You really need this.
And honestly, it's about time you knew it.
The CAT 2025 registration deadline is September 13, 2025, at 5:00 PM. That's literally days away, and I'm seeing so many people panic in my DMs.
"Should I register now?"
"Is it too late?"
"What if I mess up the form?"
Here's the thing - you're not too late. But you're cutting it close.
And that means there's zero room for mistakes.
I've been watching this happen for years. Smart people. Really smart people. Making the dumbest errors on their CAT registration.
Then spending months regretting it.
Don't be that person.
CAT registration is a one-time activity with no provision to submit the form offline. The fee is non-refundable, and candidates will have to fill a fresh form if they make mistakes.
Think about that for a second.
One mistake = Start over.
One typo = Another ₹2,600 down the drain.
One wrong upload = Your dreams on hold for another year.
Dramatic? Maybe.
True? Absolutely.
This sounds so basic, but you'd be shocked.
I know someone who got their date of birth wrong. Just mixed up the month and date.
Sounds harmless?
Try explaining that to the IIM admission committee later.
Once you complete the registration for CAT, you cannot change your name in the CAT form.
What to double-check:
Pro tip: Keep your graduation marksheet open while filling the form. Copy, don't rely on memory.
Incorrect email ID or phone number blocks access to vital updates.
This is probably the stupidest way to ruin your CAT journey.
Your email and phone number are your lifeline to:
Get this wrong, and you're basically invisible to the system.
Double-check this:
And please, for the love of everything holy, don't use your college email if you're graduating soon.
Blurry photo or signature uploads can lead to form rejection.
I've seen forms rejected because someone uploaded a selfie from 2019.
Or a signature that looks like a toddler drew it.
Photo requirements:
Signature requirements:
All candidates must use a scanner for documents; do not use mobile devices for scanning photos/signatures/certificates.
Wrong category certificate or old format can cause issues.
This is where things get tricky.
For SC/ST candidates: Need a caste certificate
For OBC-NCL candidates: Need a Non-Creamy Layer certificate issued after April 1, 2024
For EWS candidates: Need an EWS certificate valid for 2024-25
For PwD candidates: Need a disability certificate (minimum 40% disability)
The catch? Formats change. What worked last year might not work now.
Get the latest format from your state government website.
Don't risk it with an old certificate.
Only full-time work experience will be counted. Please enter the number of days calculated up to 31 July 2025, as per the CAT registration guidelines.
This trips up so many people.
Important points:
Example: If you joined work on January 1, 2024, your experience till July 31, 2025, would be 576 days.
Get this wrong, and your application gets flagged.
The application fee for CAT 2025 is ₹2,600 for General category candidates and ₹1,300 for SC/ST/PwD candidates.
Your application form will remain incomplete and you will not be allowed to appear in CAT 2025 exam if you do not pay the requisite exam fee.
Fee structure:
Payment options:
The mistake: People fill the entire form and then realize their payment method isn't working.
Or their bank has transaction limits.
Or they don't have enough balance.
Sort out your payment method BEFORE you start filling the form.
This is the one that breaks my heart.
I've seen people lose their chance because:
How to avoid this:
Before you start:
✓ Documents ready:
✓ Information ready:
✓ Technical setup:
Let me tell you something nobody else will.
The CAT registration process isn't just about filling a form.
It's your first test.
If you can't handle the pressure of getting a simple registration right, how will you handle the actual exam?
How will you handle the IIM interview?
How will you handle the MBA program?
This might sound harsh.
But it's true.
The people who succeed in CAT are the ones who take every step seriously.
From registration to result.
Stop reading this and do this:
Don't overthink it.
Don't wait for the "perfect time."
Don't assume you'll do it tomorrow.
The last date to fill and submit the CAT 2025 application form is September 13, 2025.
That's it. No extensions. No second chances.
Getting your CAT registration right isn't just about avoiding mistakes.
It's about setting the right tone for your MBA journey.
When you submit that form perfectly, you're telling yourself:
"I'm serious about this."
"I pay attention to details."
"I don't make careless mistakes."
And trust me, you'll need that confidence for everything that comes next.
The CAT exam on November 30, 2025.
The results in January.
The interview calls.
The actual interviews.
It all starts with getting this form right.
Don't let silly mistakes kill your MBA dreams.
Still confused about MBA colleges or programs? Explore Top MBA Colleges with Taxila →
The clock is ticking. But you've got this.