Important Chapters for KCET 2021 are available here. Check chapter-wise weightage for Physics, Chemistry and Mathematics/Biology below.
Karnataka Common Entrance Test (KCET) is one of the popular state level entrance examinations in India. Candidates who are planning to appear in KCET must have a proper plan and with the correct strategy for preparation. It is well said that “The best preparation for tomorrow is doing your best today”. Therefore, it is important that the candidates know what to study and where to focus more to obtain a higher in the examination. To ease the tension, we have compiled here the important chapters for KCET 2021, which includes chapters from PCU first year and second year.
Candidates must be well aware of the KCET exam pattern 2021 to know the overall pattern of the test. Moreover, candidates must know the KCET syllabus for Physics, Chemistry and Mathematics.
Important:
- KCET 2021 Physics Answer Key with Solution
- KCET 2021 Maths Question Paper with Solution
- KCET 2021 Biology Question Paper with Solution
- KCET Dress Code, Subject Wise Time Table, Things To Carry And Exam Day Guidelines
Important Chapters for KCET 2021 Mathematics
Explore colleges based on KCET
Mathematics paper of KCET comprises of 60 objective type questions. One mark for every correct answer and there is no negative marking. Check out the below list of important chapters for KCET to score well in this section. Also, find the weightage of KCET important chapters for Mathematics subject.
Important Chapters for KCET 2021 Mathematics - PUC (1st Year)
| PUC (1st Year) |
|
|---|---|
| Chapters |
Weightage |
| Complex Numbers And Quadratic Equations |
9 |
| Permutation And Combination |
9 |
| Binomial Theorem |
8 |
| Sets |
8 |
| Introduction to 3D Geometry |
7 |
| Linear Inequalities |
7 |
| Statistics |
7 |
| Mathematical Reasoning |
6 |
| Principle Of Mathematical Induction |
5 |
Important Chapters for KCET 2021 Mathematics - PUC (2nd Year)
| PUC (2nd Year) |
|
|---|---|
| Chapters |
Weightage |
| Matrices |
9 |
| Inverse Trigonometric Functions |
8 |
| Application Of Integrals |
8 |
| Linear Programming |
7 |
Important Chapters for KCET 2021 Physics
Physics paper in KCET 2021 will comprise of 60 questions in total to be completed in 80 minutes. Candidates will be awarded one mark for each correct answer and no marks will be deducted for incorrect answers. Candidates have to focus more on topics like Gravitation, Oscillations, Thermodynamics and Motion in a straight line. Check chapter wise weightage from Physics paper.
Important Chapters for KCET 2021 Physics - PUC (1st Year)
| PUC (1st Year) |
|
|---|---|
| Chapters |
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 and measurement |
3 |
| Physical world |
2 |
Important Chapters for KCET 2021 Physics - PUC (2nd Year)
| PUC (2nd Year) |
|
|---|---|
| Chapters |
Weightage |
| Magnetism and Matter |
7 |
| Alternating Current |
7 |
| Electromagnetic Induction |
6 |
| Nuclei |
6 |
| Atoms |
5 |
| Communication Systems |
3 |
| Electromagnetic Waves |
2 |
- Important Chapters for KCET 2021 Chemistry
- Important Chapters for KCET 2021 Biology
- KCET Exam Pattern 2021
Important Chapters for KCET 2021 Chemistry
Chemistry section will also consist of 60 questions. Candidates are required to give more attention to topics like Block Elements, Solid-state, Coordination compounds etc. Take a look at the detailed list of important chapters for KCET 2020 exam basis their chapter wise weightage.
Important Chapters for KCET 2021 Chemistry - PUC (1st Year)
| PUC (1st Year) |
|
|---|---|
| Chapters |
Weightage |
| Some Basic Concepts of Chemistry |
8 |
| Classification of Elements and Periodicity in Properties |
8 |
| Some p – Block Elements |
7 |
| s – Block Elements |
6 |
| Thermodynamics |
4 |
| Redox reactions |
4 |
| Hydrogen |
3 |
| Environmental chemistry |
2 |
Important Chapters for KCET 2021 Chemistry - PUC (2nd Year)
| PUC (2nd Year) |
|
|---|---|
| Chapters |
Weightage |
| Solid State |
7 |
| Solutions |
7 |
| Alcohols, Phenols and Ethers |
7 |
| Coordination Compounds |
6 |
| Haloalkanes and Haloarenes |
6 |
| Surface chemistry |
6 |
| Biomolecules |
6 |
| Organic Compounds Containing Nitrogen |
5 |
| Polymers |
5 |
| Chemistry in Everyday Life |
4 |
| General Principles and Processes of Isolation of Elements |
4 |
Important Chapters for KCET 2021 Biology
Important chapters for KCET 2021 Biology paper includes Human & Plant Physiology, Plant Anatomy and Morphology. A detailed list of KCET chapter wise weightage.
Important Chapters for KCET Biology - PUC (1st Year)
| PUC (1st Year) |
|
|---|---|
| Chapters |
Weightage |
| Neural Control and Co-ordination |
5 |
| Photosynthesis in Higher Plants |
5 |
| Respiration in Plants |
5 |
| Plant Growth and Development |
5 |
| Biomolecules |
5 |
| Plant Kingdom |
5 |
| Cell Cycle and Cell Division |
5 |
| Body fluids and Circulation |
4 |
| Morphology of Flowering Plants |
4 |
| Anatomy and Flowering Plants |
4 |
| Locomotion and Movement |
4 |
| Breathing and Exchange of Gases |
3 |
| Living World |
3 |
| Excretory Products and their Elimination |
3 |
| Digestion and Absorption |
3 |
| Biological Classification |
2 |
Important Chapters for KCET Biology - PUC (2nd Year)
| PUC (2nd Year) |
|
|---|---|
| Chapters |
Weightage |
| Human Reproduction |
7 |
| Microbes in Human Welfare |
6 |
| Biotech: Principles and Processes |
6 |
| Organism and Population |
6 |
| Ecosystem |
6 |
| Environmental Issues |
6 |
| Biotech: Application |
5 |
| Reproduction in Organisms |
5 |
| Reproductive Health |
5 |
| Evolution |
5 |
| Biodiversity and Conservation |
4 |
KCET Exam Pattern 2021
The exam pattern of KCET includes details about total questions, marks distribution, type of questions, mode and duration of exam, marking scheme and more. Candidates can check the detailed KCET exam pattern to know the overall structure of the question paper.
| Particulars |
Details |
|---|---|
| Mode of Exam |
Offline (Pen & Paper Based Test) |
| Duration |
4 hours (80 minutes for each section) |
| Medium of Exam |
English or Kannada |
| Type of Questions |
Multiple Choice Questions (MCQs) |
| Sections |
Physics, Chemistry and Mathematics/Biology |
| Total Number of Questions |
180 Questions |
| Marking Scheme |
For every correct answer, 1 mark will be awarded. No marks for incorrect answers. |
Read more:
News & Updates
Explore Other Exams
Feb '26 | COMEDK application form 2026 |
May '26 | COMEDK exam date 2026 |
15 Dec '25 - 16 Mar '26 | BITSAT 2026 application form -... |
15 Apr '26 - 17 Apr '26 | BITSAT 2026 Exam Date - Sessio... |
Dec '25 | GUJCET 2026 Application Form |
29 Mar '26 | GUJCET 2026 Exam |
Jan '26 | JEE Main 2026 City Intimation ... |
Jan '26 | JEE Main Admit Card 2026 Sessi... |
24 Oct '25 - 31 Mar '26 | VITEEE 2026 application form |
Apr '26 | VITEEE 2026 Mock Test Release ... |
20 Nov '25 | UPESEAT 2026 Registration Last... |
12 Sep '25 | UPESEAT 2026 Application Form ... |
Oct '25 | VTUEEE 2026 Phase 1 Slot 1 App... |
Oct '25 | VTUEEE 2026 Phase 1 Slot 2 App... |
3 Nov '25 - 16 Apr '26 | SRMJEEE 2026 Registration (Pha... |
3 Nov '25 - 4 Jun '26 | SRMJEEE 2026 Registration (Pha... |
Apr '26 | JEE Advanced 2026 registration... |
Apr '26 | JEE Advanced 2026 practice tes... |
19 Dec '25 | Last date to fill ATIT 2026 ap... |
21 Dec '25 - 26 Dec '25 | ATIT 2026 Phase 1 exam date |
Student Forum
Answered 4 days ago
If you belong to the General AI quota, yes 29000 in KCET is considered to be a good rank for BTech admission at CMR University. In 2025, the closing ranks ranged between 36709 and 55398 in General category, therefore candidates with a lower cutoff rank of 29000 are more likely to secure a seat at CM
R
Contributor-Level 10
Answered a week ago
Karnataka Common Entrance Test (KCET) results have been announced for all BE/BTech specialisations for the General AI category. As per the KCET Cutoff 2025, the cutoff ranged from 234 to 15717.5 in the first and the last round closing ranks. The hardest specialisation for admission proved to be B.E
N
Contributor-Level 9
Answered 2 weeks ago
MS Ramaiah University of Applied Sciences KCET Cutoff 2025 has been released for all categories for admission to various BTech course specialisations. For the General AI categories candidates, the KCET Cutoff 2025 ranged from 92799 to 11215 in the last round closing ranks. The toughest specialisatio
N
Contributor-Level 9
Answered 2 weeks ago
NMIT Bangalore KCET Cutoff 2024 has been released for all rounds and categories for students belonging in the AI and HS quota. As per the KCET Cutoff 2024, the closing ranks ranged between 9819 in the first round and 12227 in the last round for the General AI category candidates. For the OBC AI cate
N
Contributor-Level 9
Answered 2 months ago
No. The official authority does not release mock tests. Candidates need to refer to third party websites for the mock tests.
N
Contributor-Level 7
Answered 2 months ago
No. The JEE Mains emphasizes on deep knowledge and quote challenging with negative marking whereas KCET is moderately difficult which emphasizes on direct factual questions with no negative markings.
M
Contributor-Level 7
Answered 2 months ago
The exam tests knowledge of 11th and 12th syllabus so it is important to focus on 11th and 12th standard NCERT textbooks which gradually start by practicing previous years papers and appearing for mock examinations.
M
Contributor-Level 7
Answered 2 months ago
It is important to give mock tests for candidates appearing for KCET examination as it provides a holistic view and it provides a realistic exam experience also helping the candidates for analysing strengths and working on weaknesses.
A
Contributor-Level 7
Answered 2 months ago
The examination tests knowledge of 11th and 12th standard which includes subjects like physics, mathematics, chemistry and biology.
C
Contributor-Level 7
Answered 2 months ago
No, there is no negative marking in KCET making it important for the candidates to attempt all questions.
M
Contributor-Level 7
Is 29000 a good rank in KCET for CMR University BTech admission?