CUET Normalisation 2027: Raw Marks, Percentile and NTA Score Explained for Commerce Students
CUET Normalisation 2027 explained — raw marks vs percentile vs NTA score, multi-shift normalisation and what Commerce students should know.

If you are preparing for CUET Commerce 2027, you may have come across terms such as raw marks, percentile, normalised score and NTA score.
These terms can be confusing, especially when students see two candidates with similar raw marks receiving different final scores.
The reason is that CUET UG can be conducted across multiple shifts. NTA uses a normalisation process for multi-shift papers to make scores comparable.
What Is CUET Normalisation?
CUET normalisation is the process used to make scores comparable when candidates for the same subject have appeared in different examination shifts.
Imagine that two students take the same CUET subject.
Student A's shift contains a relatively difficult question paper, while Student B's shift contains a comparatively easier paper.
Comparing only their raw marks may not provide a fair picture of their relative performance.
Normalisation attempts to account for differences between shifts by comparing candidates' performance through percentile-based calculations.
What Are Raw Marks in CUET?
Raw marks are the marks you obtain based directly on your answers according to the applicable marking scheme.
Under the latest CUET UG pattern, each test paper had 50 compulsory questions, with five marks awarded for a correct answer and one mark deducted for an incorrect answer.
This is the score before any applicable normalisation.
What Is a CUET Percentile?
A percentile is different from percentage marks.
Your percentile indicates how your performance compares with other candidates in the relevant examination population.
A percentile of 99 does not mean that you scored 99% marks.
Raw Marks vs Percentile
Consider two students:
Student A: 190 raw marks
Student B: 185 raw marks
It may seem obvious that Student A performed better.
But if the two students appeared in different shifts, their final comparison may involve the normalisation process.
Why Does CUET Need Normalisation?
CUET can be conducted in multiple shifts because of the large number of candidates and subject combinations.
Different shifts can contain different question papers.
Normalisation provides a statistical method for comparing performance across those sessions.
How Does CUET Normalisation Work?
Step 1: Calculate the Raw Score
Your answers are evaluated according to the marking scheme.
This gives you your raw marks.
Step 2: Determine the Percentile
Your performance is compared with other candidates who appeared in the relevant shift.
Step 3: Compare Equivalent Percentiles Across Shifts
The normalisation methodology uses percentile information across different sessions to establish comparable scores.
Can CUET Normalisation Increase Your Score?
It can result in a normalised score that is different from your raw score.
The direction and extent of the difference depend on the performance distribution across the relevant sessions.
Can CUET Normalisation Reduce Your Score?
A normalised score can also be lower than the raw score.
Does Everyone Get the Same Normalisation?
No.
Normalisation is not a fixed number that NTA simply adds or subtracts from every candidate's score.
Is CUET Normalisation the Same as Percentage?
No.
These are three different concepts:
Raw marks: The marks obtained according to the examination's marking scheme.
Percentage: Marks expressed as a proportion of the maximum possible marks.
Percentile: A relative measure showing how a candidate performed compared with other candidates.
Normalised score: A score derived through the applicable normalisation procedure.
Final Thoughts
CUET normalisation can seem complicated, but the basic idea is straightforward: when candidates take the same subject in different sessions, NTA needs a way to compare their performance fairly.
Focus on what you can control. Understand your subjects, practise objective questions, improve accuracy and learn to manage the examination effectively.
Discussion (7)
Rohan Mathur
This is a very insightful article. The strategies mentioned are incredibly practical.
Sneha Gupta
I've been preparing for a few months now and these tips perfectly align with what my mentors have been saying.
Tarun Verma
Do you have any offline batches starting soon? I need help with the advanced topics.
Ishita Bose
Bookmarked! I will be revisiting this guide before my mock tests next month.
Karan Iyer
The point about consistent daily practice cannot be overstated. Great read.
Anjali Patil
Thank you for breaking down such a complex topic into actionable steps.
Siddharth Kumar
I shared this with my entire study group. We were making half the mistakes listed here.
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