As per the previous year's trends, it is expected that for the KCET 2026 exam, you need to focus on KCET chapter wise weightage for chapters such as Continuity and Differentiability, Matrices and Determinants, and Electrostatics, Magnetic Effects of Current and Magnetism.
For Biology, you need to focus on Human Reproduction and Cell Cycle & Division and in Chemistry, you should focus on Electrochemistry and Chemical Kinetics chapters.
- Mathematics gives a weightage of up to 9% to chapters like permutations and combinations, complex numbers & quadratic equations, and matrices.
- Chemistry gives the highest percentage of its marking to chapters like some basic concepts of chemistry, and classification of elements & periodicity, that is about 8%.
- The chapters having the highest weightage ( 8-9%) in physics are gravitation, Motion in a Straight Line, Oscillations, etc.
- The KCET biology gives a weightage of 5-6% to chapters like human reproduction, cell cycle & cell division, plant kingdom, plant growth & development, and respiration in plants.
- Each subject carries a maximum of 60 marks.
The KCET Syllabus PDF has not yet been released on the official website. You need to check the Official KCET website for the latest updates.
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Key Summary
- The article discusses the KCET chapter wise weightage of physics, chemistry, maths, and biology.
- The KCET Exam is conducted with a total of 180 marks, which is equally distributed among these three subjects.
- The chapters having the highest weightage (8-9%) in physics are gravitation, Motion in a Straight Line, Oscillations, etc.
- KCET Chapter wise Weightage of Mathematics gives a weightage of up to 9% to chapters like permutations and combinations, complex numbers & quadratic equations, and matrices.
- KCET chapter wise weightage of Chemistry gives the highest percentage of its marking to chapters like some basic concepts of chemistry, and classification of elements & periodicity.
- Each subject has an equal weightage of 60 marks with 60 questions.
- Each correct answer is awarded 1 mark, and there is no negative marking.
- Students should go through the previous year's question papers.
- What is KCET Chapter Wise Weightage?
- KCET Chapter Wise Weightage 2026: Overview
- KCET Chapter wise Weightage 2026: Mathematics
- KCET Chapter Wise Weightage 2026: Physics
- KCET Chapter Wise Weightage 2026: Chemistry
- KCET Chapter Wise Weightage 2026: Biology
- KCET 2025 Paper Analysis
- KCET Previous Year Question Papers
- KCET Chapter Wise Weightage 2026 FAQs
What is KCET Chapter Wise Weightage?
The topics with high weightage for KCET Mathematics, Physics, Chemistry, and Biology are described under the KCET Chapter wise weightage. These topics have been ranked based on their weightage as per the analysis from the previous year:
- Mathematics gives a high weightage to chapters like permutations and combinations, complex numbers & quadratic equations, and matrices.
- Physics prioritises chapters like Motion in a Straight Line, Oscillations, Thermodynamics, Magnetism & Matter, and Alternating Current.
With this knowledge of KCET chapter wise weightage, you can plan your preparation in better way.
KCET Chapter Wise Weightage 2026: Overview
- The KCET exam is taken in an offline format.
- The questions asked are in MCQ format, and there is 1 mark for every right answer.
- There is no negative marking.
- The duration for each paper is 80 minutes.
The KCET chapter wise weightage overview is discussed below in the table:
| Feature | Details |
|---|---|
| Mode of Exam | Offline (Pen & Paper Based) |
| Type of Questions | Multiple Choice Questions (MCQs) |
| Total Papers | 3 (or 4 if Biology is chosen) |
| Subjects | Physics, Chemistry, Mathematics / Biology |
| Number of Questions per Subject | 60 Questions |
| Marks per Question | 1 Mark |
| Total Marks | 180 Marks (or 240 with Biology) |
| Duration per Paper | 80 Minutes |
| Negative Marking | No Negative Marking |
| Medium of Exam | English & Kannada |
| Question Standard | Based on 1st & 2nd PUC (NCERT / Karnataka Board) |
| Mathematics Weightage | 9% weightage to chapters like permutations and combinations, complex numbers & quadratic equations, and matrices |
| Physics Weightage | 7% weightage to chapters like Motion in a Straight Line, Oscillations, Thermodynamics, Magnetism & Matter, and alternating current. |
| Chemistry Weightage | 8% weightage to chapters like some basic concepts of chemistry, and classification of elements & periodicity. |
Check: KCET EXAM Pattern
KCET Chapter wise Weightage 2026: Mathematics
The table below shows the KCET Mathematics Chapter-wise Weightage.
- Chapters with a major part of the maths section with a weightage of 9% are permutations and combinations, complex numbers & quadratic equations, and matrices.
- Sets, Relations & Functions, Binomial Theorem, Applications of Integrals, and inverse trigonometric functions hold a weight of 8%.
| Chapter | Approx. Weightage (%) |
|---|---|
| Permutations & Combinations | 9% |
| Complex Numbers & Quadratic Equations | 9% |
| Sets, Relations & Functions | 8% |
| Binomial Theorem | 8% |
| 3D Geometry (Introduction) | 7% |
| Linear Inequalities | 7% |
| Statistics | 7% |
| Mathematical Reasoning | 6% |
| Principle of Mathematical Induction | 5% |
| Matrices | 9% |
| Application of Integrals | 8% |
| Inverse Trigonometric Functions | 8% |
| Determinants | 7% |
| Continuity & Differentiability | 7% |
| Differential Equations | 6% |
| Vector Algebra | 6% |
| Probability | 6% |
| Linear Programming | 6% |
Check: KCET Mathematics Syllabus
Check: KCET Eligibility Criteria
Ques. Which topic carries the highest weightage in mathematics?
Ans- The KCET Mathematics portion gives:
- a weightage of up to 9% to chapters like permutations and combinations, complex numbers & quadratic equations, and matrices.
- And a weightage of 8% of chapters like Sets, Relations & Functions, Binomial Theorem, Applications of Integrals, and inverse trigonometric functions, which is the highest weightage.
Ques- Which 2nd PUC topics have a good weightage and are a must-prepare chapter?
Ans- 2nd PUC topics carry more weightage in mathematics. Here is a complete list of higher weightage topics:
- Matrices
- Application of integrals
- Inverse trigonometric functions
These topics are easy to prepare and highly weighted.
KCET Chapter Wise Weightage 2026: Physics
The table below shows the KCET chapter wise weightage for Physics.
- Gravitation dominates the physics section with a weightage of 8%.
- A weightage of up to 7% is shared by chapters like Motion in a Straight Line, Oscillations, Thermodynamics, Magnetism & Matter, and Alternating Current.
| Chapter / Topic | Approx. Weightage (%) |
|---|---|
| Gravitation | 8% |
| Motion in a Straight Line | 7% |
| Oscillations | 7% |
| Thermodynamics | 7% |
| Mechanical Properties of Solids | 4% |
| Mechanical Properties of Fluids | 4% |
| Kinetic Theory | 4% |
| Units & Measurement | 3% |
| Physical World / Basics | 2% |
| Magnetism & Matter | 7% |
| Alternating Current | 7% |
| Electromagnetic Induction | 6% |
| Nuclei | 6% |
| Atoms | 5% |
| Communication Systems | 3% |
| Electromagnetic Waves | 2% |
Check: KCET Physics Syllabus
Ques- What type of questions are asked in the physics portion?
Ans- The questions are asked from topics like oscillation, electrostatics, communication systems, electromagnetic waves, thermodynamics, atoms, optics, etc.
Ques- What topics have the highest weightage in Physics?
Ans- Physics gives:
- Weightage of 8% to gravitation, and
- Weightage of up to 7% to chapters like Motion in a Straight Line, Oscillations, Thermodynamics, Magnetism & Matter, and alternating current, which is the highest weightage.
KCET Chapter Wise Weightage 2026: Chemistry
The table below discusses the KCET Chemistry chapter-wise weightage.
- Some basic concepts of chemistry, and classification of elements & periodicity make a major part with a weightage of 8%.
- And a weightage of 7% is given to p-block elements, solid state, solutions, and alcohols, phenols, and ethers.
| Chapter / Topic | Approx. Weightage (%) |
|---|---|
| Some Basic Concepts of Chemistry | 8% |
| Classification of Elements & Periodicity | 8% |
| Some p-Block Elements | 7% |
| s-Block Elements | 6% |
| Thermodynamics | 4% |
| Redox Reactions | 4% |
| Hydrogen | 3% |
| Environmental Chemistry | 2% |
| Solid State | 7% |
| Solutions | 7% |
| Alcohols, Phenols & Ethers | 7% |
| Coordination Compounds | 6% |
| Haloalkanes & Haloarenes | 6% |
| Surface Chemistry | 6% |
| Biomolecules | 6% |
| Organic Compounds Containing Nitrogen | 5% |
| Polymers | 5% |
| Chemistry in Everyday Life | 4% |
| General Principles & Processes of Isolation of Elements | 4% |
Check: KCET Chemistry Syllabus
Ques- What topics are given the highest weightage in KCET Chemistry?
Ans- The KCET Chemistry syllabus gives:
- Weightage of up to 8% to chapters like some basic concepts of chemistry, and classification of elements & periodicity, which is the highest weightage.
- Weightage 7% to p-block elements, solid state, solutions, and alcohols, phenols, and ethers.
Ques- Which PUC syllabus has higher weightage in KCET chemistry?
Ans- 2nd PUC has a higher weightage as compared to 1st PUC. But several topics from 1st PUC carry a high weight and are a must-prepare. Here is a list of some high-weightage topics:
- p-block elements
- Solid state
- Solutions
- Alcohols, phenols, and ethers.
Check:
KCET Chapter Wise Weightage 2026: Biology
The table below shows the KCET biology chapter-wise weightage.
- Topics such as human reproduction, cell cycle & cell division, plant kingdom, plant growth & development, and respiration in plants share a major part with a weight of 5-6%.
- Weightage of 5% is given to chapters like the plant kingdom, plant growth and development, respiration in plants, etc.
| Chapter / Topic | Approx. Weightage (%) |
|---|---|
| Cell Cycle & Cell Division | 5% – 6% |
| Neural Control & Coordination | 4% – 5% |
| Plant Kingdom | 5% |
| Plant Growth & Development | 5% |
| Photosynthesis in Higher Plants | 5% |
| Respiration in Plants | 5% |
| Body Fluids & Circulation | 2% – 3% |
| Digestion & Absorption | 3% – 4% |
| Anatomy of Flowering Plants | 2% – 3% |
| Locomotion & Movement | 2% – 3% |
| Excretory Products & Elimination | 2% – 3% |
| Morphology of Flowering Plants | 1% – 2% |
| Living World | 2% – 3% |
| Biomolecules | 1% – 2% |
| Breathing & Gas Exchange | 1% – 2% |
| Biological Classification | 1% – 2% |
| Human Reproduction | 5% – 6% |
| Reproduction in Organisms | 4% – 5% |
| Environmental Issues | 3% – 4% |
| Ecosystem | 3% – 4% |
| Biodiversity & Conservation | 3% – 4% |
| Biotech: Principles & Processes | 1% – 2% |
| Biotech: Applications | 5% |
| Organisms & Populations | 1% – 2% |
| Microbes in Human Welfare | 1% – 2% |
| Evolution | 5% |
| Reproductive Health | 2% – 3% |
Check: KCET Biology Syllabus
Ques- Which PUC syllabus has higher weightage in KCET biology?
Ans- 1st PUC consists of a little higher weightage than 2nd because of a larger number of chapters included in the NCERT. You should go through the chapters accordingly, as per the weightage they share.
Ques- What topics had the highest weightage in KCET biology?
Ans- The KCET biology syllabus gives:
- Weightage of around 5-6% to chapters like human reproduction, cell cycle & cell division, plant kingdom, plant growth & development, and respiration in plants.
- Weightage of 5% to chapters like the plant kingdom, plant growth and development, respiration in plants, etc.
KCET 2025 Paper Analysis
| Subject | Difficulty Level | Question Paper PDF |
|---|---|---|
| Kannada | Moderate | Download PDF |
| Physics | Easy to Moderate | Download PDF |
| Chemistry | Moderate | Download PDF |
| Biology | To be Updated | Download PDF |
| Mathematics | To be Updated | Download PDF |
KCET Previous Year Question Papers
KCET past question papers are also useful in preparation because they enable students to know the patterns of questions.
| Year | Availability of Question Papers | Link |
|---|---|---|
| 2024 | Available on the KEA website | Official Link: Click Here |
| 2025 | Available on the KEA website | Official Link: Click Here |
Or you can check: KCET 2025 Question Paper with Answer Key PDF
| KCET 2025 Paper | Download PDF | Solutions PDF |
|---|---|---|
| KCET 2025 Kannada Question Paper with Answer Key | Download | Check Solution |
| KCET 2025 Physics Question Paper | Download | Check Solution |
| KCET 2025 Chemistry Question Paper | Download | Check Solution |
| KCET 2025 Biology Question Paper | Download | Check Solution |
| KCET 2025 Mathematics Question Paper | Download | Check Solution |
KCET Chapter Wise Weightage 2026 FAQs
Ques-Is KCET only MCQ?
Ans- Yes, KCET is conducted in MCQ format and doesn't include any descriptive, numerical writing, or reasoning-type questions. You must mark your questions on the OMR sheet in offline mode. Here are some points you must know about KCET:
- KCET is only MCQ-based
- Every subject carries a weightage of 60 marks.
- Each question carries one mark.
- And there is no negative marking.
Ques- What is the subject-wise weightage for KCET?
Ans- The subject-wise weightage is almost the same for all the subjects in KCET, that is 60 marks. Here is a complete list of subject-wise weightage for KCET:
- Physics- 60 marks
- Chemistry- 60marks
- Mathematics- 60 marks
- Biology- 60 marks
Ques- Is NCERT enough for KCET?
Ans- No, questions are usually conceptual and are based on the NCERT syllabus. And NCERT can be a good option to clear your basics, but it is not enough because of the following reasons:
- The questions are more conceptual.
- Fewer practice questions are provided in the NCERT.
- Examination requires more practice with conceptual questions.
Ques- Will questions repeat in KCET?
Ans- No, no exact questions are repeated in the examination. Concepts often repeat, which requires a good grip on basic concepts and primary textbooks like the NCERT. Here are some points to know:
- The same topics and formulas are frequently tested each year
- Some similar-style MCQs or reworded versions of old questions appear.
- KCET questions are prepared fresh each year by the KEA (Karnataka Examinations Authority), so exact repeats are very rare.
Ques- Can I skip Biology in KCET?
Ans- Yes, you can skip biology in KCET if you are appearing for the B.Tech examination. But not in the condition when you are applying for Medical, Dental, Agriculture, or Pharmacy courses.
- You’ll need to take the Biology paper (instead of Math or along with it, depending on the course).
- Biology is not required for engineering students.
Ques- How many attempts are allowed in KCET?
Ans- There is no limitation on attempts in the KCET examination. You can attempt the examination as many times as you want to, as long as you meet the eligibility criteria. Here is a list of eligibility criteria:
- passing the 2nd PUC/12th standard with Physics, Chemistry, and Maths/Biology.
- Obtaining minimum marks.
- An Indian citizen.
*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.
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