Understanding NMAT Normalisation Process

The test scores of NMAT by GMAC exam undergoes the normalization process similar to other exams like CAT, SNAP, TSICET to name a few. Read this article to understand NMAT normalization process in detail!

Understanding NMAT Normalisation Process

NMAT Normalisation Process: Among a list of popular MBA entrance exams, NMAT is definitely one exam, which witnesses more than 45,000 registrations on an average every year. Each year the registrations for NMAT by GMAC exam escalate from the previous year and this mainly because students want to pursue MBA course from NMIMS University and other 30 plus colleges accepting NMAT score for MBA admissions.

NMAT 2026 is a computer-based test (CBT mode) held from Nov 2 to December 20. Candidates get three attempts within the testing window. Held in different time slots, it helps applicants to select a time of their convenience. To maintain fairness in marking, the conducting authority follows NMAT normalization process. The idea behind this is to ensure that scores are comparable across test forms. Let us first simplify what is normalization of marks for better understanding of NMAT normalization process.

What is Normalization of Marks?

When any institution conducts exam in different slots, there is always this question in mind, “what was the difficulty level of the exam in the morning or evening slot? Right? Also, was there a difference in the variation in the difficulty level of the exam? To address this question, conducting authorities follow a normalization process to bring scores on a common scale. Following a formula, conducting authority calculates normalized score for the multi-session papers.

NMAT Normalization Scores & Other Scores

The scorecard of candidates are prepared based on the normalized marks. NMAT by GMAC publishes the scaled score of candidates (normalized score) initially and later on this is converted to percentile score. Find below detailed format of different levels of NMAT scores.

1. The first score level is the NMAT scaled scores/NMAT normalized scores. It is arrived by taking all the test forms into equation and comparing the overall difficulty. Based on it, raw test scores are placed on a common scale. NMAT normalization process is opted to ensure that scores are comparable across test forms or the NMAT question paper and doing this ensures test score of any candidate is not adversely impacted because they received different test forms.
2. The second level of score is the final percentile in NMAT exam. This is published by GMAC at the end of the testing sessions when all the candidates have completed their NMAT by GMAC exam.
3. The third type of score is the NMAT historical percentile score that reflects a candidate's performance by comparing his/her performance with other candidates appearing for NMAT by GMAC in the previous year.

After NMAT result declaration, GMAC publishes admission cut-offs. Based on the NMAT cut-off score, candidates qualify for NMAT by GMAC selection process. The selection process consists of two rounds that are - Personal Interview and Case Discussion.

NMAT Section wise Score Breakup

The table below indicates NMAT section wise weightage for total questions, time allotted and score range:

How is NMAT Score Calculated?

The NMAT does not use a standard marks-per-question system. Instead, it uses computer-based adaptive testing and scaled scoring.

The score calculation follows these four steps:

• 1. Question Selection: The exam selects questions from a pool based on the candidate's performance on previous questions.
• 2. Ability Estimation: The system calculates an estimate of the candidate's ability based on how they answered the questions.
• 3. Scaled Score Conversion: The ability estimate is converted into a scaled score ranging from 12 to 120 for each section, adjusting for question difficulty.
• 4. Total Score Calculation: The sectional scores for Language Skills, Quantitative Skills, and Logical Reasoning are added together to produce a total score ranging from 36 to 360.

Because of this model, the final scaled score is not a direct count of correct answers.

Read More

• NMAT Exam Pattern
• NMAT Syllabus
• NMAT Results
• How to Prepare For NMAT 2026 Online?
• NMAT Cut Off