1. Introduction
Before you plan a single mock test for CAT 2026, it’s worth getting the eligibility rules exactly right — because unlike your percentile, eligibility is a strict pass/fail gate. A mismatch here (a missed certificate date, an incorrect category declaration, an incomplete document upload) can disqualify an otherwise strong candidate from the entire admission process.
This guide walks through every eligibility requirement for CAT 2026 exactly as published in the official CAT 2026 Information Bulletin and the CAT 2026 Reservation Policy Guide — the minimum qualification, percentage and CGPA rules, category-wise relaxation, the exact documents you need, and the dates that matter. Once you’ve confirmed you’re eligible, you can start building your percentile with CATMock’s free CAT 2026 mock tests.
Why This Matters The official bulletin is explicit that meeting the minimum eligibility criteria does not guarantee shortlisting by any IIM. Eligibility is the gate you must clear to apply at all; your CAT percentile, academic record, and profile are what determine shortlisting after that gate is cleared.
2. CAT 2026 at a Glance
| Detail | Information |
|---|---|
| Exam date | Sunday, November 29, 2026 (three sessions) |
| Conducting institute | IIM Indore |
| Test cities | Approximately 170 cities nationwide |
| Official website | iimcat.ac.in |
| Helpdesk | 1800 210 0175 |
| Score validity | Till December 31, 2027 |
Table 1: Key facts about the CAT 2026 exam, as published in the official CAT 2026 Information Bulletin.
CAT 2026 serves as the entrance test for Post Graduate Programmes (PGP) and Fellow Programmes in Management (FPM/PhD) across 20 IIMs — from IIM Ahmedabad and IIM Bangalore to newer institutes like IIM Jammu, IIM Sirmaur, and IIM Visakhapatnam — as well as a number of non-IIM institutions that separately register to accept CAT 2026 scores. If you’re weighing the doctoral route, our FPM/PhD through CAT 2026 guide breaks down which IIMs accept CAT for FPM, fees, and stipends.
3. Basic Eligibility Criteria
- A Bachelor’s Degree with at least 50% marks or equivalent CGPA (45% for SC, ST, and PwBD candidates), awarded by a university incorporated by an Act of Parliament or State legislature, a deemed university under Section 3 of the UGC Act 1956, or an equivalent qualification recognised by the Ministry of Education, Government of India
- A completed professional degree — Chartered Accountancy (CA), Company Secretary (CS), Cost and Management Accountancy (ICWA/CMA), or Fellow of the Institute of Actuaries of India (FIAI) — with the required percentage, as an alternative to a Bachelor’s degree
- Candidates must maintain a valid, unique email account and mobile number throughout the entire selection process — not just at the time of registration
Key Insight Notice that the eligibility bar itself is deliberately modest — 50% (or 45% for SC/ST/PwBD) is a minimum gate, not a competitive benchmark. The real competition happens later, in each IIM’s own shortlisting formula, which is exactly why meeting this minimum is necessary but never sufficient on its own.
4. Final-Year and Awaiting-Result Candidates
Candidates who are in their final year of a Bachelor’s degree or equivalent qualification, or who have completed all degree requirements and are awaiting results, are also eligible to apply for CAT 2026.
If such a candidate is later selected by an IIM, admission is provisional. The candidate must submit a certificate from their University/Institution’s Principal or Registrar — issued on or before the date stipulated by the respective IIM — confirming that all requirements for the Bachelor’s degree or equivalent qualification were completed on the date the certificate was issued.
Important Caveat Provisional admission is conditional, not automatic. If the required certificate isn’t submitted within the specific IIM’s stipulated deadline, or if the final result doesn’t meet the minimum percentage requirement, the provisional offer can be withdrawn. Always confirm the exact certificate deadline with the specific IIM you’re admitted to, since this is set individually by each institute.
5. How Your Percentage or CGPA Is Calculated
Your percentage of marks is calculated based on the practice followed by your own University or Institution. Where your result is reported as a grade or CGPA, the conversion to a percentage follows the procedure certified by that same University or Institution.
If your University or Institution confirms that it has no formal scheme for converting CGPA to an equivalent percentage, the CAT 2026 bulletin specifies a standard fallback: divide your CGPA by the maximum possible CGPA on your university’s scale, then multiply the result by 100.
| Scenario | How Percentage Is Determined |
|---|---|
| University reports marks as a percentage | Used directly, as per the university’s own calculation practice |
| University has an official CGPA-to-percentage formula | That official university-certified formula is applied |
| University has no conversion scheme at all | (Your CGPA ÷ Maximum possible CGPA) × 100 |
Table 2: The three ways your final percentage can be determined for CAT 2026 eligibility, as specified in the official Information Bulletin.
6. Category-Wise Eligibility Relaxation & Reservation
CAT 2026 itself applies no reservation — every candidate takes the same exam and is scored on the same percentile scale, regardless of category. Reservation applies afterward, when each IIM builds its category-wise shortlist and final merit list, following a common Government of India framework applied consistently across all IIMs.
| Category | Seat Reservation | Minimum Bachelor’s Degree Marks Required |
|---|---|---|
| General / Unreserved | 40.5% (remaining seats) | 50% |
| EWS (Economically Weaker Section) | Up to 10% | 50% |
| NC-OBC (Non-Creamy Layer OBC) | 27% | 50% |
| SC (Scheduled Caste) | 15% | 45% |
| ST (Scheduled Tribe) | 7.5% | 45% |
| PwBD (Persons with Benchmark Disabilities) | 5% (horizontal, within every category) | 45% |
Table 3: Category-wise seat reservation and minimum eligibility marks for CAT 2026, as published in the official CAT 2026 Reservation Policy Guide. Total vertical reservation across OBC-NCL, SC, ST, and EWS is 59.5% of all seats.
A reserved-category candidate competes for that category’s specific quota of seats against other candidates within the same category, rather than against the full applicant pool. If reserved seats remain unfilled after all eligible candidates in that category are considered, they revert to the category from which they were originally reserved, following standard Government of India de-reservation rules, rather than being permanently lost.
7. PwBD Horizontal Reservation Explained
PwBD reservation works differently from the four vertical categories above — it applies horizontally, meaning a 5% PwBD share exists within every vertical category (General, OBC-NCL, SC, ST, and EWS) rather than as its own separate quota. This means a PwBD candidate who also qualifies as SC, for instance, competes for both the SC quota and the PwBD horizontal share within it, without losing SC-category benefits by also claiming PwBD status.
To claim this reservation, a candidate needs a benchmark disability of at least 40%, as certified under the Rights of Persons with Disabilities Act, 2016 (RPwD Act 2016). The Act’s specified disability categories include:
- Blindness and low vision
- Deaf and hard of hearing
- Locomotor disability, including cerebral palsy, leprosy cured, dwarfism, acid attack victims, and muscular dystrophy
- Autism, intellectual disability, specific learning disability, and mental illness
- Multiple disabilities from among the above categories
- Other specified disabilities listed in the Schedule of the RPwD Act 2016
8. Documents Required to Claim Reservation
| Category | Required Document |
|---|---|
| SC / ST | A valid caste certificate in the prescribed Government of India format, issued by a competent authority |
| NC-OBC | A non-creamy layer certificate confirming the candidate’s caste appears on the Central OBC list |
| EWS | A valid EWS certificate for the applicable financial year, issued by a competent authority |
| PwBD | A valid disability certificate or UDID card confirming at least 40% benchmark disability |
Table 4: Documents required to claim category-based reservation for CAT 2026. All certificate details must match your CAT 2026 application form exactly to avoid rejection during verification.
Critical Timing Rule For CAT 2026, NC-OBC certificates must be issued on or after April 1, 2026, and EWS certificates must be valid for 2026-27 and specifically assessed for financial year 2025-26. If you applied for a valid certificate on or after April 1, 2026 but haven’t received it by registration, you may still apply by uploading a single PDF containing: (1) a filled ‘Undertaking for NC-OBC/EWS Certificate’, (2) your older pre-April-2026 certificate, and (3) proof that you’ve applied for the new one. Skipping any of these three documents can result in disqualification from the entire admission process.
No change of category is permitted once CAT 2026 registration is complete. The Central Government list applicable on the last date of registration is binding for reservation purposes — no changes after that date apply to CAT 2026 or any subsequent IIM selection process.
9. CAT 2026 Registration Fee by Category
| Category | CAT 2026 Application Fee |
|---|---|
| General / OBC-NCL / EWS | ₹2,700 |
| SC / ST / PwBD | ₹1,350 |
Table 5: CAT 2026 registration fee by category — a 50% reduction for SC, ST, and PwBD candidates. The fee is paid only once, regardless of how many institutes you apply to, and is non-refundable once paid. SC, ST, and PwBD candidates must upload their category certificate at the time of registration.
10. Eligibility Is Not a Shortlisting Guarantee
The official bulletin states this directly: applicants should note that mere fulfilment of the minimum eligibility criteria will not ensure consideration for shortlisting by IIMs. Each IIM is independent to set its own academic cutoffs and relative weights, and follows its own selection process beyond the baseline eligibility rules covered in this guide.
IIMs may also verify a candidate’s eligibility at multiple stages of the selection process, not only at the time of application — so accuracy in your declared marks, category, and certificates matters throughout, not just at registration.
Key Insight Reserved-category candidates should note a related point from the official reservation policy: while IIMs aim for SC/ST/NC-OBC/EWS/PwBD candidates to join in the proportions mandated by law, candidates must still meet the minimum eligibility criteria and a certain minimum level of performance to be considered — reservation adjusts the competitive bar, it does not remove it.
11. Which Programmes Accept CAT 2026
CAT 2026 is the entrance requirement for Post Graduate Programmes (PGP/MBA) and Fellow Programmes in Management (FPM/PhD) across all 20 IIMs, each offering a slightly different set of specialised programmes.
| IIM | Representative Programmes |
|---|---|
| IIM Ahmedabad | PGP, PGP-FABM, MBA-BPGP (BA & AI) |
| IIM Bangalore | PGP, PGPEM, PGPBA, PGPPM |
| IIM Calcutta | MBA |
| IIM Lucknow | MBA, MBA-ABM, MBA-SM, PGPWE, Blended MBA, Tech-MBA |
| IIM Kozhikode | PGP, PGP-BL, PGP-Finance, PGP-LSM, EPGP-IL, EPGP Kochi |
| IIM Indore | PGP, PGP-HRM, MSDSM, PGPMX |
| Newer IIMs (Amritsar, Bodh Gaya, Jammu, Kashipur, Nagpur, Raipur, Ranchi, Sambalpur, Shillong, Sirmaur, Tiruchirappalli, Udaipur, Visakhapatnam, Mumbai, Rohtak, Guwahati) | MBA and specialised variants (Business Analytics, Healthcare, HRM, Executive/Working-Professional formats, and more) |
Table 6: A representative (non-exhaustive) list of programmes accepting CAT 2026, drawn from the official Information Bulletin. Full programme lists, eligibility nuances, and admission processes are published separately by each IIM — always check the specific IIM’s own website before applying. For the doctoral route specifically, see our FPM/PhD through CAT 2026 guide.
CAT 2026 scores are also accepted by a separate list of registered non-IIM member institutions, published on iimcat.ac.in. IIMs have no role in the selection process of these non-IIM institutions.
12. Important Dates for CAT 2026
| Event | Date |
|---|---|
| Registration opens | August 3, 2026, 10:00 AM |
| Registration closes | September 15, 2026, 5:00 PM |
| Admit card download window | November 4 – 29, 2026 |
| CAT 2026 exam date | November 29, 2026 (three sessions) |
| Result declaration | First week of January 2027 |
| Score validity | Till December 31, 2027 |
Table 7: Official CAT 2026 dates as published in the Information Bulletin. At registration, candidates select five preferred test cities; one is allotted after the registration deadline, subject to availability.
Once registration opens, pair your prep with CATMock’s daily practice sets and previous year question papers to make the most of the run-up to November 29.
13. Common Mistakes During Eligibility Verification
- Uploading an NC-OBC or EWS certificate that pre-dates the required window (before April 1, 2026, for NC-OBC; not assessed for FY 2025-26 for EWS) without also including the undertaking and proof-of-application documents
- Declaring the wrong category at registration — no correction is possible once registration is complete
- Assuming provisional admission is guaranteed for final-year candidates without checking the specific certificate deadline set by the admitting IIM
- Using a self-calculated CGPA-to-percentage conversion instead of the university’s own certified formula, where one exists
- Letting the declared email account or mobile number lapse mid-process — both must remain valid and active throughout the entire selection process, not just at registration
14. Common Misconceptions
- “Reservation lowers the CAT percentile needed to pass the exam itself.” CAT applies no reservation to the exam or its percentile calculation — every candidate is scored identically; reservation only affects each IIM’s post-result shortlisting and seat allocation.
- “Meeting the 50%/45% marks requirement is enough to get shortlisted.” It only makes you eligible to apply — shortlisting depends entirely on each IIM’s own composite-score formula, which weighs CAT percentile, academics, and other factors well beyond this baseline gate.
- “I can switch my declared category after registration if I find a better-fitting one.” No changes to category are permitted once CAT 2026 registration is complete, under any circumstance.
- “Final-year students can’t apply for CAT.” They can — final-year and awaiting-result candidates are explicitly eligible, subject to submitting a completion certificate if selected.
- “PwBD reservation is a separate quota from my other category.” It’s horizontal, not separate — a PwBD candidate who is also SC, for example, draws on both the SC vertical quota and the PwBD horizontal share within it simultaneously.
15. Frequently Asked Questions
Q. Is CAT tougher than IIT?
CAT and IIT entrance exams test different skills, so one isn’t universally tougher than the other. CAT focuses on aptitude, logical reasoning, and verbal ability, while IIT entrance exams emphasize physics, chemistry, and mathematics. The difficulty depends on your strengths and preparation.
Q. When should I take the CAT if my graduation will complete in 2026?
If you’re graduating in 2026, you can appear for CAT 2026 during your final year, as long as you complete your degree before the institute’s admission requirements are due. Final-year students are eligible to take the exam.
Q. Is there a separate CAT reservation for PwBD candidates?
PwBD reservation is horizontal, giving PwBD candidates a 5% share within every vertical category (General, OBC-NCL, SC, ST, EWS) rather than a standalone quota of its own.
Q. What happens if my NC-OBC or EWS certificate hasn’t arrived by the registration deadline?
You can still register by uploading a single PDF containing a filled undertaking, your older pre-April-2026 certificate, and proof that you’ve applied for the new one — but missing any of these three documents can disqualify you from the entire admission process.
Q. Does CAT itself have a reservation policy affecting my score?
No. CAT scores every candidate on the same scale regardless of category; reservation is applied only afterward, during each IIM’s shortlisting and seat allocation.
Q. How much percentage is required in graduation for CAT?
There is no minimum percentage to appear for the CAT exam itself. However, for admission to most IIMs, general category candidates usually need at least 50% in their bachelor’s degree, while reserved category candidates need 45%. Final-year students can also apply.
16. Conclusion
CAT 2026’s eligibility rules are deliberately straightforward — a Bachelor’s degree at 50% (or 45% for SC/ST/PwBD), or an equivalent professional qualification, with final-year candidates explicitly welcome. The complexity that actually matters lives in the details: certificate timing windows, the exact percentage-calculation method your university uses, and the fact that clearing this baseline gate is necessary but never sufficient for an IIM call.
Read this guide alongside the official CAT 2026 Information Bulletin and Reservation Policy Guide, confirm every document and date against iimcat.ac.in, and make sure eligibility is one thing that never costs you a seat you were otherwise qualified to compete for. Once you’ve confirmed eligibility, put your prep time to work with CATMock’s free CAT 2026 mock tests and exam pattern & syllabus breakdown.
Related Reading on CATMock
- CAT Score vs Percentile 2026
- CAT Last Date to Apply 2026
- Is CAT Exam Tough?
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- Top IIM in India 2026
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