The CAT 2026 application window is live from August 3, 2026 (10:00 AM) and will close on September 15, 2026 (5:00 PM).
This year, IIM Indore is conducting the exam scheduled for November 29, 2026. If you are planning to appear, the CAT registration process involves three major stages: creating an account, completing the application form, and paying the registration fee.
The application fee is ₹2,700 for General/EWS/NC-OBC candidates and ₹1,350 for SC/ST/PwBD candidates. Once the payment is successful, no details can be edited.
This guide explains how to fill the CAT 2026 form, documents required, registration steps, fees, OTP verification, and common mistakes you should avoid.
CAT 2026 Registration: Key Details
Here are the key details of the CAT 2026 registration form shared below:
| Particulars | Details |
| Exam | CAT 2026 |
| Conducting Body | IIM Indore |
| CAT Registration Start Date | August 3, 2026 (10:00 AM) |
| CAT Registration Last Date | September 15, 2026 (5:00 PM) |
| Mode of Registration | Online |
| Login Credentials | User ID and Password generated after registration |
| Application Fees | ₹2,700 for General, EWS, NC-OBC and ₹1,350 for SC, ST, PwBD |
| OTP Verification | Mobile number and email ID |
| Official Website | iimcat.ac.in |
CAT 2026 Registration Dates
The CAT application form link is active now. Apply today to avoid last-minute glitches or server errors. Check CAT 2026 registration dates below:
| Events | Dates |
| CAT 2026 Notification Release Date | July 25, 2026 |
| CAT 2026 Registration Starts | August 3, 2026 (10:00 am) |
| CAT Registration 2026 Ends | September 15, 2026 (5:00 pm) |
| Admit Card Release Date | November 4, 2026 |
| CAT Exam Date 2026 | November 29, 2026 |
Documents Required for CAT 2026 Registration
Keep every document ready before opening the CAT 2026 form. This will help you complete the process without interruptions.
- Valid email ID
- Active mobile number
- Class 10 marksheet and certificate
- Class 12 marksheet
- Graduation marks and academic details
- Master’s degree details (if applicable)
- Professional qualification details (if applicable)
- Full-time work experience details (if applicable)
- Passport-size photograph
- Signature
- Valid EWS/NC-OBC/SC/ST certificate (if applicable)
- PwBD certificate (if applicable)
- Communication and permanent address
- Emergency contact mobile number
Things to Check Before Filling CAT 2026 Form
A few minutes of preparation can prevent mistakes during CAT 2026 registration.
- Confirm that you meet the CAT eligibility requirements.
- Use only your personal email ID and mobile number.
- Keep a scanned photograph and signature ready before starting.
- Ensure mandatory fields marked with (*) are filled.
- The photograph should be recent, taken within the last six months, with a white background.
- Keep printed copies of the same photograph for future use.
How to Fill CAT 2026 Form?
The CAT application process is completed in three stages. Check the step-by-step guide below:
Step 1: Visit the Official CAT Website: Open the CAT 2026 registration portal and click “New Candidate Registration”.
Step 2: Create Your Account: Enter your Name (exactly as in your Class 10 certificate), Date of Birth, Email ID, and Mobile Number. Complete the CAPTCHA and generate the OTP.
Step 3: Verify Your Contact Details: Enter the OTP sent to your registered email ID and mobile number (email only for overseas candidates). Once verified, your User ID and Password will be generated.
Step 4: Log In: Use the generated User ID and Password to sign in and click “Go to Application.”
Step 5: Fill Your Personal Details: Provide your Parents’/Guardian’s details, Gender and nationality, Category, Communication and permanent address, and Emergency contact number. If you belong to a reserved category or PwBD category, fill the required information and upload the relevant certificate.
Step 6: Upload Photograph and Signature: Upload a recent passport-size photograph and your signature in the prescribed format.
Step 7: Enter Academic Details: Fill in your Class 10 details, Class 12 details, Graduation details, and Master’s or professional qualification details (if applicable)
Step 8: Add Work Experience: If you have full-time work experience after graduation, enter the details. If not, move to the next section.
Step 9: Select MBA Programmes: Choose the IIM programmes you want to apply for. You can select individual programmes or use the “Select All” option.
Step 10: Choose Test City Preferences: Select five different test cities in your preferred order.
Step 11: Review the Application: Check every detail carefully, including Personal information, Academic records, uploaded documents, Category details, and Test city preferences
Step 12: Pay the Application Fee: Complete the online payment using the available payment gateway.
Step 13: Submit and Download the Form: After successful payment, submit the application. Note your Payment Transaction Number. Download and save the submitted CAT 2026 form for future reference.
Important: You can save your application and complete it later before final submission. However, once you submit the form and pay the fee, no changes can be made.
Forgot CAT Login Credentials?
If you forget your User ID or Password, click Forgot User ID/Password on the login page. Your credentials will be sent to your registered email address.
CAT Application Fee 2026
You can pay the CAT application fee through the online payment gateway available during CAT 2026 registration. It varies according to your category.
| Category | Application Fee |
| General, EWS, NC-OBC | ₹2,700 |
| SC, ST, PwBD | ₹1,350 |
CAT Registration 2026 Helpdesk
If you face issues related to registration, payment or document upload, raise a ticket through the Grievance Portal available inside your candidate login.
While submitting a ticket, select the relevant issue, explain the problem clearly, upload up to three supporting documents, and keep your User ID or Payment Transaction Number ready. Responses are generally provided within two working days.
Conclusion
The CAT 2026 registration process can be completed smoothly if you keep your documents ready and fill every section carefully.
Since editing is not allowed after final submission, verify every detail before paying the application fee. Completing the registration early also reduces the chances of facing last-minute technical issues.
Once your application is submitted, your next priority should be preparation.
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FAQs
Q. How to fill the CAT 2026 form?
A. Register as a new candidate, verify your email and mobile through OTP, complete all six sections of the application form, pay the application fee online, and submit the form.
Q. Can I complete the CAT application form later after starting it?
A. Yes. You can save your progress and continue later. However, after final submission and payment, no edits are allowed.
Q. How many test cities can I choose in CAT 2026?
A. You can select five different test cities in order of preference.
Q. What is the CAT 2026 registration fee?
A. The application fee is ₹2,700 for General/EWS/NC-OBC candidates and ₹1,350 for SC/ST/PwBD candidates.
Q. What should I do after submitting the CAT application form?
A. Save the Payment Transaction Number, download the submitted application form, and keep checking your registered email for future updates, including the admit card release.
