JEE Main Percentile and Rank Explained: How Your Score Becomes a Rank
JEE Main ranks are built on percentile, not raw marks. What percentile means, how the best of two sessions is used, and how to estimate a rough rank.
Edurack
October 21, 2026
Many students check their raw marks and stop. But JEE Main ranks are based on percentile, so it helps to understand the step in between.
Raw score
For Paper 1 (B.E./B.Tech), the raw score is out of 300: +4 for each correct answer and −1 for each incorrect one.
Percentile
JEE Main is held in multiple shifts, and papers differ slightly in difficulty. To keep things fair, NTA converts raw marks into a percentile score within the session. In simple terms, your percentile reflects the share of candidates who scored the same as you or less.
Best of two sessions
The exam is held in two sessions. If you appear in both, the better of your two percentiles is used for ranking. It is the best of the two, not an average.
A rough rank estimate
A commonly used estimate is:
Rank ≈ (100 − percentile) × number of candidates ÷ 100
It is only a rough guide. Real ranks depend on tie-breaking and on the final candidate numbers.
| Percentile | Share of candidates ahead of you |
|---|---|
| 99 | 1% |
| 95 | 5% |
| 90 | 10% |
| 80 | 20% |
What it means for your preparation
- Aim to beat the crowd, not hit a mark. A harder shift lowers raw marks but percentile adjusts.
- Use the first session as a diagnostic. Then improve for the second.
- Do not compare raw marks across shifts. Compare percentile.
Related
Practise JEE PYQs on Edurack →
Frequently Asked Questions
Is JEE Main rank based on raw marks?
No. It is based on the NTA percentile, calculated from your raw marks within your session.
If I take both sessions, are the scores averaged?
No. The better of the two percentiles is used.
Can I calculate my exact rank?
Not exactly. You can estimate it, but the final rank depends on NTA's published results.