KCET 2025 Important Chapters and Topics for Physics, Chemistry, Maths
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  • KCET 2025 Important Chapters and Topics for Physics, Chemistry, Maths

KCET 2025 Important Chapters and Topics for Physics, Chemistry, Maths

Team Careers360Updated on 28 Aug 2025, 02:37 AM IST

The Karnataka Common Entrance Test (KCET) 2026 is a state-level entrance exam which is taken by the Karnataka Examinations Authority (KEA) to take admission to various undergraduate courses like engineering, agriculture, pharmacy, and other professional fields across Karnataka. The KCET 2026 exam tests students’ understanding about Physics, Chemistry, Mathematics, and Biology as per Class 11 and 12 syllabus. Success in KCET not only needs a strong grasp of concepts but also smart preparation, strategic time management, and consistent practice.

This Story also Contains

  1. KCET Important Chapters 2026
  2. KCET Important Topics 2026
  3. Preparation Tips for KCET 2026
  4. Recommended Books for KCET 2025
KCET 2025 Important Chapters and Topics for Physics, Chemistry, Maths
KCET 2025 Important Chapters and Topics

Preparing for KCET 2026 necessitates a strategic and carefully organized approach. Maintaining a sharp focus on key chapters can significantly boost your likelihood of success. This KCET 2026 study guide emphasizes important chapters and subjects in Physics, Chemistry, and Mathematics to assist you in organizing your study plan effectively. Focusing on these key areas will guarantee thorough coverage of the syllabus and optimize your exam score.


KCET Important Chapters 2026


The KCET 2026 syllabus draws from the Class 11 and Class 12 PUC curriculum. While every chapter is important, some tend to appear more frequently in the exam. Based on past trends, here’s a breakdown of the most vital chapters across the subjects.


Physics revolves around fundamental concepts and laws. Here are some key chapters that will help you build a strong foundation:

Physics


Unit

Chapter

Class 11

Unit 1

Units and Measurements

Unit 2

Kinematics

Unit 3

Laws of Motion

Unit 4

Work, Energy and Power

Unit 5

Motion of System of Particles and Rigid Body

Unit 6

Gravitation

Unit 7

Properties of Bulk Matter

Unit 8

Thermodynamics

Unit 9

Behavior of Perfect Gas and Kinetic Theory

Unit 10

Oscillations and Waves

Class 12

Unit 1

Electrostatics

Unit 2

Current Electricity

Unit 3

Magnetic Effects of Current and Magnetism

Unit 4

Electromagnetic Induction and Alternating Currents

Unit 5

Electromagnetic Waves

Unit 6

Optics

Unit 7

Dual Nature of Matter and Radiation

Unit 8

Atoms and Nuclei

Unit 9

Electronic Devices

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Chemistry can be split into Physical, Organic, and Inorganic Chemistry, with Organic Chemistry usually being the most crucial. Still, here are the important chapters from all areas:

Chemistry

Class 11

Unit 1

Some Basic Concepts of Chemistry

Unit 2

Structure of Atom

Unit 3

Classification Of Elements And Periodicity In Properties(98)(98)

Unit 4

Chemical Bonding And Molecular Structure

Unit 5

Thermodynamics

Unit 6

Equilibrium

Unit 7

Redox Reaction

Unit 8

Organic Chemistry- Some Basic Principles And Techniques

Unit 9

Hydrocarbons

Class 12

Unit 1

Solutions

Unit 2

Electrochemistry

Unit 3

Chemical Kinetics

Unit 4

D- And F- Block Elements

Unit 5

Co-ordination Compounds

Unit 6

Haloalkanes And Haloarenes

Unit 7

Alcohols, Phenols And Ether

Unit 8

Aldehydes, Ketones And Carboxylic Acid

Unit 9

Organic Compound containing Nitrogen

Unit 10

Biomolecules

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Maths the easiest place to rack up points in KCET. Focus on these bits:

Mathematics

Class 11

Unit 1

Sets

Relations & Functions (Class 11)

Trigonometric Functions

Unit 2

Complex Numbers and Quadratic Equations

Linear Inequalities

Permutations and Combinations

Binomial Theorem

Sequence and Series

Unit 3

Straight Lines

Conic Sections

Introduction to Three Dimensional Geometry

Unit 4

Limits and Derivatives

Unit 5

Statistics

Probability (Class 11)

Class 12

Unit 1

Relations & Functions (Class 12)

Inverse Trigonometric Functions

Unit 2

Matrices

Determinants

Unit 3

Continuity and Differentiability

Application of Derivatives

Integrals

Application of Integrals

Differential Equations

Unit 4

Vectors

Three Dimensional Geometry

Unit 5

Linear Programming

Unit 6

Probability (Class 12)

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KCET Important Topics 2026


Besides the usual suspects, some areas pack a bigger punch in the exam. The most important topics and chapters are given below along with the weightage subject wise:

Mathematics

Chapters

Tentative

Number of Questions

Weightage

Application of Derivatives

5

8.33%

Integrals

5

8.33%

Limits and Derivatives

5

8.33%

Three Dimensional Geometry

5

8.33%

Relations & Functions (Class 12)

4

6.67%

Vectors

4

6.67%

Complex Numbers and Quadratic Equations

3

5.00%

Determinants

3

5.00%

Inverse Trigonometric Functions

3

5.00%

Matrices

3

5.00%


Chemistry

Chapters

Tentative

Number of Questions

Weightage

Co-ordination Compounds

8

13.33%

D- And F- Block Elements

8

13.33%

Biomolecules

6

10.00%

Solutions

6

10.00%

Aldehydes, Ketones And Carboxylic Acid

4

6.67%

Chemical Bonding And Molecular Structure

4

6.67%

Haloalkanes And Haloarenes

4

6.67%

Some Basic Concepts of Chemistry

3

5.00%


Physics

Chapters

Tentative

Number of Questions

Weightage

Electrostatics

7

11.67%

Magnetic Effects of Current and Magnetism

7

11.67%

Current Electricity

6

10.00%

Electromagnetic Induction and Alternating Currents

6

10.00%

Optics

6

10.00%

Atoms and Nuclei

5

8.33%

Electronic Devices

4

6.67%

Thermodynamics

3

5.00%

Preparation Tips for KCET 2026


Practice Previous Year Papers: This is definitely a must-do for any exam. Previous year's paper help to know the pattern of exams. You can refer to this table to prepare for the KCET 2025!

KCET Question Paper
Link
KCET 2019 Question Paper
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KCET 2020 Question Paper
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KCET 2021 Question Paper
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KCET 2022 Question Paper
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KCET 2023 Question Paper
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Time Management: Time management is the magic wand when the competition is as high as KCET.


Use Good Resources: Stick to NCERT textbooks for your foundation, and use reference books to practice more complex problems.


Recommended Books for KCET 2025


To prepare effectively, use the right study materials:

Physics: Concepts of Physics by H.C. Verma, NCERT Physics (Class 11 & 12), D.C. Pandey’s Objective Physics.

Chemistry: NCERT Chemistry (Class 11 & 12), Organic Chemistry by Morrison and Boyd, Physical Chemistry by P. Bahadur.


Mathematics: Mathematics for Class 11 & 12 by R.D. Sharma, IIT Mathematics by M.L. Khanna, and Arihant’s KCET Chapter-wise Solutions.



Frequently Asked Questions (FAQs)

Q: Which chapters have the most weighage in KCET 2026?
A:

Chapters like Electrostatics in Physics, Organic Chemistry in Chemistry, and Calculus in Mathematics are usually the most important based on previous exams. There are usually a denser number of questions from these chapters.

Q: What resources should I use for KCET 2026?
A:

NCERT textbooks supplemented with books like H.C. Verma for Physics, Morrison and Boyd for Organic Chemistry, and R.D. Sharma for Mathematics.

Q: How can I focus on high-scoring topics?
A:

Study past exam papers and focus on high-scoring topics like Electromagnetic Waves in Physics, Aldehydes and Ketones in Chemistry, and Probability in Mathematics.

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Questions related to KCET

On Question asked by student community

Have a question related to KCET ?

Hey Param:)

Thanks for reaching out!

In KCET counselling, the SNQ quota seats are fixed separately for every college and branch, and they don't automatically transfer if you upgrade. Right now, you have BMSCE CSE under SNQ, but if you try for PES RR (AI/ML) in the next round, you will get the SNQ benefit there, only if that branch has SNQ seats left and your rank is high enough to secure one. Otherwise, even if you get the seat, it maybe alloted under regular quota and you won't get the tution fee waiver . That's why it's important to select choice-2 while trying for an update, so that your BMSCE SNQ seat remains safe if you don't get the new SNQ seat at PES RR. This way you won't lose the benefit you already hold.

Hope this helps!

Hii Pavan

Yes, you can surely withdraw your admission from JSS AHER. For this you will have to go through the official academic documents or prospectus in order to identify the official last date of admission. Then you may follow the steps given below for withdrawal and refund:

1. Submit a withdrawal request attaching fee and document receipts to the principal or dean in writing via email or in personal.

2. You can expect a refund if within the allowable window likely within 1 month from start and you may receive up to 100% or 90 % refund.

3. Side by side ensure that you complete your KCET official councelling and admission procedure.

That' s all. Hope it helps!

With a KCET rank of 32,189 in 2A category and eligibility for SNQ quota (since your family income is less than 2.5 lakh), your chances of getting Computer Science (CS) branch at SDM Engineering College through SNQ quota are better compared to the general quota because SNQ quota seats are reserved for economically weaker sections. Whether you get a seat in round 2 through SNQ or general quota depends on seat availability and cutoff ranks in both quotas. Typically, candidates with your rank and income will be prioritized for SNQ seats, so your best bet is to choose SNQ quota in counseling to improve chances of CS admission. Keep monitoring opening and closing ranks for SNQ quota for SDM College during counseling rounds.

Hello Aspirant,

With a KCET rank of 93,503 , getting a good college is tough. While Srinivas University is a decent private college with good infrastructure and a focus on placements, an AI & ML course is a specialization. A pure CSE degree from a reputed low-tier college might offer more career flexibility in the long run. Many companies still prefer a core CSE background. Your choice depends on whether you want to specialize early or keep your options open.

With 27,000 rank in ST category, your chances of getting into Forestry (B.Sc Forestry) in government agriculture universities are low,  since Forestry cut-offs are generally much higher (under 10,000 for reserved). However, you may still get admission in B.Sc Agriculture, Horticulture, or allied courses in some government/private colleges under the ST quota.

You can predict your college using this tool: https://www.careers360.com/kcet-college-predictor

Thank you!