relaxation by category

For central government exams, the upper age limit is raised for these groups. The lower limit doesn't change.

So with a 32-year limit, the limit becomes 35 for an OBC candidate and 37 for an SC or ST candidate, read the same way (under 35, under 37). Relaxations add up only where the notification says so, such as PwBD plus a reserved category.

Attempts are limited too

For UPSC Civil Services, general and EWS candidates get 6 attempts, OBC candidates 9, and SC/ST candidates unlimited attempts within the age limit. Appearing in the preliminary exam counts as an attempt; just applying does not. Other exams set their own rules.

Want your exact age on any other date? The age calculator gives years, months and days, and the day counter counts the days between any two dates.