KEAM Engineering Index Mark Calculator — 2025-2026
Calculates the official 50:50 KEAM engineering rank index mark out of 600, combining the 600-mark entrance paper scaled to 300 with the Class 12 board component scaled to 300 in the mandatory 5:3:2 ratio (Mathematics 150, Physics 90, Chemistry 60).
This page is a free, instant KEAM Engineering Index Mark Calculator for B.Tech / B.E. Engineering Admissions in Kerala in Kerala. Everything runs inside your browser using the published admission rule of Commissioner for Entrance Examinations (CEE), Kerala — no registration, no login, and your marks are never sent to a server.
- Conducting authority
- Commissioner for Entrance Examinations (CEE), Kerala
- Applicable state
- Kerala
- Target course
- B.Tech / B.E. Engineering Admissions in Kerala
- Maximum score
- 600 marks (/ 600)
Interactive KEAM Index cutoff calculator
KEAM Engineering Index Mark Calculator
Calculates the official 50:50 KEAM engineering rank index mark out of 600, combining the 600-mark entrance paper scaled to 300 with the Class 12 board component scaled to 300 in the mandatory 5:3:2 ratio (Mathematics 150, Physics 90, Chemistry 60).
Conducting body: Commissioner for Entrance Examinations (CEE), Kerala
0 Out of 600
Component Breakdown
| Component | Score | Max | Share of Max | Official Rule Note |
|---|
Formula & Step-by-Step Breakdown
KEAM Index = Entrance Scaled (300) + Board Scaled (300), where Board Scaled = Maths (150) + Physics (90) + Chemistry (60)
Official Steps
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1
Entrance Score Scaling to 300
The entrance paper is out of 600 marks and is scaled to an index of 300 marks (50% weightage).
Scaled Entrance = (Entrance Score / 600) * 300
Example: 400 / 600 * 300 = 200.00
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2
Board Subject Scaling to 300 (5:3:2 Ratio)
The three Class 12 subjects are NOT blended. They are scaled separately in the mandatory 5:3:2 ratio: Mathematics out of 150, Physics out of 90, Chemistry out of 60.
Scaled Board = (Maths % / 100) * 150 + (Physics % / 100) * 90 + (Chemistry % / 100) * 60
Example: Maths 92% -> 138.00, Physics 88% -> 79.20, Chemistry 90% -> 54.00 (total 271.20)
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3
Combined KEAM Engineering Index
Add both 300-point components to obtain your total index mark out of 600.
Total Index = 200.00 + 271.20 = 471.20 / 600
Example: 471.20 / 600
Official Tie-Breaking Order
- Higher standardized marks in Mathematics in qualifying examination
- Higher standardized marks in Physics in qualifying examination
- Higher standardized marks in Chemistry in qualifying examination
- Candidate older in age
Calculated on All Cut Off — allcutoff.com
What this cutoff score means
The number this calculator produces is your merit or cutoff score, measured out of 600. Commissioner for Entrance Examinations (CEE) does not publish a rank directly from your marks; it converts your marks into this single normalised score and then ranks every eligible candidate against it.
During counselling, your score is compared against the closing cutoff of each course and college. If your score is at or above the closing score for a course in your preferred college list, you become eligible to be offered that seat in that round. Cutoffs move every year because candidate volume, exam difficulty and the reservation seat matrix all change, so treat this number as an estimate of your position — not a guaranteed admission.
The score alone is not enough. Your reservation category, your domicile, the quota you are eligible for (such as management, minority, or government quota), and the number of seats available in that course all feed into the final allotment. If two candidates land on the same score, the tie-breaking order published by Commissioner for Entrance Examinations (CEE) decides who is placed higher.
Because this rule is not a single exam score, it combines 4 separate inputs. Enter each value exactly as printed on your own marksheet — the official formula only works on the same scale the authority used.
What you need to enter
Commissioner for Entrance Examinations (CEE) builds this cutoff from the following values. Take the numbers from your own Class 12 marksheet or entrance scorecard — do not round or estimate them.
| Input | Range | Unit | What it means |
|---|---|---|---|
| KEAM Entrance KEAM Entrance Score | 0 to 600 | out of 600 | The Engineering Entrance Examination is out of 600 marks: Mathematics 300 + Physics 180 + Chemistry 120 |
| Board Maths % Class 12 Mathematics % | 0 to 100 (step 0.1) | % (out of 100) | Your Class 12 Mathematics percentage. CEE Kerala weights it out of 150 (5:3:2 ratio) |
| Board Physics % Class 12 Physics % | 0 to 100 (step 0.1) | % (out of 100) | Your Class 12 Physics percentage. CEE Kerala weights it out of 90 (5:3:2 ratio) |
| Board Chemistry % Class 12 Chemistry % | 0 to 100 (step 0.1) | % (out of 100) | Your Class 12 Chemistry percentage. CEE Kerala weights it out of 60 (5:3:2 ratio) |
Practical marks and internal assessment are included when the authority includes them. Check the official brochure on cee.kerala.gov.in before entering values.
Formula & step-by-step breakdown
Governing equation
KEAM Index = Entrance Scaled (300) + Board Scaled (300), where Board Scaled = Maths (150) + Physics (90) + Chemistry (60)
Final merit score: 600 marks (/ 600). This is the exact rule published by Commissioner for Entrance Examinations (CEE) for 2025-2026 admissions.
Printed notation
Index (out of 600) = (KEAM Score / 600) * 300 + (Maths % / 100) * 150 + (Physics % / 100) * 90 + (Chemistry % / 100) * 60
Exactly as written in the official admission brochure. Shown as plain text for clarity.
Step-by-step calculation
Work through these 3 steps in order and you will arrive at the same score this page calculates for you. Each step is the published rule, not an approximation.
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1
Entrance Score Scaling to 300
The entrance paper is out of 600 marks and is scaled to an index of 300 marks (50% weightage).
Scaled Entrance = (Entrance Score / 600) * 300Example: 400 / 600 * 300 = 200.00
-
2
Board Subject Scaling to 300 (5:3:2 Ratio)
The three Class 12 subjects are NOT blended. They are scaled separately in the mandatory 5:3:2 ratio: Mathematics out of 150, Physics out of 90, Chemistry out of 60.
Scaled Board = (Maths % / 100) * 150 + (Physics % / 100) * 90 + (Chemistry % / 100) * 60Example: Maths 92% -> 138.00, Physics 88% -> 79.20, Chemistry 90% -> 54.00 (total 271.20)
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3
Combined KEAM Engineering Index
Add both 300-point components to obtain your total index mark out of 600.
Total Index = 200.00 + 271.20 = 471.20 / 600Example: 471.20 / 600
Official rules & eligibility
These are the conditions published by Commissioner for Entrance Examinations (CEE). A strong cutoff score does not help if you fail any of them.
Official ranking method adopted by Commissioner for Entrance Examinations (CEE), Kerala.
Equal weightage of 50:50 is given to the marks obtained in the Entrance Examination and the marks obtained for Mathematics, Physics, and Chemistry in the qualifying examination.
Board marks undergo statistical standardization across state and national boards.
Class 12 marks enter the index in the fixed 5:3:2 ratio: Mathematics 150, Physics 90 and Chemistry 60, for 300 marks in total.
The Engineering Entrance Examination is out of 600 marks (Mathematics 300, Physics 180, Chemistry 120) and a minimum normalised score of 10 is required to be eligible for ranking.
Tie-breaking order
When two or more applicants land on exactly the same cutoff score, Commissioner for Entrance Examinations (CEE) resolves the rank position using the following hierarchy, in order:
- 1. Higher standardized marks in Mathematics in qualifying examination
- 2. Higher standardized marks in Physics in qualifying examination
- 3. Higher standardized marks in Chemistry in qualifying examination
- 4. Candidate older in age
Your final rank also depends on your reservation category, domicile and the seats available in the round. Two candidates with identical scores and identical subject marks can still finish in different positions because a reserved candidate is ranked within the reserved list for that course.
KEAM Index questions answered
The questions students ask most about this specific admission rule.
What is the minimum qualification mark in KEAM entrance?
Candidates must score a minimum of 10 marks in each paper of the entrance examination (relaxation applies to SC/ST candidates). This calculator uses the official 10-mark minimum.
How is the Class 12 board component calculated?
Not from a single blended percentage. CEE Kerala scales your three Class 12 subjects in a fixed 5:3:2 ratio — Mathematics out of 150, Physics out of 90 and Chemistry out of 60, for 300 marks in total. That is why this calculator asks for the three subjects separately instead of one PCM percentage.
How KEAM Index compares to other entrance exams
Cutoff scores are not comparable across exams because each authority normalises differently. What you can compare is the structure of each rule: the maximum score, how many inputs it takes, and how the components are weighted.
| Calculator | State | Max score | Weighting rule |
|---|---|---|---|
| KEAM Index This page | Kerala | 600 / 600 | KEAM Index = Entrance Scaled (300) + Board Scaled (300), where Board Scaled = Maths (150) + Physics (90) + Chemistry (60) |
| TNEA Engineering | Tamil Nadu | 200 / 200 | Cutoff = Mathematics + (Physics / 2) + (Chemistry / 2) |
| TNAU Agriculture | Tamil Nadu | 200 / 200 | Cutoff = (Physics / 2) + (Chemistry / 2) + (Biology / 2) + (4th Subject / 2) — Biology may be one 100-mark subject or the SUM of Botany + Zoology (out of 200) |
| TN Paramedical | Tamil Nadu | 200 / 200 | Cutoff = Biology + ((Physics + Chemistry) / 2) |
| TANUVAS Cutoff | Tamil Nadu | 200 / 200 | Cutoff = Biology + ((Physics + Chemistry) / 2) |
| NEET UG Medical | All India | 720 / 720 | NEET Total = Physics (180) + Chemistry (180) + Biology (360) |
| DU CUET Merit | Delhi (Central University) | 1000 / 1000 | Merit = Subject 1 + Subject 2 + Subject 3 + Subject 4 (each CUET subject out of 250, total out of 1000) |
What to do after you get your cutoff
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1. Compare against last year's closing cutoff
Find the closing score for each of your preferred colleges and branches for 2025-2026, then check whether your score clears it. Closing cutoffs, not opening cutoffs, are the realistic benchmark.
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2. Register for counselling on the official portal
Only Commissioner for Entrance Examinations (CEE) can allot you a seat. Complete the counselling registration on the official website, keep the application number safe, and pay the counselling fee within the published deadline.
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3. Get your certificates ready early
Community, nativity, income and disability certificates take weeks. Apply through your school or the taluk office as soon as the certificate window opens, because you cannot choose a preferred college without them.
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4. Build a wide preference list
Commissioner for Entrance Examinations (CEE) usually allots in rounds. A long, realistic preference list of colleges and branches protects you if your first choice is filled in an earlier round.
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5. Keep a second option in a nearby state
Cutoff scores move every year, so keep a realistic backup course or college ready rather than betting on one target score.
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6. Save or print your score summary
To keep a clean record of your calculated cutoff score and input values, use your browser's print command (Ctrl + P or Cmd + P) to save as PDF or print. The print layout cleanly preserves the final score, component breakdown, and formula walkthrough while leaving out interactive controls.
Looking at a different state?
If you are also applying outside Kerala, these admission rules are governed by different authorities with different weightage formulas, so their cutoff scores are not directly comparable with yours.
- TNEA Engineering Tamil Nadu · B.E. / B.Tech Admissions 200
- TNAU Agriculture Tamil Nadu · B.Sc. (Hons.) Agriculture & Allied Degrees 200
- TN Paramedical Tamil Nadu · B.Pharm, B.Sc. Nursing, BPT, BASLP, Radiography 200
- TANUVAS Cutoff Tamil Nadu · B.V.Sc & A.H. (Bachelor of Veterinary Science) 200
Browse by state: Tamil Nadu , Karnataka , Andhra Pradesh & Telangana , Gujarat , Maharashtra , Delhi , All India / Central
Verify on the official website
This calculator reproduces the published rule. It is not an official service and it cannot allot you a seat. Before you pay any fee or submit a counselling application, confirm the rule and the current admission schedule directly with Commissioner for Entrance Examinations (CEE).
Official site: cee.kerala.gov.in (opens Commissioner for Entrance Examinations (CEE) in a new tab)If the official brochure and this page ever disagree, the official brochure is correct. Tell us and we will fix it — see how formulas are verified or report a correction.