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This analysis provides a roadmap for strategic preparation by highlighting high-scoring topics in Physics, Chemistry, and Mathematics.
- In Mathematics, the high-weightage topics are Calculus, Coordinate Geometry, and Algebra, including Sequences & Series, Binomial Theorem, and Matrices, which together contribute approximately 12–15 questions worth 40–50 marks.
- In Physics, numerical-based problems from Mechanics, Thermodynamics & Kinetic Theory, and Electrostatics dominate the paper, accounting for around 15–20 marks.
- In Chemistry, the important topics include Organic Chemistry (Hydrocarbons, Functional Groups), Inorganic Chemistry (Periodic Table, Chemical Bonding, Coordination Compounds), and Physical Chemistry (Solutions, Chemical Equilibrium), contributing about 35–40 marks.
Around 30–35% of the questions in KEAM come from these top-weightage chapters, making them critical for scoring high.
Download: KEAM Practice Papers
Key Summary
- In this Article, we have discussed KEAM Chapter-wise weightage including the Key Topics & Weightage Analysis
- KEAM chapter-wise weightage ranges from 3% to 10% per chapter, with 1–5 questions asked from each.
- High-weightage chapters usually contribute 3–5 questions, forming the major scoring portion.
- In Physics, topics like Mechanics, Thermodynamics, Electrostatics, Magnetism, and Optics carry more marks.
- In Chemistry, Thermodynamics, Chemical & Ionic Equilibrium, Organic Chemistry (GOC & Hydrocarbons), Coordination Compounds, and Electrochemistry are key scoring areas.
- In Mathematics, Calculus, Coordinate Geometry, Algebra (Matrices, Determinants, Sequences & Series), and Vector & 3D Geometry have the highest weightage.
- Overall, focusing on these high-weightage topics can help secure 35–40% of the total marks in KEAM 2026.
- KEAM 2026 Chapter-Wise Marks Distribution: Important Topics & Weightage Analysis
- What is KEAM 2026 Chapter-Wise Weightage?
- KEAM 2026 Mathematics Chapter-wise Weightage
- KEAM 2026 Chapter-wise Weightage Physics
- KEAM 2026 Chemistry Chapter-Wise Weightage
- Recommended Books for KEAM 2026 Preparation – Physics, Chemistry, Mathematics & Mock Tests
- KEAM 2026 Syllabus PDF
-
- KEAM High Weightage Topics
- KEAM 2025 Preparation Strategy
- Is it easy to score 150+ in KEAM 2026?
- FAQs for KEAM 2026
What is KEAM 2026 Chapter-Wise Weightage?
KEAM 2026 chapter wise weightage is not the same for each subject or chapter. As per the KEAM previous years question paper analysis, those topics in Physics, Chemistry, and Mathematics are in limelight, as they have been repetitively asked for and are scoring as well.
| Subject / Section | Number of Questions | Approx Weight (%) |
|---|---|---|
| Physics | 35 | ~28% |
| Chemistry | 35 | ~28% |
| Mathematics / Biology | 40 | ~32% |
| Aptitude | 10 | ~8% |
| English | 5 | ~4% |
| Total | 125 | 100% |
KEAM 2026 Mathematics Chapter-wise Weightage
- High-weightage chapters like Calculus, Coordinate Geometry, and Algebra contribute most questions and should be prioritized.
- Moderate- and low-weightage chapters such as Probability, Trigonometry, Sequences, Differential Equations, and Linear Programming should also be practiced for easy marks.
| Topics / Chapters | No Questions (Approx.) |
|---|---|
| Calculus (Differential & Integral) | 5 |
| Coordinate Geometry | 4 |
| Algebra (Complex Numbers, Quadratic Equations, Matrices, Determinants) | 4 |
| Vectors and 3D Geometry | 3 |
| Probability and Statistics | 2 |
| Trigonometry | 2 |
| Sequences & Series | 2 |
| Permutations & Combinations | 1 |
| Sets, Relations & Functions | 1 |
| Differential Equations | 1 |
| Linear Programming & Miscellaneous | 1 |
KEAM 2026 Chapter-wise Weightage Physics
- From the KEAM Physics syllabus, you can expect 1–5 questions from each chapter.
- 3–5 questions can be expected from high-yield topics such as Thermodynamics, Current Electricity, Electrostatics, Optics, Modern Physics, and others.
| Topic | No. of Questions (Approx.) |
|---|---|
| Thermodynamics & Kinetic Theory | 3–5 |
| Current Electricity | 3–5 |
| Electrostatics | 3–5 |
| Optics | 3–5 |
| Modern Physics (Atoms, Nuclei, Photoelectric Effect, Semiconductors) | 3–5 |
| Mechanics (Laws of Motion, Work, Energy, Rotational Motion, Gravitation) | 1–2 |
| Magnetism & Electromagnetic Induction | 2 |
| Oscillations & Waves | 1–2 |
| Unit, Dimension, and Vector | 1 |
| Kinematics | 1 |
| Centre of Mass, Impulse, Momentum | 1 |
| Rotation | 1 |
| Solids and Fluids | 1 |
| Electromagnetic Waves | 1 |
| Experimental Skills & Measurement | 1 |
KEAM 2026 Chemistry Chapter-Wise Weightage
KEAM Chemistry questions usually range from 1–3 per chapter, with slightly higher emphasis on
- Inorganic Chemistry (Periodic Table, Chemical Bonding, Coordination Compounds)
- Physical Chemistry (Thermodynamics, Electrochemistry).
- Organic Chemistry generally sees 1–2 questions per chapter.
| Topics | Approx. No. of Questions |
|---|---|
| Transition Elements & Coordination Compounds | 3 |
| Periodic Table & Representative Elements | 3 |
| Chemical Bonding & Molecular Structure | 2 |
| Thermodynamics & Gaseous State | 2 |
| Atomic Structure | 2 |
| Chemical & Ionic Equilibrium | 2 |
| Electrochemistry & Redox Reactions | 2 |
| Chemical Kinetics | 1 |
| Solutions & Colligative Properties | 1 |
| Mole Concept & Stoichiometry | 1 |
| General Organic Chemistry | 1 |
| Hydrocarbons | 1 |
| Alkyl Halides & Functional Group Chemistry | 1 |
| Carboxylic Acids & Derivatives | 1 |
| Stereochemistry | 1 |
| Biomolecules (Carbohydrates, Amino Acids, Proteins) | 1 |
| Aromatic Compounds | 1 |
| Nuclear Chemistry & Environmental Chemistry | 1 |
KEAM 2025: Latest Trends
Recommended Books for KEAM 2026 Preparation – Physics, Chemistry, Mathematics & Mock Tests
Prepare effectively for KEAM 2026 with these carefully selected books covering all key subjects. These resources provide clear concepts, ample practice problems, and previous year questions to strengthen understanding, improve problem-solving speed, and boost exam confidence.
KEAM Physics Books for Preparation
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Concepts of Physics (Vol. 1 and 2) | H.C. Verma | Rs 1340 | Buy Here |
| Fundamentals of Physics | Halliday, Resnick & Walker | Rs 470 | Buy Here |
| Problems in General Physics | I.E. Irodov | Rs 131 | Buy Here |
| Understanding physics | Freedman and Young | Rs 628 | Buy Here |
| Problems in physics | SS Krotov | Rs 84 | Buy Here |
| Problems and solutions in physics | Shashi Bhushan Tiwari | Rs 1465 | Buy Here |
KEAM Chemistry Books for Preparation
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Modern Approach to Chemical Calculations | R.C. Mukherjee | Rs 899 | Buy Here |
| Organic Chemistry | O P Tandon | Rs 920 | Buy Here |
| Concept of Physical Chemistry | P Bahadur | Rs 1300 | Buy Here |
| Concise Inorganic Chemistry | J D Lee | Rs 929 | Buy Here |
| Physical Chemistry | P.W. Atkins | Rs 787 | Buy Here |
| Organic Chemistry | Morrison & Boyd | Rs 1080 | Buy Here |
KEAM Maths Books for Preparation
| Book Name | Author | Price | Buy Book Online |
|---|---|---|---|
| Objective Mathematics | R D Sharma | Rs 1100 | Buy Here |
| Plane Trigonometry | S L Loney | Rs 115 | Buy Here |
| The Elements Of Coordinate Geometry | S L Loney | Rs 153 | Buy Here |
| Algebra | Dr S.K. Goyal (Arihant Publications) | Rs 549 | Buy Here |
| Play with Graphs | Amit M Agarwal (Arihant Publications) | Rs 185 | Buy Here |
| Differential Calculus | Amit M Agarwal (Arihant Publications) | Rs 391 | Buy Here |
| Integral Calculus | Amit M Agarwal (Arihant Publications) | Rs 223 | Buy Here |
KEAM 2026 Syllabus PDF
The KEAM 2026 syllabus is based on the NCERT curriculum for Classes 11 and 12.
While it largely follows the standard syllabus, certain chapters have been given higher emphasis based on past trends. Students are advised to prioritize high-weightage topics in each subject to maximize scoring potential.
| Subject | Syllabus PDF Link |
|---|---|
| KEAM 2026 Physics Syllabus PDF | Download PDF here |
| KEAM 2026 Mathematics Syllabus PDF | Download PDF here |
| KEAM 2026 Chemistry Syllabus PDF | Download PDF here |
KEAM 2025 Question Paper with Solution PDF
| Question Paper | Download PDF | Solution PDF |
|---|---|---|
| KEAM 2025 Question Paper (April 29) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 28) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 27) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 26) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 25) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 24 Session 2) | Download Pdf | Check Solutions |
| KEAM 2025 Question Paper (April 24 Session 1) | Download Pdf | Check Solution |
| KEAM 2025 Question Paper (April 23) | Download Pdf | Check Solution |
KEAM High Weightage Topics
- The most important chapters of Physics, Chemistry, and Mathematics for scoring top ranks (above 98-99 percentile) in the KEAM 2026 exam are listed below.
- Prioritising these high-weightage chapters during preparation can significantly boost your score and improve your chances of securing admission to top engineering colleges in Kerala.
KEAM High Weightage Chapters – Physics
In the KEAM Physics section, Electrostatics, Current Electricity, and Modern Physics carry the highest weightage and can help you score over 45+ marks.
Conceptual topics like Rotational Motion and Ray Optics are slightly challenging but mastering them gives you a clear edge in the exam. Focus on high-weightage + moderate-difficulty chapters like Thermodynamics and Electromagnetic Induction to improve accuracy and speed.
| Chapter | Expected Questions |
|---|---|
| Electrostatics & Current Electricity | 5–7 |
| Modern Physics | 4–6 |
| Magnetism & Electromagnetic Induction | 3–5 |
| Ray & Wave Optics | 2–4 |
| Rotational Motion | 2–4 |
| Thermodynamics & Kinetic Theory | 3–5 |
| Work, Energy & Power | 2–3 |
| Laws of Motion | 2–3 |
KEAM High Weightage Chapters – Chemistry
- In KEAM Chemistry, Physical and Organic Chemistry dominate the paper.
- Chapters like Chemical Equilibrium, Electrochemistry, and GOC (General Organic Chemistry) are frequently asked and have a direct impact on your score.
| Chapter | Expected Questions |
|---|---|
| Chemical & Ionic Equilibrium | 4–5 |
| Organic Chemistry (GOC + Mechanisms) | 5–7 |
| Electrochemistry & Thermodynamics | 3–5 |
| Coordination Compounds | 2–4 |
| Chemical Bonding | 2–3 |
| Solutions & Colligative Properties | 2–3 |
| Atomic Structure & Periodicity | 2–3 |
KEAM High Weightage Chapters – Mathematics
- In Mathematics, Calculus, Algebra, and Coordinate Geometry are the most scoring areas.
- These topics contribute to almost 50-60% of the total marks and should be your primary focus during revision.
| Chapter | Expected Questions |
|---|---|
| Coordinate Geometry | 5–7 |
| Calculus (AOD + Definite Integrals) | 5–7 |
| Matrices & Determinants | 3–4 |
| Probability & Statistics | 3–5 |
| Vector & 3D Geometry | 3–4 |
| Complex Numbers | 2–3 |
| Binomial Theorem & Sequence Series | 2–3 |
| Permutations & Combinations | 2–3 |
Ques. What are the High Weightage Chapters in Physics and Chemistry in KEAM?
Ans. Based on previous years’ KEAM paper analysis, the high-weightage chapters in Physics and Chemistry include the following:
- KEAM Physics High Weightage Topics – Electrostatics & Current Electricity, Modern Physics, Magnetism & Electromagnetic Induction, Ray & Wave Optics, Rotational Motion, Thermodynamics & Kinetic Theory. Each topic generally carries around 3–7 questions.
- KEAM Chemistry High Weightage Topics – Chemical & Ionic Equilibrium, Organic Chemistry (GOC + Mechanisms), Electrochemistry & Thermodynamics, Coordination Compounds. Each topic typically has 3–6 questions.
Ques. What are the important chapters for KEAM 2026?
Ans. While preparing for KEAM 2026, candidates should prioritize important high-weightage chapters to maximize their score. The table below shows the most important topics based on previous years’ analysis:
| KEAM High Weightage Chapter | Expected Questions |
|---|---|
| Physics | |
| Electrostatics & Current Electricity | 5–7 |
| Modern Physics | 4–6 |
| Magnetism & Electromagnetic Induction | 3–5 |
| Thermodynamics & Kinetic Theory | 3–5 |
| Chemistry | |
| Chemical & Ionic Equilibrium | 4–5 |
| Organic Chemistry (GOC + Mechanisms) | 5–7 |
| Electrochemistry & Thermodynamics | 3–5 |
| Mathematics | |
| Coordinate Geometry | 5–7 |
| Calculus (AOD + Definite Integrals) | 5–7 |
| Probability & Statistics | 3–4 |
| Vector & 3D Geometry | 3–5 |
Ques. What are the most weightage chapters for KEAM Physics?
Ans. As per previous year weightage, Electrostatics, Current Electricity, and Modern Physics have the highest share, contributing around 12–15% of the paper.
Chapters like Thermodynamics, Optics, and Magnetism also carry significant weight (~8–12%) and can help improve overall score.
| Chapter / Unit | Approx. Weightage (%) | No. of Questions | Why It Matters |
|---|---|---|---|
| Electrostatics & Current Electricity | ~12–14% | 4–6 | High scoring and frequently asked |
| Modern Physics | ~10–12% | 3–5 | Concept-based and scoring |
| Heat & Thermodynamics | ~8–10% | 2–4 | Repeated every year |
| Magnetism & EMI | ~8–9% | 2–3 | Moderate difficulty, high scoring |
| Optics (Ray & Wave) | ~7–8% | 2–3 | NCERT-based and conceptual |
| Laws of Motion & Work-Energy | ~6–8% | 2–3 | Foundational and commonly tested |
Ques. What are the most weightage chapters for KEAM Maths?
Ans. For KEAM Mathematics, Calculus, Coordinate Geometry, and Algebra contribute nearly 35–40% of the paper.
Coordinate Geometry alone carries ~10% weightage, while Calculus topics such as Limits, Continuity, and Integrals make up ~6–10%. Focusing on these chapters can help candidates score 60+ marks.
| Chapter / Topic | % Weightage | No. of Questions |
|---|---|---|
| Coordinate Geometry | ~10% | ~5 |
| Limits, Continuity & Differentiability | ~7–9% | ~3 |
| Integral Calculus | ~6–9% | ~3 |
| Matrices & Determinants | ~5–8% | ~2–3 |
| 3D Geometry & Vector Algebra | ~4–7% | ~2 |
| Complex Numbers & Quadratics | ~4–6% | ~1–2 |
| Probability, Sequence, Binomial | ~4–6% each | ~1 each |
Ques. What is the 80-20 rule for KEAM preparation?
Ans. The 80-20 rule in KEAM means that 80% of your marks can come from just 20% of chapters if studied strategically.
Students should focus on high-weightage, frequently repeated topics across all subjects:
- Physics: Electrostatics, Current Electricity, Thermodynamics, Modern Physics
- Chemistry: GOC, Electrochemistry, Chemical Equilibrium, Coordination Compounds
- Mathematics: Calculus, Coordinate Geometry, Algebra
| Focus Area | Purpose (80% Result) | Action (20% Effort) |
|---|---|---|
| High-weight chapters | Maximize score from common questions | Revise key topics like Electrostatics, Calculus |
| Core concept mastery | Solve varied question types | Focus on understanding, not memorizing |
| PYQ & mock analysis | Spot high-frequency patterns | Solve past KEAM papers |
| Time-bound revision | Eliminate weak areas | Revise top error-prone chapters regularly |
KEAM 2025 Preparation Strategy
While preparing for KEAM 2025, students must follow a well-planned preparation strategy to secure a high rank in the exam. KEAM tests students’ conceptual understanding, analytical skills, and problem-solving speed, so a focused and chapter-wise approach is essential.
| Tip | Description |
|---|---|
| Prepare a Schedule | Create a realistic daily study plan and follow it consistently. Divide your time among Physics, Chemistry, and Mathematics based on strengths and weak areas. |
| Collect Study Material | Refer to standard books and reliable resources as per KEAM 2026 syllabus. Focus on concise, high-quality material rather than multiple reference books. |
| Revise Regularly | Revise completed topics using short notes and formula sheets to retain key concepts until the exam. |
| Mock Tests and PYQs | Attempt chapter-wise and subject-wise mock tests regularly. Solving previous year question papers helps understand trends, improve speed, and boost confidence. |
Is it easy to score 150+ in KEAM 2026?
- With focused preparation, strategic time management, and regular practice, scoring 150+ in KEAM 2026 is achievable.
- Concentrating on high-weightage chapters, practicing numericals daily, and improving speed and accuracy can significantly boost your chances.
| Week | Focus Area | Action Plan | Goal |
|---|---|---|---|
| Weeks 1-2 | Revise Core Concepts | Focus on high-weightage chapters: Calculus, Coordinate Geometry, Electrostatics, Organic Chemistry, Thermodynamics, Current Electricity. | Strengthen conceptual clarity and formula retention. |
| Weeks 3-4 | Problem-Solving & Practice | Solve 200–300 numericals per week across Physics, Chemistry, and Mathematics. Include previous year papers & chapter-wise tests. | Improve accuracy, speed, and question-solving confidence. |
| Week 5 | Subject-Wise Revision | Revise weak topics: Physics (Electrostatics, Mechanics), Chemistry (Organic + Inorganic), Mathematics (Calculus, Vectors). | Ensure complete understanding and confidence in all subjects. |
| Week 6 | Mock Tests & Time Management | Take full-length mock tests under timed conditions. Analyze mistakes & focus on time management. | Simulate exam conditions, boost speed and accuracy. |
| Weeks 7-8 | Final Revision & Focused Practice | Revise formulas, shortcuts, and high-yield questions. Focus on weak chapters and time-saving techniques. | Maximize marks with targeted revision and practice. |
FAQs for KEAM 2026
Ques. What is the best strategy to cover high-weightage chapters in KEAM 2026?
Ans. To maximize scores in KEAM 2026, candidates should focus on high-weightage chapters and practice regularly. Key points include:
| Strategy Points | Details |
|---|---|
| Conceptual Clarity | Understand concepts thoroughly before attempting problems. |
| Practice | Solve numerical problems and previous year questions regularly. |
| Revision | Revise formulas daily and prioritize chapters like Calculus, Coordinate Geometry, Electrostatics, and Organic Chemistry. |
Ques. How many questions are usually asked from high-weightage chapters in KEAM?
Ans. High-weightage chapters significantly influence KEAM scores. Approximate question distribution:
| Subject | High-Weightage Chapters | Expected Questions |
|---|---|---|
| Physics | Electrostatics & Current Electricity, Modern Physics, Magnetism & Electromagnetic Induction, Thermodynamics & Kinetic Theory | 3–7 per chapter |
| Chemistry | Chemical & Ionic Equilibrium, Organic Chemistry (GOC + Mechanisms), Electrochemistry & Thermodynamics, Coordination Compounds | 3–6 per chapter |
| Mathematics | Coordinate Geometry, Calculus, Probability & Statistics, Vector & 3D Geometry | 3–7 per chapter |
Ques. Can moderate or low-weightage chapters impact my KEAM score?
Ans. Even chapters with lower weightage can add valuable marks.
| Key Points | Details |
|---|---|
| Question Contribution | Moderate-weightage chapters contribute 1–3 questions each. |
| Marks Accumulation | Helps in securing easy marks that can boost total score. |
| Confidence Boost | Covering all chapters ensures better exam readiness. |
Ques. Which chapters should I revise in the last 20 days before KEAM 2026?
Ans. Focus on high-yield chapters and previous year questions for last-minute preparation.
| Subject | Chapters to Revise | Tips |
|---|---|---|
| Physics | Electrostatics, Current Electricity, Thermodynamics, Modern Physics | Revise formulas and shortcuts; solve past papers. |
| Chemistry | Organic Chemistry (GOC + Mechanisms), Chemical & Ionic Equilibrium, Electrochemistry | Focus on reactions, mechanisms, and important concepts. |
| Mathematics | Calculus, Coordinate Geometry, Probability & Statistics, Vector & 3D Geometry | Practice numerical problems and formulas regularly. |
Ques. How important is practicing previous year KEAM papers?
Ans. Previous year papers help understand patterns and improve speed.
| Importance | Details |
|---|---|
| Pattern Recognition | Identify frequently asked questions and high-yield topics. |
| Speed & Accuracy | Improves problem-solving speed under exam conditions. |
| Weak Area Identification | Helps focus on topics that need extra practice. |
*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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