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KCET Syllabus 2026: Chapter-Wise Weightage, Deleted Topics & PDF

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Updated on June 16, 2026

KCET Syllabus 2026, expected soon from the Karnataka Examinations Authority (KEA), outlines the definitive list of topics from Physics, Chemistry, Mathematics, and Biology crucial for the upcoming entrance examination. This comprehensive curriculum, primarily based on the 1st and 2nd PUC Karnataka Board curriculum, details the specific chapters and concepts students must master for a strong score. Understanding this official syllabus is paramount for strategic preparation.

Table of Contents

KCET 2026 Syllabus Chapter-Wise Weightage and Important Topics

The KCET Syllabus 2026 is primarily based on the 1st and 2nd PUC Karnataka Board curriculum. While each subject carries equal weightage, second-year PUC chapters generally contribute slightly more questions than first-year topics. Understanding the chapter-wise weightage is crucial for effective preparation.

Chapter Expected Weightage (%)
Current Electricity 7–8%
Electrostatics 6–7%
Ray and Wave Optics 6–7%
Laws of Motion 5–6%
Thermodynamics 5%
Oscillations and Waves 5%
Semiconductor Electronics 4–5%
Magnetic Effects of Current 4–5%
Alternating Current 3–4%

KCET 2026 Exam Pattern Overview: Syllabus Distribution & Marking Scheme

The KCET 2026 exam pattern features multiple-choice questions, with the KCET Syllabus 2026 primarily based on 1st and 2nd PUC textbooks. The syllabus distribution ensures half of the questions originate from 1st year topics and the other half from 2nd year topics. This section details the overall exam structure and marking scheme.

KCET Exam Pattern Overview Details
Number of questions 180 (60 in each session)
Total Marks 180
Exam Mode Pen and paper based
Type of questions Multiple choice questions
Duration of Exam 80 minutes per session
Subjects Biology, Chemistry, Mathematics, Physics
Language English or Kannada
Marking Scheme 1 mark for correct answer
Negative Marking No negative marking
Frequency of Exam Once a year

The KCET 2026 exam is conducted annually in a pen-and-paper format, comprising 180 multiple-choice questions, with each correct answer awarded one mark and no negative marking. Candidates are allotted 80 minutes per session for each subject paper.

KCET Syllabus 2026: Key Changes and Deleted Topics from Previous Year

The Karnataka Examination Authority is expected to streamline the KCET Syllabus 2026 by removing several topics to ease student workload and enhance focus on core concepts. While detailed PDFs for 2025 are available, the KEA will soon release the official topic-wise KCET Syllabus 2026 on cetonline.karnataka.gov.in, outlining all key changes.

Yearly Syllabus Deleted Chapters with Topics
1st PUC - Physical World: Physics: Scope and excitement, Physics, Technology and Society
1st PUC - Units & Measurements: Measurement details (length, mass, time), Detailed error analysis
1st PUC - Motion in a Straight Line: Frame of reference position-time graph, Average speed and velocity (some sub-sections)
1st PUC - Laws of Motion: Extended derivations and some exercise questions (Mapped out from rationalised syllabus trends)
1st PUC - Rotational Motion: Statements and applications of the parallel & perpendicular axis theorems
1st PUC - Gravitation: Kepler’s laws and acceleration due to gravity
1st PUC - Mechanical Properties of Solids: Elastic behaviour details (Shear modulus, Poisson’s ratio, Elastic energy)
1st PUC - Thermal Properties & Thermodynamics: Heat transfer mechanisms (conduction, convection, and radiation), Heat engines and refrigerators
1st PUC - Waves: Doppler Effect
2nd PUC - Electric Charges & Fields: Activity with paper strips, Conductors & Insulators, Charging by Induction (some parts)
2nd PUC - Electrostatic Potential & Capacitance: Derivation of energy stored in a capacitor (Core idea remains, but derivations are removed)
2nd PUC - Current Electricity: Resistivity tables and carbon resistors, Colour code, Meter Bridge, Potentiometer practicals (Hands-on details and examples removed)
2nd PUC - Moving Charges & Magnetism: Velocity selector, Cyclotron, Toroid analysis, Magnetic dipole moment of electron (Advanced applications excluded)
2nd PUC - Optics: Advanced refraction cases (sunrise/sunset), Natural phenomena due to sunlight (rainbow, scattering) (Selective topics removed from Ray Optics)
2nd PUC - Wave Optics: Doppler Effect for waves, Full derivations of interference and diffraction formulae, Resolving power details, polarization by scattering (Focus remains on basic principles only; advanced derivations omitted)
2nd PUC - Dual Nature, Atoms, Nuclei: Many exercises and detailed experimental parts (e.g., Davisson–Germer, decay laws) (Qualitative treatment only where needed)
2nd PUC - Semiconductor Electronics: Special-purpose p-n junction diodes, Digital electronics and logic gates (Basic PN junction and device characteristics remain relevant)

This table provides a comprehensive overview of the specific chapters and topics removed from the Physics syllabus for both 1st and 2nd PUC, highlighting the exclusion of advanced derivations, detailed analyses, and certain practical aspects.

Yearly Syllabus Deleted Chapters with Topics
1st PUC - Some Basic Concepts of Chemistry: Historical background in detail, Dalton’s atomic theory (descriptive portions)
1st PUC - Structure of Atom: Detailed derivation of wave equations, Advanced numerical problems
1st PUC - Classification of Elements and Periodicity: Historical development of periodic table
1st PUC - Chemical Bonding and Molecular Structure: Mathematical treatment of bond parameters, Detailed MO theory
1st PUC - States of Matter: Gases and Liquids: Surface tension derivations, Vapour pressure numericals
1st PUC - Thermodynamics: Advanced numerical problems, Mathematical proofs
1st PUC - Equilibrium: Ionic equilibrium (numerical-heavy parts)
1st PUC - Redox Reactions: Redox reactions using complex methods
1st PUC - Hydrogen: Industrial preparation methods in detail
1st PUC - s-Block Elements: Detailed extraction processes
1st PUC - Some p-Block Elements: Advanced reactions and mechanisms
1st PUC - Organic Chemistry – Basic Principles & Techniques: Detailed purification techniques
1st PUC - Hydrocarbons: Complex reaction mechanisms
1st PUC - Environmental Chemistry: Entire chapter weightage reduced, No numerical or reaction-based questions
2nd PUC - Solutions: Advanced numerical derivations
2nd PUC - Electrochemistry: Lengthy derivations
2nd PUC - Chemical Kinetics: Mathematical proofs
2nd PUC - d- and f-Block Elements: Detailed extraction processe

This table details the specific topics and chapters removed from the Chemistry syllabus for both 1st and 2nd PUC, indicating a reduction in historical details, advanced derivations, and complex numerical problems.

Beyond Physics and Chemistry, other subjects also feature some specific topic removals to streamline the curriculum:

  • Removed Mathematics Topics: Binomial theorem expansions, Detailed conic sections
  • Removed Biology Topics: Museum and herbarium techniques, Plant flowering mechanisms

How to Prepare for KCET 2026 Using the Official Syllabus

Effective preparation for KCET 2026 hinges on understanding the official KCET syllabus 2026, which covers 1st and 2nd PUC topics in Physics, Chemistry, Mathematics, and Biology. Referring to the official syllabus is crucial for students to focus on important topics, manage time, and improve overall performance.

  • Syllabus Basis: KCET 2026 syllabus covers 1st and 2nd PUC Physics, Chemistry, Math, Biology topics.
  • Official Syllabus: Refer for effective preparation and to understand KCET syllabus 2026 weightage.
  • Overall Strategy: Requires understanding concepts, regular practice, and effective time management.
  • Negative Marking: KCET exam has no negative marking, encouraging students to attempt all questions.
  • Step 1: Exam Pattern: Familiarize yourself with question types and the marking scheme.
  • Step 2: Prioritize Topics: Identify high-weightage chapters using KCET syllabus 2026 weightage data.
Preparation Aspect Description
Regular Practice Solve previous year question papers and sample papers consistently.
Take Mock Tests Take mock tests to improve speed and accuracy.
Revision Revise all concepts regularly, focusing on weak areas.
Additional Resource Consider a focused crash course to cover the entire syllabus quickly and effectively, revise key concepts, practice high-weightage questions, and improve speed and accuracy.

Frequently Asked Questions

What is KCET Syllabus 2026?

The KCET Syllabus 2026 is prescribed by the Department of Pre-University Education of Karnataka State, covering topics from the first and second PUC syllabi, aligning with NCERT books.

What are the eligibility requirements for KCET 2026?

KCET 2026 eligibility varies by course. For most, candidates must have passed 12th grade with Physics, Mathematics, and English.

How do I apply for KCET 2026?

Candidates apply for the KCET 2026 exam, which covers the syllabus, by completing the application form. The application process and tentative registration dates will be detailed.

What is the application timeline for KCET 2026?

The application deadline for KCET 2026 is (Expected) February 27, 2026. The exam is scheduled for (Expected) April 23 and 24, 2026.

What is the expected cutoff for KCET 2026?

The KCET 2026 cutoff is expected soon after results on (Expected) June 6, 2026. The Karnataka Examinations Authority (KEA) will release it on cetonline.karnataka.gov.in.

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