You downloaded your hall ticket, opened the PDF, and something looks off. Maybe your surname is misspelt, the photo is a dark smudge, or the category is wrong. CAT 2026 admit card errors are common, and almost all of them are fixable if you act early. Don’t wait for exam day.
IIM Indore opened admit card downloads on 6 November 2026, and the card stays available until the exam on Sunday, 29 November. That leaves about three weeks. This guide shows what to check, which mistakes matter most, how to report them, and what to carry as backup.
Summary at a glance
- Check name, date of birth, category, photo, signature, slot and centre the same day you download.
- The application correction window closed on 6 October 2026, so errors found now go to the helpdesk or Grievance Portal.
- Raise one ticket with proof attached, then follow up by phone if there’s no reply.
- Carry printed copies, your original ID, and your complaint trail on exam day.
Why CAT 2026 admit card errors need action today
The admit card is your entry pass. You must carry a printed copy with your photo affixed, along with a valid photo ID. If the admit card and your ID disagree, you’re relying on a centre staff member to be flexible. Don’t plan around that.
Timing matters too. Grievances need at least two working days for a reply, and 29 November is a Sunday. Reporting on day one gives you room for follow-ups.
Read full blog on CAT 2026 Admit Card Release Date and Download Link
What to check on your CAT 2026 admit card first
Read every line against your ID and your application, not from memory.
| Detail | What to match it against | Why it matters |
|---|---|---|
| Name | Photo ID, letter for letter | Identity check at the centre |
| Date of birth | ID and Class 10 certificate | Eligibility records |
| Gender | Application | Record consistency |
| Category (and PwBD status) | Your certificate | Affects how your application is handled |
| Photograph | The one you uploaded | The same photo must be affixed on your printouts |
| Signature | Your normal signature | Verified at the centre |
| Registration number | Your CAT login records | Confirms the card is yours |
| Exam date, slot, reporting time | Printed card only | Your slot is fixed |
| Test centre address | Printed card | You need to travel there |
For a name check, look at middle names and initials. “Rahul Kumar Sharma” on Aadhaar against “Rahul Sharma” on the admit card is the kind of gap that triggers questions.
Types of CAT 2026 admit card errors and what to do about each
Not every mistake is equal. This table is a triage guide.
| Error | How serious | What to do |
|---|---|---|
| Spelling mistake in name | High | Raise a grievance with a government ID attached |
| Wrong date of birth | High | Raise a grievance with a Class 10 certificate |
| Wrong category or PwBD status | High | Grievance, and contact the CAT Centre at IIM Indore with your certificate |
| Blurred or wrong photo or signature | High | Raise a grievance with a clear image and the original |
| Wrong test city, centre or slot | Mostly fixed | Treat it as final unless the helpdesk says otherwise |
| Blank card or missing details | Technical | Log out, log in again, retry, then call the helpdesk |
| PDF won’t open | Technical | Re-download and open in a PDF reader |
Errors in personal details (name, DOB, category)
These are the ones worth escalating immediately. Take a screenshot of the admit card, keep a scan of the document that proves the correct detail, and write down your user ID. Category and PwBD problems can also go to the CAT Centre at IIM Indore, since that office handles certificate-related queries.
Photo and signature errors
A photo that’s too dark, too small or not clearly visible counts as an admit card error. The printout must carry the same photo you uploaded in your application, so don’t swap in a newer picture and hope for the best. Report it first.
Slot, city and centre problems
This is where expectations go wrong. Reports say the only chance to change test city preferences was the correction window on 5 and 6 October 2026. A change after the admit card is issued is unlikely, so don’t assume one is possible. If you’re unsure how this works, read our guide on CAT exam centre change rules. For slot timings in general, our CAT 2026 slot timing guide explains the three-slot format. Your printed card always overrides any table you find online.
Download and login errors
These aren’t content mistakes, but they block you from even seeing your admit card.
| Problem | Likely cause | Fix |
|---|---|---|
| Invalid user ID or password | Typo or an old account | Re-enter carefully, or use “Forgot User ID/Password” |
| Page won’t load | Heavy traffic after release | Retry at off-peak hours, use updated Chrome or Edge, clear the cache |
| Admit card not generated | Incomplete registration or payment | Check that registration and fee payment were completed |
| Blank or partial admit card | Session glitch | Log out, log in again, then call the helpdesk |
How to correct CAT 2026 admit card errors: step by step
Based on the official registration guide as reported by MBAUniverse, this is the path:
- Document the error. Take a screenshot of the admit card section that’s wrong. Keep your registration number or user ID handy.
- Log in at iimcat.ac.in. Use your CAT user ID and password.
- Open the Grievance Portal. It’s a separate tab inside your registered candidate login.
- Raise a ticket. Click the “+” button, pick the relevant options, and describe the error and the correct detail clearly.
- Attach proof. You can upload up to three supporting documents, such as the admit card screenshot and a government ID or certificate.
- Wait, then follow up. Allow at least two working days for a reply. If it’s urgent, also call the toll-free line.
- Re-download your card. If the correction is made, check whether an updated admit card is available in your login.
Keep one ticket per issue and describe it in two or three plain sentences.
CAT 2026 helpdesk contact details
| Channel | Contact | Timings | Use it for |
|---|---|---|---|
| Grievance Portal | Inside your login at iimcat.ac.in | Reply within at least 2 working days | Registration, application, payment, uploaded documents |
| Toll-free helpdesk | 1-800-210-0175 | Mon to Sat, 9:00 am to 6:00 pm (excluding national holidays) | The same queries, keep your user ID handy |
| CAT Centre, IIM Indore | +91 7312439402 | Mon to Fri, 9:30 am to 5:30 pm (excluding holidays) | Eligibility, category and PwBD certificate questions |
Several websites list helpdesk emails that don’t match each other. Use the Contact Us page on iimcat.ac.in as the final authority.
A realistic timeline to fix errors before 29 November
| Date | What to do |
|---|---|
| Fri, 6 Nov | Download, check every detail, raise a grievance the same day |
| Sat, 7 Nov | Toll-free helpline is open until 6 pm |
| Sun, 8 Nov | Helpline closed |
| Mon and Tue, 9 and 10 Nov | Expected reply window; call if there’s no response |
| Mid-November | Re-download the card; escalate any unresolved issue |
| Week before the exam | Print final copies and prepare backup documents |
| Sun, 29 Nov | Exam day |
If you read this later, count your own working days from the moment you raised the ticket.
What if the error isn’t corrected before the exam?
Plan for it. The CAT 2026 admit card errors that remain unresolved are the ones that cause stress at the gate.
- Carry the grievance ticket screenshot and any reply.
- Carry your original ID plus a photocopy, and the supporting certificate for the corrected detail.
- Keep the email or ticket trail where you can show it quickly.
This doesn’t guarantee entry, but it shows you reported the error in good time. Stay polite at the centre and don’t argue at the gate.
Exam-day checklist so the admit card doesn’t cause fresh trouble
- Carry two printed copies of the admit card with your photo affixed (the same photo you uploaded).
- Carry an original photo ID and a photocopy.
- Don’t sign the admit card beforehand. You’re expected to sign it inside the exam hall in front of the invigilator.
- Use the reference number on the card to locate your exam hall at the venue.
- Leave the invigilator’s copy of the admit card in the hall when you finish.
- Leave gadgets, bags and metal items at home. Writing pad and pen are provided for rough work.
Once the paperwork is sorted, shift attention to the exam itself. Practising the CAT exam interface removes one more source of anxiety, and our guide on how to avoid negative marking in CAT helps with your strategy.
Common mistakes students make with admit card errors
- Waiting until exam day. Reports from the centre are rarely resolved on the spot.
- Not keeping proof. A phone call with no ticket leaves no trail.
- Using third-party sites. Enter your login only on iimcat.ac.in.
- Assuming the centre or slot can be changed. Plan around what’s printed.
- Raising vague complaints. “Details wrong” is useless. Say which field and what it should read.
Summary on CAT 2026 admit card errors
The most important CAT 2026 admit card errors involve name, date of birth, category, photo and signature. Report them through the Grievance Portal the day you find them, attach proof, and follow up on the toll-free line. Treat your slot and centre as final. Keep printed copies, your original ID and your complaint trail ready for 29 November.
FAQs on CAT 2026 admit card errors
What should I do if there is a mistake in my CAT 2026 admit card?
Report it the same day. Log in at iimcat.ac.in, open the Grievance Portal, raise a ticket describing the error, and attach up to three supporting documents. You can also call the toll-free helpline.
Is the CAT 2026 correction window still open for admit card mistakes?
The application correction window ran from 5 to 6 October 2026 and has closed. Errors you spot now should go through the helpdesk or Grievance Portal.
Can I change my CAT 2026 test centre or slot after downloading the admit card?
Reports say test city preferences could only be changed in the October window. Treat the centre and slot on your admit card as final.
What if my name on the CAT admit card doesn’t match my ID?
Raise a grievance with your ID attached, and carry your ticket trail on exam day. Don’t count on the centre accepting a mismatch.
Who do I contact for category or PwBD errors?
Use the Grievance Portal, and contact the CAT Centre at IIM Indore for certificate-related queries.
Why is my CAT 2026 admit card not downloading?
Common causes are heavy traffic, a wrong password, an old browser, or an incomplete registration or payment. Retry at off-peak hours, reset your password if needed, and call the helpdesk if it persists.
Is a printed admit card compulsory for CAT 2026?
Yes. You must carry a printout with your photo affixed, along with a valid photo ID.
CAT 2026 admit card errors Conclusion
CAT 2026 admit card errors feel urgent because they are urgent, but they’re rarely disasters. Compare each detail with your ID, report anything wrong through the Grievance Portal with proof, and follow up by phone. Print your copies, pack your backup documents and keep a calm head. With three weeks to go, you have time to sort it out properly.
For the official portal and helpdesk, go to iimcat.ac.in. IIM Indore, the convening institute, is at iimidr.ac.in.
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