UPSC Age Limit & Attempts 2026: Full Category-Wise Table

I get this question in DMs more than almost anything else CA-adjacent: someone gives me their birth year and category and just asks, straight up, "how many shots do I actually have left." Not a philosophical question. A math question. And it deserves a math answer, not a vague "don't worry about it, focus on studying" non-answer.

So here's the actual number, cleanly, by category, because the honest truth is your age and your attempt count aren't the same constraint, and whichever one runs out first is the one that actually decides your last shot.

The straight answer

For UPSC CSE 2026, age is calculated as on 1 August 2026. General and EWS candidates can be 21 to 32 years old and get 6 attempts. OBC (non-creamy layer) candidates can go up to 35 and get 9 attempts. SC/ST candidates can go up to 37 with unlimited attempts, bounded only by the age ceiling itself. PwBD candidates get further relaxation stacked on top of their own social category, reaching as high as 47 for SC/ST-PwBD combined.

The full category-wise table

Category	Upper age limit (as on 1 Aug 2026)	Maximum attempts	Born between (2026 cycle)
General / EWS	32	6	2 Aug 1994 – 1 Aug 2005
OBC (Non-Creamy Layer)	35	9	2 Aug 1991 – 1 Aug 2005
SC / ST	37	Unlimited (age-bound)	2 Aug 1989 – 1 Aug 2005
PwBD – General/EWS	42	9	2 Aug 1984 – 1 Aug 2005
PwBD – OBC	45	9	2 Aug 1981 – 1 Aug 2005
PwBD – SC/ST	47	Unlimited (age-bound)	2 Aug 1979 – 1 Aug 2005
Ex-servicemen (General)	37	6	2 Aug 1989 – 1 Aug 2005
J&K domicile (1980-89, on top of own category)	+5 years over own category	Same as own category	Varies by category

A few things worth being precise about here, because this is exactly where people trip up. The minimum age for everyone is 21, no exceptions. The reference date, 1 August of the exam year, isn't the application date or the Prelims date. It's a fixed cut-off, and UPSC states it as a birth-date window ("born not earlier than 2 August 1994 and not later than 1 August 2005") rather than a plain age number, precisely to remove ambiguity. Use that window, not your own mental arithmetic, when you're checking eligibility close to a birthday.

EWS candidates are treated identically to General for age and attempts. No separate relaxation exists for that category, despite it sometimes being assumed.

What "unlimited attempts" for SC/ST candidates actually means

This phrase gets thrown around loosely, and it genuinely isn't the free pass it sounds like. SC/ST candidates have no cap on the number of attempts, but they're still bound by the age ceiling of 37 (or higher with PwBD relaxation). In practice, that gives roughly 11 years of eligibility from age 21 to 37, which at one attempt a year works out to somewhere around 10 to 11 realistic attempts, not literally infinite. The constraint hasn't disappeared. It's just moved from "attempt count" to "how many attempts fit inside your age window," which for most people ends up being the more binding limit anyway once you account for a notification cycle, Mains, and interview timelines stretching each attempt out to nearly a full year.

Which constraint actually binds for you

This is the part that decides your real planning horizon, and it's different depending on your category:

For General and EWS candidates, the attempt count almost always runs out before the age does. Six attempts fit inside an 11-year window (21 to 32), so if you start at 21 and use one attempt a year without a gap, you'll exhaust all 6 by around age 27, years before you'd hit the age ceiling. The attempt cap, not your age, is your real deadline. This is also why General category aspirants tend to feel the most attempt-anxiety of any group. There's genuinely less room to recover from a wasted or half-hearted attempt, since each one is a real fraction of your total allowance, not just a year off your calendar.

For OBC candidates, it's closer, but the attempt cap of 9 still tends to bind first if you start early and attempt every year, since 9 attempts inside a 14-year window (21 to 35) leaves some slack, though a slower start, a gap year for health or family reasons, or simply choosing to skip a year you feel underprepared can shift this so age becomes the tighter constraint instead. The practical implication is that OBC candidates have more genuine flexibility than General candidates to skip a shaky year without meaningfully shortening their total runway, which is worth knowing if you're deciding whether to sit an exam you don't feel ready for just to "use" an attempt.

For SC/ST candidates, age is almost always the real constraint, since there's no attempt number to run out of first. This changes the entire shape of the planning question. Instead of asking "how many tries do I have," the more useful question becomes "how many genuinely serious attempts can I fit into the years I have left." The calendar, not a countdown of chances, is what's actually limiting things. Some SC/ST aspirants I've talked to end up attempting nearly every year almost by default, simply because there's no attempt-counter forcing a pause. But that's not automatically the right strategy. A candidate who's just failed Prelims by a narrow margin might genuinely benefit more from a focused six-month gap to fix a specific weak area than from immediately sitting the next cycle underprepared, purely because "attempts" aren't the scarce resource for them the way they are for a General category aspirant.

Knowing which one binds for you changes how you plan, and it also changes what kind of failure actually costs you something. If attempts are your ceiling, a wasted or underprepared attempt is a real, permanent loss, one of a small fixed number, gone. If age is your ceiling, the same wasted attempt costs you a year of runway, which is real but recoverable in a way that a burned attempt for a General category candidate simply isn't.

Where people get this decision wrong

The single most common mistake is counting an "attempt" incorrectly. An attempt is counted the moment you appear for the Prelims exam, not when you fill the application form, and not when you clear Prelims. If you apply, get your admit card, and then skip the exam day for any reason, that does not count as a used attempt. People sometimes hold back from applying at all in a year they feel underprepared, assuming the mere act of applying burns a chance. It doesn't. Apply every year you're eligible; you can always choose not to sit if you're genuinely not ready.

The second mistake is treating stacked relaxations as automatic rather than conditional. PwBD relaxation combined with a social category, or ex-servicemen relaxation combined with SC/ST status, produces genuinely higher ceilings, but only if you meet the specific documentary requirements for each relaxation claimed, not just by virtue of belonging to two categories on paper. A benchmark disability certificate under the relevant Act, or specific service-completion proof for ex-servicemen relaxation, has to be in order well before the application closes. This isn't something to sort out at the DAF stage.

The third mistake, and probably the most emotionally costly one, is aspirants who are OBC or General assuming their situation is the same as an SC/ST friend's "unlimited attempts" and pushing well past the point where either their age or attempt count has meaningfully run out, not because they miscalculated, but because they never sat down and did the calculation honestly in the first place. It's genuinely common in batch groups for the specific numbers to get blurred across categories, since everyone's talking about "attempts left" as though it's one shared clock, when it's actually several different clocks running at different speeds depending on who's asking.

A related version of this mistake shows up around age itself: candidates close to a category's upper limit sometimes assume there's informal flexibility, or that a few weeks either side of the cutoff date won't matter in practice. It does. The 1 August reference date is applied precisely, down to the specific birth-date window printed in the notification, and there's no discretion exercised at the application-verification stage for someone who's a week or a month over. If you're within a year of your category's ceiling, treat the cutoff as a hard wall, not an approximate guideline, when deciding whether this cycle is your last realistic shot.

The actual planning question

Once you know your real number (not attempts remaining in the abstract, but attempts remaining given your specific birth date and category), the useful next question isn't "can I clear this eventually." It's "given what I actually have left, what does a sane distribution of those attempts across years look like, and at what point does a fourth or fifth failed attempt mean something different than the first."

That's a harder, more honest question than most aspirants let themselves ask, mostly because the arithmetic is uncomfortable. But an uncomfortable number you've actually confronted plans better than a comfortable vagueness you haven't.

Where Artha fits

This is exactly the kind of math people don't want to say out loud in their batch group: "I've used 4 of my 6, what happens if this one doesn't work either." UPSC Talk on Artha exists for that specific conversation, with someone else actually counting the same numbers, not performing confidence for an audience.

Closing

The number is fixed the moment your birth certificate is. What isn't fixed is how you use what's left of it. So what does your actual number look like, once you sit down and count it properly?