NEET 2025 Important Chapters: All NEET Aspirants have this one question in mind, “What are the important chapters of NEET?” and “What is its weightage?”. The Knowledge of NEET, Chapter-Wise Marks distribution, helps in the preparation of the exam. In this article, we have provided details about the Important Chapters and Weightage. Candidates can prepare their time-table by referring to the NEET 2025 Important Chapters. You should devote more time to the chapters that carry more marks. Furthermore, for the NEET 2025 important chapter details, and preparation tips, read further.
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NEET 2025 Important Chapters
The NEET Exam 2025 syllabus is the same as that of class 11th and 12th. In addition, the subjects to be covered are Physics, Chemistry, and Biology. Through NEET, admission is granted to 1,63,150 MBBS/ BDS/ AYUSH/ BVSc & AH seats. It is further a single medical examination for admission to UG Medical Colleges. Hence, candidates need to prepare really well to clear this national level exam. Furthermore, go through the NEET important chapters to get a great score in NEET-UG 2025.
Physics Important Topics and Weightage Marks
The Mechanical Properties of Fluids and Solids are one of the important chapters. The NEET Physics comprises 30 Chapters/ Topics out of which we have provided the most important chapters in NEET Perspective. Visit the Official Website of NTA NEET- www.ntaneet.nic.in. The complete list of NEET Physics Important Chapters is provided below.
Total NEET 2025 Important Chapters
The List of the Physics (Class XI and XII) is as follows-
| Physics Important Chapters | |
| Units and Measurement | Thermal Properties of Matter |
| Mathematical Tools | Thermodynamics |
| Motion in Straight Line | Kinetic Theory of Gases |
| Motion in a Plane | Oscillations and Waves |
| Laws of Motion | Electric Charges and Fields |
| Work, Energy, and Power | Electrostatic Potential and Capacitance |
| Systems of Particle and Rotational Motion | Current Electricity |
| Gravitation | Moving Charges and Magnetism |
| Mechanical Properties of Solids | Electromagnetic Induction |
| Alternating Current | Electromagnetic Waves |
| Mechanical Properties of Fluids | Ray Optics and Optical Instruments |
| Wave Optics | Dual Nature of Radiation and Matter |
| Atoms | Nuclei |
| Semiconductor Electronics | Communication Systems |
Physics Important Chapters for NEET 2025
| Topics/Chapters | Weightage |
| Physical World and Measurement- Chapters – Physical World and Units and Measurements | 2% |
| Kinematics Chapters- Motion in Straight Line and Motion in a Plane | 3% |
| Laws of Motion | 4% |
| Work, Energy, and Power | 4% |
| The motion of System of Particles, and Rigid Body and System of Particles and Rotational Motion | 5% |
| Gravitation | 2% |
| Properties of Bulk Matter Mechanical Properties of Solids Mechanical Properties of Fluids Thermal Properties of Matter | 3% |
| Thermodynamics | 12% |
| The behavior of Perfect Gas and Kinetic Theory | 3% |
| Kinetic Theory | |
| Oscillation and Waves | 3% |
Chapter-XII Physics Syllabus
| Topics/Chapters | Weightage |
| Electrostatics Chapter-1 Electric Charges and Fields Chapter-2 Electrostatic Potential and Capacitance | 9% |
| Current Electricity | 8% |
| Magnetic Effect of Current and Magnetism Chapter- Moving Charges and Magnetism Chapter- Magnetism, and Matter | 5% |
| Electromagnetic Induction and Alternating Current | 8% |
| Ray Optics and Optical Instruments Wave Optics | 10% |
| Dual Nature of Matter and Radiation | 6% |
| Atoms and Nuclei | 3% |
| Electronic Devices | 9% |
| Semi-conductor Devices | |
| Total | 100% |
NEET Chemistry Chapters and Weightage Marks
The Chemistry Important Topics and Weightage is mentioned in the table below. Moreover, NEET Aspirant should devote more time to the chapter whose weightage is high.
Chemistry Class XI Syllabus
| Topics/ Chapters | Weightage |
| Basic Concepts of Chemistry | 1% |
| Atom Structure | 2% |
| Classification of the Elements and Periodicity in Properties | 2% |
| Chemical Bonding and Molecular Structure | 5% |
| The states of Matter- Gases and Liquids | 2% |
| Thermodynamics | 8% |
| Equilibrium | 6% |
| Redox Reactions | 3% |
| Hydrogen | 3% |
| S-Block Elements | 2% |
| Some -Block Elements | 2% |
| Organic Chemistry- Basic Principles and Techniques | 4% |
| Hydrocarbons | 3% |
| Electrochemistry | 2% |
Class XII – Chemistry Syllabus
| Topics/Chapters | Weightage |
| Solid State | 2% |
| Solutions | 5% |
| Electrochemistry | 2% |
| Chemical Kinetics | 3% |
| Surface Chemistry | 2% |
| Isolation of Elements | 2% |
| P-Block Elements | 5% |
| D and F Block Elements | 4% |
| Coordination Compounds | 9% |
| Haloalkanes and Haloarenes | 3% |
| Alcohols, Phenols, and Ether | 4% |
| Aldehydes, Ketones, and Carboxylic Acid | 4% |
| Organic Compounds containing Nitrogen | 2% |
| Bio-molecules | 3% |
| Polymers | 3% |
| Chemistry in Everyday Life | 2% |
| Total | 100% |
NEET Biology 2025 Important Topics and Weightage of Marks
The Biology questions distribution is equal from classes 11 and 12. Further, the chapter-wise weightage of important topics is mentioned below. During the preparation, a candidate should refer to it and prepare accordingly.
Class XI Biology Syllabus
| Topics/ Chapters | Weightage |
| The diversity of Living Organisms | 14% |
| The Living World | |
| Biological Classification | |
| The Plant Kingdom | |
| The Animal Kingdom | |
| Structural Organism In Plants and Animals | 5% |
| Morphology of Flowering Plants | |
| Anatomy of Flowering Plants | |
| Structural Organization in Animals | |
| Cell: Structure and Function | 9% |
| Cell- The Unit of Life | |
| Biomolecules | |
| Cell Cycle and Cell Division | |
| Plant Physiology | 6% |
| Transport in Plants and Animals | |
| Minerals Nutrition | |
| Photosynthesis in Higher Plants | |
| Respiration in Plants | |
| Plants – Growth and Development | |
| Human Physiology | 20% |
| Digestion and Absorption | |
| Breathing and Exchange of Gases | |
| Body Fluids and Circulation | |
| Excretory products and their Elimination | |
| Locomotion and Movement | |
| Neural Control and Coordination | |
| Chemical Co-ordination and Integration | |
| Total | 100% |
Class XII – Biology Syllabus
| Topics/ Chapters | Weightage |
| Reproduction | 9% |
| Reproduction in Organisms | |
| Sexual Reproduction in Flowering Plants | |
| Human Reproduction | |
| Reproductive Health | |
| Genetics and Evolution | 18% |
| Principles of Inheritance and Variation | |
| Molecular Basis of Inheritance | |
| Evolution | |
| Biology and Human Welfare | 9% |
| Human Health and Diseases | |
| Strategies for Enhancement in Food Production | |
| Microbes in Human Welfare | |
| Biotechnology and its Applications | 4% |
| Biotechnology- Principes and Processes | |
| Biotechnology and its Applications | |
| Ecology and Environment | 6% |
| Organisms and Populations | |
| Ecosystem | |
| Biodiversity and its Conservation | |
| Environmental Issues | |
| Total | 100% |
To know more about the NEET Syllabus 2025, click here. If you have any doubts regarding the Entrance Examination and NEET 2025 Important Chapters and Weightage, comment below.
NEET 2025 Admit Card
Candidates who are appearing in the NEET Entrance Exam shall receive a admit card. The NEET 2025 Hall Ticket is a mandatory document that has to be carried by the candidate during the exam. Moreover, the admit card contains the details about the exam centre address, exam time, and date. The candidate’s name and registration details are also present on it. It helps the invigilator in verifying that the registered student has appeared for the exam. Hence, candidates must carry a hall ticket photocopy to the exam hall.
How To Memorize, Practice, and Complete the NEET 2025 Chapters?
Well, as for NEET 2025, you have one year to prepare for the exam. The NEET 2025 Syllabus is vast, therefore we have listed out some techniques that shall help you to prepare well and complete the maximum number of chapters before the date of the exam.
- Get to Know the Exam Pattern and Syllabus. This is a very important step. If you know the exam pattern and syllabus of NEET 2025, then it is easy to strategize your preparation.
- Categorize the topics based on your difficulty. Distribute the topics on the basis of your difficulty level.
- Start with the difficult topics first. The benefit of starting with difficult topics is that it saves a lot of time for revision.
- Now make a habit of finishing at least three chapters each day. One from Physics, Chemistry, and Biology. If you follow this pattern, then you can easily complete the whole syllabus in 6 months.
- Make your basic fundamentals strong. If you get a grab of the basic fundamentals, then it is easier for you to complete the whole syllabus.
- Make Notes of Everything which you find difficult. Making Notes shall help you to memorize the chapters. Another benefit is that the notes help a lot at the time of revising.
- Try to Explain the topics to your family members. If you are shy in nature, then try to explain it to yourself. This shall boost your confidence.
- Take NEET Online Mock Tests regularly, to check your performance. This also improves your accuracy to attempt the questions.
- Once you have completed all the NEET 2025 Important Chapters, start with the Previous Year Questions, this shall help you to know your performance level.
Important Books for NEET 2025 Preparation
The NEET Entrance Test is one of the most important Medical Entrance Test held in India. There are many books, study materials that are available for NEET Preparation. However, preparing from too many sources can make you confused. So, here we have listed out some of the best books that can be helpful for NEET Preparation.
NEET Medical Books for Physics
As per the latest exam analysis by the experts, we are expecting that the NEET Questions are concept-based. The questions might come lengthy with tricky questions. Therefore, if you are planning to complete the syllabus concept-wise then go for NCERT Book, as it is a must. Other than NCERT, here are some books that you can refer to –
| Name of the Book | Name of the Author |
| Concepts of Physics | H.C Verma |
| Fundamental of Physics | Halliday, Resnick, and Walker |
| Complete NEET Guide | MTG Editorial Board |
| Physics for Medical Entrance Examination | D.C Pandey |
NEET Entrance Test Books for Chemistry Preparation
For NEET Chemistry Preparation, we advise the candidates to go through the NCERT Book only. However, if you want a little too extra preparation or knowledge, then go through the following books-
| Name of the Book | Name of the Author |
| Physical/Organic, and Inorganic Chemistry | O.P Tandon |
| 40 days Chemistry for NEET | Sudhanshu Thakur |
| Organic Chemistry | Morrison and Boyd |
| Objective Chemistry for NEET Vol 1 and 2 | R.K Gupta |
NEET Entrance Books for Biology Preparation
We advise the candidates to go through the NCERT when it comes to Biology NEET Preparation. An approx of 70 questions is expected directly from Biology. However, you can refer to the following reference books as Sample Test and Mock Test preparation.
| Name of the Books | Name of the Author |
| Question Bank for Biology | Dr. Ali |
| Objective Biology | Dinesh |
| Elementary Biology – Vol I and II | Trueman |
| NEET 2025 Biology Guide- 5th Edition | Disha Publications |
