CAT Score vs Percentile Explained: A Complete Guide

Every year, right after CAT results are announced, the same confusion resurfaces: why does a raw score of 60 sometimes translate to a 99 percentile in one year and a 97 percentile in another? Understanding the difference between your CAT score and your CAT percentile  and how one becomes the other  is essential to correctly reading your result and knowing where you actually stand.

What Is a CAT Score?

Your CAT score is the raw number of marks you earn based on your responses in the exam. Each correct answer typically adds 3 marks, each incorrect answer in a multiple-choice question deducts 1 mark, and unattempted questions or correctly answered Type-In-the-Answer (TITA) questions carry no negative marking. Your total score is simply the sum of your marks across all three sections  VARC, DILR, and Quant.

This number on its own tells you very little about your actual standing. A score of 70 might be excellent in a year when the paper was tough and the overall difficulty level was high, or only middling in a year when the exam was comparatively easier and more candidates scored well.

What Is a CAT Percentile?

Percentile is a relative measure. It tells you what percentage of test-takers you outperformed, not your absolute score. A 99 percentile means you scored higher than 99% of everyone who took CAT that year, regardless of what your raw score actually was.

Because percentile is calculated relative to the full pool of candidates, it’s designed to stay meaningful even as exam difficulty shifts from year to year. This is exactly why CAT relies on percentile rather than raw score for shortlisting  it corrects for variations in paper difficulty and ensures a fairer comparison across the entire candidate pool.

How Score Converts to Percentile

CAT is conducted across multiple slots on the same day, and each slot can vary slightly in difficulty. To account for this, CAT uses a process called equipercentile equating, which normalizes scores across different slots before calculating percentiles. This means your percentile isn’t based purely on your raw score compared to everyone else’s raw score  it’s adjusted first to account for which slot you were in and how that slot’s difficulty compared to others.

This is also why two candidates with the same raw score in different slots can end up with slightly different percentiles, and why your percentile can’t be predicted with complete precision until the actual scorecard is out.

Why Percentile Matters More Than Score for Shortlisting

IIMs and other B-schools use percentile, not raw score, as the primary cutoff criterion during shortlisting. A 99 percentile candidate is guaranteed to be in the top 1% of that year’s applicant pool, which is a consistent, comparable benchmark  something a fixed raw score cutoff couldn’t reliably provide given how much exam difficulty varies year to year.

This is also why sectional percentile matters as much as overall percentile. Most IIMs set separate cutoffs for VARC, DILR, and Quant percentiles individually, in addition to an overall percentile cutoff. A strong overall percentile pulled up by one exceptional section won’t help if you fall short of the sectional cutoff in another.

What This Means for Your Preparation

Since percentile is what ultimately determines your shortlist, chasing a specific raw score target is less useful than aiming for consistent, balanced performance across all three sections. A candidate who scores reasonably well across VARC, DILR, and Quant will often end up with a stronger overall percentile than one who scores exceptionally high in one section but weak in another, even if their raw scores are similar.

This is also why mock test percentiles, when compared against a large enough test-taker base, tend to be a more reliable indicator of your actual readiness than mock test raw scores alone.

Conclusion

Your CAT score is simply the raw number of marks you earn, while your percentile tells you how that score compares to everyone else who took the exam  and it’s the percentile, not the score, that IIMs actually use for shortlisting. Because percentile accounts for exam difficulty and slot variation, it stays a fairer and more consistent measure year over year. Rather than fixating on a specific score target, aim for balanced, consistent performance across all three sections  that’s what tends to produce a strong percentile in the end.