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NEET 2026 chapter-wise weightage with important topics is one of the most searched preparation resources among medical aspirants. Since NEET UG is a highly competitive exam with a vast syllabus, studying all chapters with equal priority is neither practical nor effective. Analysing chapter-wise weightage based on NEET exam previous year trends helps students identify high-scoring chapters, frequently asked topics, and areas that need repeated revision. This approach allows NEET aspirants to focus on what matters most in the exam.
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Understanding the subject-wise and chapter-wise weightage for the NEET exam helps in smart planning for Physics, Chemistry, and Biology. By aligning preparation with important topics and NCERT-based trends, students can optimise their study time, improve accuracy, and boost overall scores. This article provides a detailed breakdown of NEET 2026 chapter-wise weightage along with important topics, helping aspirants build a focused, result-oriented study strategy.
Understanding NEET 2026 chapter-wise weightage helps aspirants plan their preparation in a smart and result-oriented way instead of studying all chapters with equal effort.
Identifies high-scoring and frequently asked chapters in NEET
Helps in prioritising important topics from Physics, Chemistry, and Biology
Saves time by reducing focus on low-weightage chapters during initial preparation
Improves revision efficiency, especially in the last months before the exam
Supports better time management and subject-wise balance
Increases accuracy by focusing on NCERT-based and repeated concepts
Helps aspirants build a target-oriented study plan for NEET 2026
Using NEET chapter-wise weightage effectively helps students to maximise their score with focused preparation and systematic revision.
Physics is often considered the most challenging section of NEET, and understanding the chapter-wise weightage for NEET 2026 Physics helps aspirants focus on high-scoring and frequently asked chapters. Analysing previous year trends shows that certain chapters contribute more questions every year, making them essential for scoring well.
The table below presents the NEET Physics chapter-wise weightage along with the most important topics, helping students prioritise revision and practice numericals from high-weightage topics.
Chapter Name | Total Weightage (%) (based on last 5 years) | Important Topics to Focus |
7.95% | Ohm’s law, resistivity, drift velocity, Kirchhoff’s laws, Wheatstone bridge, meter bridge | |
6.28% | Electric potential, capacitors, energy stored in capacitor, dielectrics, series–parallel combination | |
5.86% | Reflection and refraction, mirror and lens formula, magnification, optical instruments | |
5.86% | Newton’s law, gravitational potential, escape velocity, satellites, Kepler’s laws | |
Semiconductor Electronics: materials, devices and simple circuits | 5.86% | Diodes, Zener diode, transistor, logic gates, PN junction |
5.44% | Lorentz force, motion in magnetic field, Biot–Savart law, Ampere’s law | |
5.44% | Simple harmonic motion, time period, energy in SHM, spring–mass system | |
Alternating Current | 5.02% | AC circuits, RMS value, impedance, resonance, power factor |
5.02% | Dimensional analysis, significant figures, error analysis | |
Electric Charges and Fields | 5.02% | Coulomb’s law, electric field, flux, Gauss’s law |
3.77% | Work–energy theorem, potential energy, power, collisions | |
3.77% | EM spectrum, displacement current, properties of EM waves | |
3.35% | Laws of thermodynamics, heat engines, Carnot cycle | |
3.35% | Kinematics, equations of motion, graphs | |
3.35% | Newton’s laws, friction, free body diagrams | |
Nuclei | 3.35% | Radioactivity, nuclear reactions, mass defect, binding energy |
2.93% | Centre of mass, torque, angular momentum, moment of inertia | |
2.93% | Faraday’s laws, Lenz’s law, induced emf | |
2.51% | Photoelectric effect, de Broglie wavelength | |
Mechanical Properties of Fluids | 2.51% | Pascal’s law, Bernoulli’s principle, viscosity |
Wave Optics | 2.51% | Interference, diffraction, Young’s double slit experiment |
Magnetism and Matter | 2.09% | Magnetic properties, earth’s magnetism |
Atoms | 2.09% | Bohr model, atomic spectra |
1.67% | Ideal gas equation, RMS speed, degrees of freedom | |
1.67% | Vector addition, projectile motion | |
Mechanical Properties of Solids | 1.26% | Stress–strain, Young’s modulus |
0.84% | Wave equation, sound waves | |
0.84% | Calorimetry, thermal expansion |
Chemistry is one of the most scoring sections in NEET when prepared strategically, as many questions are directly based on NCERT concepts, reactions, and formulas. Understanding the chapter-wise weightage for NEET 2026 Chemistry helps aspirants identify high-return chapters from Physical, Organic, and Inorganic Chemistry.
The table below presents the NEET Chemistry chapter-wise weightage along with high-yield topics, enabling students to prioritise revision, strengthen weak areas, and maximise their score in NEET 2026.
Chapter Name | Total Weightage (%) (based on last 5 year data) | Important Topics to Focus |
3.91% | Mole concept, stoichiometry, limiting reagent, concentration terms | |
5.12% | Bohr model, quantum numbers, electronic configuration, spectra | |
5.57% | Periodic trends, atomic size, ionisation energy, electron affinity | |
6.12% | VSEPR theory, hybridisation, molecular orbital theory, hydrogen bonding | |
States of Matter | 3.34% | - |
5.15% | Laws of thermodynamics, enthalpy changes, Hess’s law, Gibbs free energy | |
2.97% | Chemical equilibrium, ionic equilibrium, buffer solutions, pH | |
2.82% | Oxidation number, balancing redox equations, redox titrations | |
0.84% | - | |
The s-Block Element | 1.25% | - |
3.58% | Group 13–17 properties, oxides, halogens | |
3.43% | Electronic configuration, oxidation states, magnetic properties | |
6.94% | Werner theory, IUPAC naming, isomerism, CFT | |
Solid State | 2.34% | - |
6.33% | Colligative properties, Raoult’s law, abnormal molar mass | |
2.32% | Electrochemical cells, Nernst equation, conductance | |
4.73% | Rate law, order of reaction, Arrhenius equation | |
Surface Chemistry | 0.87% | - |
5.44% | Reaction mechanisms, acidity–basicity, purification methods | |
6.63% | Alkanes, alkenes, alkynes, aromatic compounds, reactions | |
4.28% | SN1 & SN2 reactions, elimination reactions | |
4.28% | Preparation, reactions, acidic nature of phenols | |
4.70% | Nucleophilic addition, oxidation–reduction, name reactions | |
3.66% | Basic strength, diazotisation, Hoffmann bromamide reaction | |
2.60% | Carbohydrates, proteins, enzymes, vitamins | |
Polymers | 1.25% | - |
Environmental Chemistry | 0.87% | - |
General Principles and Processes of Isolation of Elements | 1.28% | - |
The data is from past five years and chapters States of Matter, Hydrogen, The s-Block Element, Solid State, Surface Chemistry, Polymers, Environmental Chemistry, General Principles and Processes of Isolation of Elements are not in the NEET syllabus now.
Biology carries the highest weightage in NEET, contributing 360 marks out of 720, making it the most scoring subject for NEET 2026 aspirants. Analysing the chapter-wise weightage for NEET Biology helps students identify frequently asked chapters and focus on NCERT-based, high-yield topics.
The table below presents the NEET Biology chapter-wise weightage along with important topics, based on previous year trends, to support smart revision and effective exam preparation.
Chapter Name | Total Weightage (%) | Important Topics to Focus |
1.54% | Five-kingdom system, viruses, viroids, lichens | |
2.86% | Algae, bryophytes, pteridophytes, gymnosperms, angiosperms | |
3.52% | Root, stem, leaf modifications, inflorescence, flower, fruit | |
3.30% | Tissue systems, secondary growth, dicot vs monocot anatomy | |
3.30% | Cell organelles, membrane structure, cell theory | |
4.84% | Mitosis, meiosis, Prophase-I stages | |
4.40% | Proteins, carbohydrates, lipids, enzymes | |
5.49% | Non-chordates, chordates, diagnostic features | |
4.18% | Animal tissues, Morphology, anatomy and functions of different systems of an insect (Frog) | |
1.10% | Blood components, cardiac cycle, ECG | |
1.10% | Nephron structure, urine formation | |
2.64% | Light reaction, Calvin cycle, photorespiration | |
1.32% | Glycolysis, Krebs cycle, ETS | |
1.76% | Plant hormones, photoperiodism, vernalisation | |
2.86% | Endocrine glands, hormones, hormonal disorders | |
Transport in Plants | 1.10% | - |
Digestion and Absorption | 1.54% | - |
Mineral Nutrition | 0.44% | - |
4.84% | Microsporogenesis, megasporogenesis, double fertilisation | |
4.62% | Gametogenesis, menstrual cycle, fertilisation | |
2.20% | Contraceptive methods, STDs, infertility | |
4.84% | Mendelian crosses, linkage, gene interaction | |
8.79% | DNA replication, transcription, translation, genetic code | |
2.64% | Evidences of evolution, Hardy–Weinberg principle | |
5.06% | Immunity, AIDS, cancer, drugs and alcoholism | |
2.20% | Antibiotics, sewage treatment, biogas | |
6.60% | rDNA technology, vectors, PCR, bioreactors | |
3.08% | GM crops, insulin production, gene therapy | |
3.30% | Population growth, interactions, adaptations | |
3.30% | Energy flow, nutrient cycles, ecological pyramids | |
Strategies for Enhancement in Food Production | 1.10% | - |
Reproduction in Organisms | 0.22% | - |
The data is from the last five years, and the chapters on plant transport, food production improvement strategies, digestion and absorption, reproduction in organisms, and mineral nutrition are no longer part of the syllabus.
Using NEET 2026 chapter-wise weightage correctly helps aspirants focus on high-scoring areas and avoid wasting time on low-return chapters.
Start preparation with NEET 2026 high-weightage chapters from Physics, Chemistry, and Biology
Give more revision cycles (3-4 times) to chapters that appear frequently in NEET
Use NEET previous year questions to understand how important topics are asked
Allocate study time based on weightage, difficulty level, and personal strengths
Practise NEET 2026 MCQs and numericals daily from high-impact chapters
Keep low-weightage chapters for final revision, not initial preparation
Revise NCERT diagrams, tables, and definitions for Biology and Inorganic Chemistry
Use mock tests to evaluate chapter-wise performance and adjust your study plan
Following a weightage-based strategy allows aspirants to study efficiently, improve accuracy, and maximise their NEET 2026 score.
Frequently Asked Questions (FAQs)
Biology has the highest weightage in NEET 2026, contributing 360 marks out of 720. Due to its NCERT-based questions and repeated topics, Biology is considered the most scoring subject for NEET aspirants.
While high-weightage chapters should be prioritised, low-weightage chapters should not be ignored completely. Once important chapters are well prepared, low-weightage topics can be revised to avoid losing easy marks.
High-weightage chapters should be revised at least 3-4 times before the NEET exam. Regular revision, along with PYQ practice and mock tests, helps improve accuracy and long-term retention.
On Question asked by student community
Tamil Nadu NRI quota seats for MS Ophthalmology: In Tamil Nadu, NRI seats for MS Ophthalmology are offered by self-financing colleges only. There are 2 NRI seats for MS Ophthalmology specilaity avaibale under Management Quota in Dhanalakshmi Srinivasan Medical College and Hospital (DSMC), Perambalur.
Pondicherry NRI quota seats for MS
Yes, MCC can reduce the NEET PG cutoff if many seats remain vacant during counselling. The decision depends on seat availability in each round. Cutoff reduction does not happen every year. Candidates should keep checking the official MCC website for updates.
Hello,
Here is your NEET PG Merit List 2025. I am providing you the link. Kindly open and check it out.
https://medicine.careers360.com/articles/neet-pg-merit-list
OR, You can check the merit list through the following steps:
Hello there,
Here is a link for NEET PG 2025 merit-list. Tap on the link mentioned below to open it:
https://medicine.careers360.com/articles/neet-pg-merit-list
Thankyou.
Hi dear candidate,
For BJ Medical College in Ahmedabad, the cut off in 2024 for open category ranked around 1500 to 1600 for general surgery, 1200 to 1300 for orthopaedics and higher for ENT.
Know complete details at:
BJMC Ahmedabad Cutoff 2026: Check Previous Year’s Closing Cut Off Score/Trends
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