To know chapter-wise weightage for the NEET 2026 exam is the most important step before starting preparation for the NEET UG 2026. Here is the chapter-wise weightage for NEET UG 2026. In this article, a list of important chapters for each subject for NEET 2026 is also provided. Check the NEET 2026 chapter-wise weightage and prepare a perfect strategy for exam preparation accordingly.
NEET exam is very tough to crack and there is intense competition in the exam. You can’t crack the NEET 2026 exam without a well-thought-out strategy and comprehensive study plan. Familiarizing yourself with the NEET 2026 exam syllabus is crucial for crafting an effective strategy. However, knowing just the syllabus isn't sufficient; understanding the chapter-wise weightage and identifying the key chapters for NEET 2026 are equally essential. Read this article to know the NEET 2026 chapter-wise weightage and the names of important chapters in Physics, Chemistry & Biology.
With the list of important chapters with you, you can prioritize your study efforts on these areas to maximize your scores in the NEET 2026 exam. Chapter-wise weightage for NEET 2026 provides which chapter holds greater significance and how many questions could be expected from each chapter in NEET 2026. The experts at BeWise Classes have meticulously compiled this list of important chapters and the chapter-wise weightage based on an analysis of previous years' NEET papers.
NEET 2026 Chapter Wise Weightage Overview:
Although NTA has not given any specific weightage to a particular chapter in the official syllabus of NEET 2026. So, you should thoroughly cover all topics given in the NEET 2026 updated syllabus by NTA.
Drawing from insights gained from previous years' NEET papers, we have compiled the chapter-wise weightage for the NEET 2026 exam. First, let's examine the distribution of marks between Class 11 and Class 12 syllabi in NEET 2026, based on this analysis.
Subject | Class 11 | Class 12 | Total | |||
Number of Questions | Total Marks | Number of Questions | Total Marks | Number of Questions | Total Marks | |
Physics | 20 | 80 | 25 | 100 | 50 | 180 |
Chemistry | 21 | 84 | 24 | 96 | 50 | 180 |
Botany | 22 | 88 | 23 | 92 | 50 | 180 |
Zoology | 22 | 88 | 23 | 92 | 50 | 180 |
Total | 85 | 340 | 95 | 380 | 180 | 720 |
Note: There are total 180 questions provided in the NEET UG exam, students have to attempt all 180 questions and can score maximum 720 marks. Each question carries 4 marks for the correct answer and -1 for the incorrect answer.
NEET Syllabus 2026 Chapter Wise Weightage:
NTA has made significant changes to the NEET 2026 syllabus. Some of the chapters have been deleted and some new topics and chapters introduced in the NEET 2026 syllabus. So, the medical students need to know the chapter-wise weightage based on the NEET 2026 updated syllabus. It will help them to allocate study time effectively during the NEET exam preparation. Here is the subject-wise weightage for each chapter for the NEET 2026 exam.
Biology Chapter-wise Weightage for NEET 2026 Exam:
Biology stands as the cornerstone of the NEET 2026 exam, commanding the largest share of questions and maximum weightage among all subjects. With 100 questions covering topics from both botany and zoology, mastering biology is indispensable for aspirants aiming to score above 650 marks in NEET exam. The subject encompasses diverse topics ranging from molecular biology and genetics to human physiology and ecology, requiring comprehensive understanding and meticulous preparation to excel in the competitive examination. Knowing NEET Biology chapter wise weightage would help you in making a perfect strategy for NEET preparation.
Botany Chapter Wise Weightage for NEET 2026:
Botany is an important section in the NEET 2026 exam, 48-52 questions are expected from the Botany syllabus (Class 11 & 12) in the NEET 2026 exam. Below is the expected chapter-wise weightage for NEET 2026 Botany, including topics from both Class 11th and 12th syllabi.
Botany Chapter Wise Weightage for NEET 2026 | |||
Class 11 Botany Chapter-wise Weightage | |||
S. No | Chapter Name | Number of Questions | % Weightage |
1 | The Living World | 1 | 2 |
2 | Biological Classification | 2 | 4 |
3 | Plant Kingdom | 3 | 6 |
4 | Morphology of Flowering Plants | 2 | 6 |
5 | Anatomy of Flowering Plants | 2 | 4 |
6 | Cell: The Unit of Life | 2 | 6 |
7 | Cell Cycle and Cell Division | 3 | 6 |
8 | Biomolecules | 2 | 4 |
9 | Photosynthesis in Higher Plants | 2 | 4 |
10 | Respiration in Plants | 1 | 2 |
11 | Plants Growth and Development | 2 | 4 |
Class 12 Botany Chapter-wise Weightage | |||
1 | Sexual Reproduction in Flowering Plants | 3 | 8 |
2 | Principles of Inheritance and Variation | 5 | 10 |
3 | Molecular Basis of Inheritance | 6 | 12 |
4 | Microbes in Human Welfare | 4 | 8 |
5 | Biotechnology: Principles and Processes | 3 | 6 |
6 | Biotechnology: and its Applications | 2 | 4 |
Read the complete Chemistry syllabus in detail here.
Zoology Chapter Wise Weightage for NEET 2026:
Zoology covers a wide range of topics such as animal diversity, human anatomy, physiology, and genetics, all crucial for understanding biological principles and medical sciences. With a considerable number of questions (44-48) dedicated to zoology in NEET 2026, aspiring medical students must thoroughly prepare this subject to secure a competitive edge. Here is the Zoology chapter-wise weightage for the NEET 2026 exam.
Zoology Chapter Wise Weightage for NEET 2026 | |||
Class 11 Zoology Chapter-wise Weightage | |||
S. No | Chapter Name | Number of Questions | % Weightage |
1 | Animal Kingdom | 4 | 10 |
2 | Structural Organisation in Animals | 3 | 8 |
3 | Breathing and Exchange of Gases | 2 | 4 |
4 | Body Fluids and Circulation | 3 | 6 |
5 | Excretory Products and Their Elimination | 3 | 6 |
6 | Locomotion and Movement | 2 | 4 |
7 | Neural Control and Coordination | 2 | 4 |
8 | Chemical Coordination and Integration | 3 | 6 |
Class 12 Botany Chapter-wise Weightage | |||
1 | Human Reproduction | 4 | 10 |
2 | Reproductive Health | 4 | 8 |
3 | Evolution | 3 | 6 |
4 | Human Health and Disease | 3 | 8 |
5 | Organisms and Populations | 4 | 8 |
6 | Ecosystem | 2 | 6 |
7 | Biodiversity and Conservation | 3 | 6 |
Physics Chapter-wise Weightage for NEET 2026 Exam:
Physics is a crucial subject for the medical students. If you aim to secure a rank in the Top 100 students in NEET 2026 exam, you must ensure that the Physics syllabus is covered thoroughly. Physics is generally considered the toughest subject among all the subjects. Therefore, it is essential to know the Physics chapter-wise weightage for the NEET 2026 exam so that students can put effort & time into the high-scoring topics & chapters and can achieve maximum score in the Physics section in the NEET 2026 exam.
Physics Chapter Wise Weightage for NEET 2026 | |||
Class 11 Physics Chapter-wise Weightage | |||
S. No | Chapter Name | Number of Questions | % Weightage |
1 | Physical World & Measurements | 1 | 4 |
2 | Kinematics | 1 | 2 |
3 | Newton’s Law of Motion | 1 | 2 |
4 | Work, Energy & Power | 2 | 4 |
5 | System of Particles and Rotational Motion | 3 | 6 |
6 | Gravitation | 2 | 4 |
7 | Mechanical Properties of Solid & Fluid | 1 + 2 | 6 |
8 | Thermodynamics & Thermal Properties of Matter | 3 | 6 |
9 | Kinetic Theory of Gases | 1 | 2 |
10 | Oscillation & Wave | 2 + 2 | 8 |
Class 12 Physics Chapter-wise Weightage | |||
1 | Electrostatics & Electric Charges and Fields, Potential, Capacitance | 4 | 10 |
2 | Current Electricity | 4 | 10 |
3 | Moving Charges and Magnetism | 2 | 4 |
4 | Electromagnetic Induction & Alternating Current | 3 | 8 |
5 | Electromagnetic Waves | 2 | 4 |
6 | Optics | 3 | 8 |
7 | Dual Nature of Matters | 2 | 4 |
8 | Atoms & Nuclei | 2 | 4 |
9 | Electronic Devices | 1 | 2 |
10 | Experimental Skills | 1 | 2 |
Chemistry Chapter-wise Weightage for NEET 2026 Exam:
Chemistry plays a pivotal role in the NEET exam, divided into three sections: Physical Chemistry, Inorganic Chemistry, and Organic Chemistry. Each section holds equal significance in the exam, requiring a comprehensive understanding and strategic approach for success in NEET. To crack NEET, aspirants must prioritize mastering each section and chapter, knowing chapter-wise weightage to allocate study time effectively. This approach ensures a balanced NEET preparation, enabling students to tackle questions with confidence and precision in the competitive NEET environment.
Chemistry Chapter Wise Weightage for NEET 2026 | |||
Class 11 Chemistry Chapter-wise Weightage | |||
S. No | Chapter Name | Number of Questions | % Weightage |
1 | Some Basic Concepts of Chemistry | 2 | 4% |
2 | Atomic Structure | 2 | 4% |
3 | Periodic Table | 2 | 4% |
4 | Chemical Bonding and Molecular Structure | 4 | 8% |
5 | Chemical Thermodynamics | 2 | 4% |
6 | Equilibrium | 3 | 6% |
7 | Redox Reactions | 1 | 2% |
8 | Some Basic Principles of Organic Chemistry | 4 | 10% |
9 | Hydrocarbons | 2 | 4% |
Class 12 Chemistry Chapter-wise Weightage | |||
1 | Solutions | 2 | 4% |
2 | Electrochemistry | 2 | 4% |
3 | Chemical Kinetics | 3 | 6% |
4 | P-Block Elements | 1 | 4% |
5 | D and F Block Elements | 2 | 4% |
6 | Co-ordination Compounds | 2 | 6% |
7 | Halogen Derivatives | 2 | 4% |
8 | Alcohols, Phenols & Ethers | 2 | 4% |
9 | Carbonyl Compounds & carboxylic Acids | 2 | 6% |
10 | Amines | 2 | 4% |
11 | Biomolecules | 1 | 2% |
12 | Principles Related to Practical Chemistry | 3 | 8% |
List of Important Chapters for the NEET 2026 Exam:
Now, we have covered the chapter-wise weightage for each subject in NEET 2026 exam. It is very essential to make a list of important chapters in each subject for NEET 2026 as well.
Questions are asked from each & every topic included in the NEET 2026 syllabus. So, students are advised to cover each topic thoroughly for NEET exam. To aid in strategic planning, we're presenting a list of essential chapters. Prioritizing these chapters will enable students to allocate sufficient time and focus on these critical topics during their preparation.
List of Important Chapters in Biology for NEET 2026:
The NEET biology syllabus encompasses topics from both Botany and Zoology, covering fundamental concepts in ecology, genetics, physiology, and more. Understanding biology is crucial for NEET as it forms a significant portion of the exam, assessing students' knowledge of living organisms and their functions. Mastery in biology not only aids in scoring well but also lays the foundation for a deeper understanding of medical and life sciences. There are 10 units covering 32 chapters from Botany & zoology syllabus for NEET 2026.
This list covers essential chapters across botany and zoology that are frequently emphasized in the NEET exam. Aspirants should prioritize these topics while preparing for NEET 2026 to enhance their chances of scoring well in the biology section.
A. Botany Important Chapters for NEET 2026:
B. Zoology Important Chapters for NEET 2026:
List of Important Chapters in Physics for NEET 2026:
The NEET physics syllabus covers mechanics, electricity, optics, electrostatics and modern physics, focusing on understanding physical principles and their applications in medical contexts. Physics is vital in NEET exam as it helps explain biological phenomena quantitatively, such as nerve impulses or cardiovascular dynamics, ensuring a comprehensive understanding of medical science through fundamental physical laws and principles.
There are 20 chapters in the Physics syllabus for NEET 2026. Here is the list of important chapters in physics for the NEET 2026 exam.
List of Important Chapters in Chemistry for NEET 2026:
The NEET chemistry syllabus includes three sections namely physical, organic, and inorganic chemistry, including topics like mole concept, chemical bonding, thermodynamics, chemical kinetics and biomolecules. Chemistry is essential in NEET as it complements biology by explaining molecular processes and reactions crucial to understanding biological systems, making it integral to medical and healthcare education.
There are 21 chapters in the Chemistry syllabus for NEET 2026. Take a look at the list of important chapters & topics in chemistry for the NEET 2026 exam.
In summary, the NEET 2026 syllabus has changed quite a bit, affecting which topics are more important for the exam. Biology is especially crucial, covering a wide range of subjects like genetics, ecology, and human physiology. By focusing on chapters that carry more weight in the exam, students can better prepare and aim for high scores. This approach not only boosts exam performance but also builds a strong foundation for future studies in medicine. As students get ready for NEET 2026, prioritizing these key chapters will help them excel in the competitive medical entrance exam.
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