CAT 2026 Rough Sheet Policy: What You Can Actually Write
Most CAT aspirants waste their first exam minutes improvising a rough sheet system under pressure. This guide covers the official rough sheet policy (allocation, requesting more, notation rules, surrender at the end) and a practiced quant/DILR organisation system worth rehearsing in mocks before exam day.
What if the two minutes you lose figuring out your rough sheet layout on exam day are two minutes you could have practiced away weeks in advance? It sounds like a small thing next to RC passages and DILR sets, but CAT's per-section timing is tight enough that a slow, disorganised start to your rough work compounds across the whole section. Most aspirants walk in never having thought about their rough sheet system at all, then improvise one under pressure, in the first ninety seconds of a section that doesn't give those seconds back.
The policy itself is simple once it's laid out clearly. What trips people up is not knowing it in advance, and then wasting real exam time figuring out details that could have been decided the week before. Read the policy once, decide your system once, and exam day stops holding any surprises on this front.
The two minutes you shouldn't spend figuring this out live
Rough sheets feel like a minor logistical detail until you're sitting in front of a DILR set that needs three separate workings tracked simultaneously, and you realise you have no system for keeping them apart on the page. That confusion costs real time, and it is entirely avoidable, because the rules around rough sheets, and a sensible way to organise your own use of them, can both be settled well before you ever sit the actual exam.
The official rough sheet policy
| Question | Policy |
|---|---|
| How many sheets are provided initially? | A fixed set of rough sheets, usually bound or stapled, is provided at the start of the exam by the invigilator. |
| Can I request more mid-exam? | Yes. If you need additional sheets, request them from the invigilator. This is routine and does not draw any negative attention. |
| What notation is permitted? | Your own calculations, workings, and diagrams for solving questions. Nothing beyond your own problem-solving content should appear on them. |
| Can I keep the sheets afterward? | No. All rough sheets, used or unused, must be surrendered to the invigilator at the end of the exam. |
This rough sheet policy exists for a simple reason: security and fairness. If sheets could leave the hall, they could carry pre-written material in, or carry live questions out to be shared with later shift candidates, since CAT runs across multiple slots on the same day. A consistent, surrender-everything policy closes that loophole for every centre, every slot, without singling anyone out. Knowing the reasoning behind the policy makes it easier to follow without second-guessing it mid-exam.
An organisation system, decided before exam day
Since you know the rules in advance, decide your layout in advance too. A simple, practiced split works well for most aspirants: keep quant workings and DILR constraint notation visually separate, either as distinct sheets or clearly divided sections of the same sheet, rather than one continuous scrawl that runs together.
In your next mock, time how long it takes you to start writing your first working after the section begins. If it's more than a few seconds, you likely don't have a decided system yet, and that's exactly the gap this organisation plan closes. Treat your mock rough sheet exactly as the real policy requires, so the habit and the rule reinforce each other rather than diverging.
Requesting more sheets without breaking concentration
If you're genuinely running low on space mid-section, don't try to cram illegible workings into the margins to avoid asking for more. A quiet, simple signal to the invigilator, a raised hand or a brief word, gets you additional sheets without meaningfully breaking your concentration. The few seconds this takes is far cheaper than losing track of your own working because you squeezed it into too little space.
The surrender process at the end
At the end of the exam, all rough sheets, used and unused, must be handed back to the invigilator, typically alongside a final check of your admit card. Do not fold, hide, or attempt to remove any rough sheet from the exam hall. This is a standard security procedure across exam centres, and treating it as anything other than routine can create an unnecessary complication on a day that should otherwise be behind you the moment you walk out. A candidate who understands the full policy in advance rarely runs into this problem at all, since there is nothing left to improvise under pressure.
Rough sheet organisation is one small piece of a much larger exam-day readiness picture. Our CAT biometric verification guide covers the identity-check process you'll go through before you even reach your seat, and the broader CAT 2026 exam day guidelines cover everything else to expect on the day itself.
Once your rough sheet system is settled, the bigger time question becomes how you allocate minutes across sets and sections. Our DILR 40-minute clock management guide covers exactly that. For everything else, the CAT exam hub collects section-wise and exam-day guides in one place, and the CAT score predictor can help you track your prep as exam day approaches.
The bottom line
- Centres provide a fixed set of rough sheets at the start of the exam, and you can request more if needed.
- Rough sheets are for your own calculations and workings only, and must be fully surrendered at the end of the exam.
- Decide your rough sheet organisation system in advance: separate quant workings from DILR constraint notation.
- Requesting additional sheets mid-exam is routine. Don't cram illegible workings into a shrinking margin instead.
- Rehearse your chosen layout in mocks so it's automatic on exam day, not a decision you make under pressure.
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