The Common Admission Test (CAT) 2025 which is going to be held on 30th November 2025 is not just another entrance exam—it’s the gateway to India’s top IIMs and premier B-schools. After months of rigorous preparation, your performance on the exam day can make all the difference.
But here’s the catch: even well-prepared students have seen their exam day go downhill due to simple oversights like forgetting their admit card, wearing the wrong outfit, or arriving late at the test centre.
That’s why understanding the CAT 2025 exam day guidelines is as important as your academic preparation. From the official dress code to a list of mandatory documents and the crucial do’s and don’ts, this blog covers everything your child needs to know to sail through the exam day without stress.
Whether you’re a student preparing for CAT or a parent guiding your child through this crucial milestone, this blog will serve as your checklist for exam day success.
What this blog will cover:
- Slot-wise CAT 2025 exam timings & reporting rules
- Official dress code for male & female candidates
- What to carry (and what not to) to the exam centre
- CAT exam day process, from entry to exit
- Final do’s & don’ts to avoid last-minute hiccups
CAT 2025 Exam Timings and Reporting Guidelines
The CAT 2025 exam is expected to be conducted in three shifts on 30th November, 2025. Each shift will have a separate reporting time, gate closure time, and exam duration. Reaching the exam centre on time is non-negotiable, as late entry is strictly prohibited under any circumstances.
Expected CAT 2025 Exam Schedule (Slot-wise)
| Slot | Reporting Time | Gate Closure Time | Exam Time |
| Morning Slot | 7:00 AM | 8:15 AM | 8:30 AM – 10:30 AM |
| Afternoon Slot | 11:00 AM | 12:15 AM | 12:30 PM – 2:30 PM |
| Evening Slot | 3:00 PM | 4:15 PM | 4:30 PM – 6:30 PM |
Note: The exact timings will be mentioned on the CAT Admit Card. Always follow the time slot mentioned on your personal admit card.
Key Instructions Regarding Reporting Time
- Reach the centre at least 90 minutes before your exam time to avoid last-minute panic.
- Entry gates close 15 minutes before the test begins. Latecomers will not be allowed under any conditions.
- Carry a printed copy of the CAT Admit Card and proof of valid ID. Entry is denied without them.
- Keep a buffer for traffic, weather, and location confusion—especially if your centre is in a new city.
Security Check and Entry Process
- All candidates will go through a frisking process at the gate.
- Before entering the exam lab, biometric verification (fingerprint and photograph) is mandatory.
- Candidates will be assigned computer terminals after verification.
- Personal belongings must be left outside in a designated area or not brought at all.
CAT 2025 Dress Code Guidelines
The CAT 2025 exam has a strict dress code policy to ensure transparency and avoid the use of unfair means. Wearing the wrong attire could lead to unnecessary delays at the frisking point or, worse, denial of entry.
Whether you’re a student or a concerned parent, planning the exam day outfit in advance is essential to avoid surprises.
General Guidelines for All Candidates
- Wear light, comfortable clothes without metallic elements, extra pockets, or layers.
- Avoid full-sleeve garments, hoodies, or jackets.
- Footwear should be simple—slippers or sandals only are allowed. Shoes are strictly not permitted.
Dress Code for Male Candidates
| Allowed | Not Allowed |
| Half-sleeve T-shirt or plain shirt | Full-sleeve shirts |
| Trousers or track pants (no pockets) | Cargo pants or jeans with pockets |
| Slippers or open sandals | Shoes, sports shoes |
| No accessories like watches or belts | Smartwatches, belts, bracelets |
Dress Code for Female Candidates
| Allowed | Not Allowed |
| Plain top/t-shirt with leggings/salwar | Kurti with pockets or frills |
| Simple footwear (slippers/sandals) | High heels or shoes |
| No jewellery or metallic hair accessories | Earrings, bangles, nose pins, clips |
Special Note on Religious/Traditional Attire
- Candidates wearing hijabs, turbans, or other religious clothing are allowed but should report earlier to accommodate frisking and checks.
- Carry a printed self-declaration if required and follow the invigilators’ instructions calmly.
Winter Wear Guidelines
- Wear a plain, light sweater if necessary (preferably without pockets or zippers).
- Jackets, mufflers, gloves, and shawls are prohibited inside the exam hall.
Important: If you wear something that is not allowed, you may be asked to remove it or denied entry. It’s best to keep your attire simple, comfortable, and as per the official instructions.
Documents and Items to Carry on CAT 2025 Exam Day
On exam day, missing even a single essential document can lead to disqualification. To avoid last-minute stress, prepare a checklist of what to carry at least a day before the exam.
Here’s a handy table of must-carry items for CAT 2025:
Essential Documents and Items Checklist
| Item | Details & Instructions |
| CAT 2025 Admit Card | Color printout on A4 sheet- Ensure all details and photographs are visible |
| Valid Photo ID Proof | Must be original and non-expired- Accepted: Aadhaar, PAN, Voter ID, Passport, DL. |
| Passport-sized Photograph | Same as uploaded during application- Keep 1–2 extra copies in case of emergency |
| Medical Certificates (if any) | For candidates with special needs or chronic conditions requiring exceptions |
| COVID Self-Declaration (if applicable) | Only if specifically mentioned on the admit card or official website |
Important Notes
- The admit card must not be tampered with. Do not sign or write anything on it unless instructed at the centre.
- Digital copies of ID proof (e.g., Digilocker) are usually unaccepted. Always carry the original.
- It’s safer to carry an extra copy of your admit card and ID proof in your bag, just in case.
Optional (But Useful) Items
- Transparent water bottle (if allowed by the centre)
- Simple analogue watch (only if permitted; generally not allowed inside)
- Emergency contact numbers on paper (not phone)
Tip: Prepare a “CAT Exam Kit” the night before—keep all documents, clothes, and directions ready to avoid last-minute panic.
Things NOT to Carry to the CAT 2025 Exam Hall
To maintain fairness and security, CAT exam centres strictly restrict what candidates can bring inside. Carrying any of the prohibited items can lead to cancellation of your exam or even disqualification.
Here’s a comprehensive table of items you must avoid bringing to the exam hall:
Prohibited Items List for CAT 2025
| Category | Items Not Allowed |
| Electronic Devices | Mobile phones, smartwatches, fitness bands, calculators, Bluetooth devices, tablets |
| Stationery | Pens, pencils, erasers, rulers, geometry boxes, paper (exam centre provides all) |
| Wearables with Metal | Belts with metal buckles, bangles, earrings, chains, nose pins, hair clips, rings |
| Accessories | Wallets, handbags, sunglasses, caps, purses, backpacks |
| Footwear | Shoes, boots, sports shoes (only slippers/sandals allowed) |
| Reading Materials | Notes, books, printed materials, rough papers, cheat sheets |
| Food & Beverages | Snacks, chocolates, chewing gum, water bottles (unless permitted by centre) |
Candidates found in possession of any banned items may be disqualified. Even innocent mistakes like carrying a smartwatch to check time can cost you your attempt.
Special Cautions
- Do not wear digital or analogue watches unless explicitly allowed at your centre.
- Do not carry your phone inside, even if switched off. Leave it outside or with a guardian.
- Do not attempt to hide banned items in clothing or footwear—security checks are thorough.
When in doubt, leave it out. Only carry the essentials to the exam hall.
Exam Day Process: What to Expect at the Test Centre
Understanding what happens at the CAT exam centre can help reduce stress and keep you mentally prepared. From the moment you enter the premises to the final submission of the test, the entire process is well-structured but time-bound.
Let’s walk through the typical flow on exam day:
1. Entry & Security Check
- Once you arrive at the exam centre, check the board outside the exam labs to find your allotted lab number based on your exam roll number.
- Entry starts at your slot time (see timings above).
- At the gate, security personnel will:
- Check your admit card and valid ID proof
- Conduct manual frisking
- Scan for metallic objects using handheld detectors
- Personal belongings not allowed inside must be left outside.
Tip: Avoid carrying valuables like expensive phones or wallets. There may not be secure storage.
2. Document Verification
- You will be asked to:
- Show your admit card and original photo ID
- Submit a passport-size photo if instructed
- You may have to sign an attendance sheet or submit a declaration form in some centres.
3. Biometric Verification
- Candidates undergo biometric verification, which includes:
- Photograph capture
- Fingerprint scanning
- This step ensures your identity matches your CAT registration.
4. Allotment of Computer Terminal
- You’ll be escorted to your assigned computer terminal.
- You cannot choose or change your seat.
- Once seated, rough sheets and a pen (or scribble pad) will be provided.
5. Instructions & Test Start
- Invigilators will make announcements about the following:
- How to use the interface
- Time limits and navigation
- When and how to submit the test
- The screen will show a countdown timer. The test starts automatically.
6. During the Exam
- Duration: 2 hours (120 minutes)
- Sections are time-bound (no switching allowed):
- VARC: 40 mins
- DILR: 40 mins
- QA: 40 mins
- Raise your hand if you face technical issues—don’t try to fix anything yourself.
7. After the Exam
- Once the exam ends:
- The system auto-submits your test.
- You will be asked to return rough sheets before leaving.
- Wait for the invigilator’s instruction before exiting.
- Maintain silence and decorum until you exit the premises.
Pro Tip: Stay calm, read instructions carefully, and manage each section smartly. Don’t waste time panicking if there’s a delay—authorities are trained to handle it.
Dos on CAT 2025 Exam Day
A well-prepared candidate knows that success on exam day (30th November, 2025) isn’t just about what you studied—it’s also about how you manage the day.
Here’s a list of practical “Dos” to follow for a smooth and stress-free CAT exam experience:
Top Dos for CAT 2025 Exam Day
| What to Do | Why It Matters |
| Reach the centre early (90 mins before) | Avoids panic and ensures enough time for security checks and biometric verification |
| Carry all required documents | Admit card, photo ID, and photograph are mandatory for entry |
| Dress simply and appropriately | Complies with the official dress code and avoids issues during frisking |
| Listen to invigilators carefully | Important instructions about test rules and login process are shared |
| Use the rough sheets wisely | Efficient for calculations in DILR and QA sections |
| Manage your time per section | Sectional timing is fixed—you can’t go back to previous sections |
| Stay calm during technical issues | Raise your hand and wait—don’t try to fix anything on your own |
| Read each question carefully | Reduces the chance of silly mistakes or misinterpretation |
| Attempt all doable questions first | Helps maximize your score within time constraints |
Bonus Tip: Meditate or breathe deeply before the exam begins—it helps clear your mind and improve focus.
Don’ts on CAT 2025 Exam Day
Just as there are best practices to follow, there are also inevitable mistakes that can seriously jeopardize your CAT attempt. Whether intentional or accidental, violating any exam day rule may lead to disqualification or cancellation of your paper.
Here’s a list of critical “Don’ts” that every CAT 2025 aspirant must avoid:
Top Don’ts for CAT 2025 Exam Day
| What NOT to Do | Why You Should Avoid It |
| Don’t be late | Gates closes 15 minutes before the exam—latecomers are not allowed inside. |
| Don’t forget your admit card or ID proof | Entry will be denied without original documents, no exceptions |
| Don’t wear restricted clothing or shoes | May lead to frisking delays or denial of entry. |
| Don’t carry phones, smart watches, or calculators | Possession of electronic devices can lead to disqualification. |
| Don’t argue with exam centre staff | Leads to unnecessary stress and can be reported as misconduct. |
| Don’t bring stationery or notes | Exam centres provide pens and rough sheets, but extra items are not allowed. |
| Don’t talk to other candidates inside the hall | Could be seen as cheating and attract disciplinary action. |
| Don’t panic during technical glitches | Stay seated and raise your hand—the staff is trained to handle it. |
| Don’t leave before submitting rough sheets. | You must return all materials before exiting. |
Even minor infractions—like wearing a metallic bracelet or whispering to a neighbour—can be misinterpreted as malpractice. So stay alert, aware, and disciplined.
Last-Minute Tips for CAT 2025 Aspirants
You’ve studied hard. You’ve taken mocks. Now, it’s time to seal the deal with brilliant execution. These last-minute tips will help you stay focused, calm, and fully prepared to tackle CAT 2025.
1. The Night Before the Exam
| Do This | Avoid This |
| Pack your documents and ID proof | Studying late into the night |
| Final check of exam centre location | Watching screens till midnight |
| Set 2–3 alarms for safety | Trying new mock tests or concepts |
| Lay out your exam day outfit | Overeating or skipping dinner |
| Sleep for at least 7 hours | Thinking about exam results or cutoff |
2. The Morning of the Exam
- Eat a light, nutritious breakfast (avoid oily or heavy food).
- Dress according to the CAT 2025 official dress code.
- Reach the centre well in time—don’t risk anything at the last minute.
- Carry a printout of your admit card, original ID, and photo.
- Keep your mind calm—use breathing exercises or music if needed.
3. Mental Prep Tips
- Enter the exam hall with clarity, not fear.
- Don’t let one tough section rattle your confidence, move on and manage time.
- Trust your preparation. Trust your instincts.
CAT is not just a test of aptitude but of how well you handle pressure.
Conclusion
The CAT 2025 exam is not just about solving Quant, DILR, and VARC questions—it’s also a test of preparation, discipline, and presence of mind on the exam day. Even the most academically prepared candidates can fall short if they overlook basic instructions like the dress code, mandatory documents, or reporting time.
By now, you know:
- What to wear and what not to
- What to carry and what to leave at home
- How to behave at the test centre
- How to approach the day with confidence and calm
At Tarkashastra, we don’t just prepare you for the exam—we prepare you for the experience.
So, whether you’re a student stepping into your first major competitive exam or a parent ensuring your child is ready, remember this:
“Success doesn’t come from what you do occasionally, it comes from what you do consistently, even in the final hour.”
Good luck for CAT 2025 and walk into that exam hall knowing you’re fully ready, inside and out.
FAQs on CAT Exam Day Guidelines
Still, have questions about the CAT 2025 exam day? You’re not alone. Here are some of the most commonly asked questions by candidates and parents—answered clearly for your convenience.
- What if I forget my CAT admit card on exam day?
Unfortunately, you cannot appear for the exam without a printed admit card. Always carry two copies and keep one in your backup folder or with a guardian.
- Can I wear a smartwatch or analogue watch to check the time?
No. Smartwatches and even basic wristwatches are prohibited. The exam screen has a built-in timer, so there’s no need to bring your own.
- Are spectacles or lenses allowed?
Yes, spectacles are allowed. Just ensure they don’t have any attached electronics. Coloured contact lenses or smart glasses are not recommended.
- What happens if I reach 5 minutes late?
Entry closes 15 minutes before the exam starts. Even being a few minutes late can result in denial of entry—there are no exceptions.
- Can I bring water or medicine inside?
Water bottles may or may not be allowed depending on the centre. Medicines are allowed only with a valid prescription or medical certificate.
- Can I leave early if I finish my test on time?
No. You must remain seated until the exam’s official end, and the invigilator instructs you to leave.
- What Is the Dress Code for CAT 2025?
Wear non-layered and straightforward clothing without metallic elements or pockets.
- For males: T-shirt/shirt (no full sleeves), trousers, slippers/sandals.
- For females: Simple top/salwar leggings, no jewellery or accessories.
- Avoid shoes, jackets, hoodies, and metallic items.
- What Documents Should I Carry on CAT Exam Day?
You must carry:
- CAT 2025 Admit Card (colour printout on A4 sheet)
- Valid Photo ID Proof (Aadhaar, PAN, Passport, Voter ID, or DL)
- Passport-sized photograph (same as application photo)
- Medical certificate, if applicable (for PwD or chronic conditions)
- Are Electronic Gadgets Like Smartwatches and Phones Allowed?
No. All electronic devices are strictly banned. This includes:
- Mobile phones
- Smartwatches & fitness bands
- Calculators
- Bluetooth devices
- Keep them at home or with a guardian outside the centre.
- When Should I Report to the CAT Exam Center?
- You must report at least 90 minutes before your exam time.
- Gate closing time is 15 minutes before the exam.
- Latecomers will not be allowed under any circumstances.
- Can I Wear a Jacket or Sweater in the Exam Hall?
- Only light sweaters without pockets or zippers may be allowed.
- Jackets, shawls, gloves, and mufflers are not permitted.
- Dress warmly but by the CAT dress code.
- What Items Are Strictly Prohibited in the CAT Exam Center?
Do not bring the following items:
- Electronic gadgets (phones, smartwatches, headphones)
- Shoes or boots
- Bags, wallets, and books
- Personal stationery (pens, pencils)
- Metallic jewellery and belts
- Notes or printed materials
- Is There Any Food or Water Allowed Inside the Hall?
Usually, no food or drink is allowed inside.
- Water bottles may be permitted at some centres (confirm in advance).
- Medicines are allowed only with a prescription.
- What Happens If I Forget My Admit Card or ID?
- You will not be allowed to enter the exam hall.
- No digital copies or late submissions are accepted.
- Always carry two printouts and double-check before leaving home.
Pro Tip: Prepare like a topper, but behave like a rule-abiding candidate on exam day. Both are equally important for success.
