Academic — Exam Scores (Estimate)

JEE Main Percentile Calculator

Estimate your JEE Main percentile from your raw score.

JEE Main uses +4 for correct MCQ answers, −1 for incorrect MCQ answers, and no negative marking for numerical value questions. Enter your answers to estimate your raw score and an indicative percentile band based on typical historical trends.

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Estimated Raw Score

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How to Use This Tool

  1. Enter your total correct answers.
  2. Enter your incorrect MCQ answers (subject to −1 penalty).
  3. Enter any incorrect numerical value answers (no penalty), then click Estimate Percentile.

How JEE Main Scoring Works

JEE Main awards +4 marks for every correct answer and deducts −1 mark for every incorrect MCQ answer. Numerical value (non-MCQ) questions, where you type in a numeric answer, do not carry negative marking for wrong answers in the current pattern.

Raw Score = (Correct × 4) − (Incorrect MCQ × 1)

Why Percentile, Not Raw Score, Determines Rank

Like CAT, JEE Main is conducted across multiple sessions/shifts with different question sets. The National Testing Agency (NTA) uses a normalization process to convert each candidate's raw score into a percentile relative to all candidates in their session, accounting for shift-to-shift difficulty variation, before calculating All India Rank.

Why This Is Only an Estimate

The exact percentile-to-score mapping changes every session based on that session's specific candidate performance distribution. This calculator's percentile bands are based on general historical trends and should be treated as a rough indicative guide, not an official percentile.

Frequently Asked Questions

What is the maximum possible JEE Main score?

With 75 questions (25 each in Physics, Chemistry, and Mathematics) each worth +4 marks, the maximum possible raw score is 300.

Is the percentile shown here official?

No, it's an indicative estimate based on general historical trends. NTA calculates official percentiles using session-specific normalization across all candidates in your exact shift.

Do numerical value questions ever have negative marking?

In the current JEE Main pattern, numerical value (non-MCQ) questions do not carry negative marking for incorrect answers, unlike MCQs.

This calculator is provided for general informational and estimation purposes only. Results should not be treated as professional financial, tax, legal, medical, or engineering advice. Always verify critical calculations with a qualified professional or official source before making decisions.