NEET 2025 Chapter-wise Weightage With Important Topics

NEET 2025 Chapter-wise Weightage With Important Topics

Irshad AnwarUpdated on 30 Apr 2025, 07:10 PM IST

Chapterwise Weightage For NEET 2025: To perform well in NEET 2025, knowledge of the chapterwise weightage of each subject is important. Students who are going to appear in upcoming NEET exam can go through the detailed chapterwise analysis of Physics, Chemistry, and Biology topics according to their weightage in the previous year NEET examinations. Using high-weightage topics, candidates can set a targeted study plan that is time-saving and improves retention.

This Story also Contains

  1. NEET Chapter Wise Weightage 2025 with Important Topics
  2. Physics NEET 5-Year Question Analysis (2020-2024)
  3. NEET 5-Year Question Analysis For Chemistry (2020-2024)
  4. 5-Year Question Analysis Of NEET For Biology(2020-2024)
  5. Why Chapter-Wise Weightage Matters in NEET 2025?
  6. NEET 2025: Exam Details
  7. How to Study Smart for NEET 2025
NEET 2025 Chapter-wise Weightage With Important Topics
NEET 2025 Chapter-wise Weightage

With the well-planned strategy, students can study the most important chapters, organise their preparation in a proper manner, and improve overall accuracy. Smart planning, selective revision, and regular practice can make it possible for candidates to rise to the top rank in NEET 2025.

NEET Chapter Wise Weightage 2025 with Important Topics

The NEET exam consists of 180 questions in Physics, Chemistry, and Biology. To perform well in the NEET exam 2025, you should be aware of the NEET syllabus and the weightage of each subject. Here's a summary of each subject to prepare you. Download the NEET chapterwise weightage PDF for better understanding and planned NEET exam preparation.

Physics NEET 5-Year Question Analysis (2020-2024)

A lot of students think Physics is the hardest part. So, it’s important to know which chapters are most important. The NEET 2025 Physics section will have 45 questions.

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NEET Physics Class 11 Chapter Wise Weightage

This table shows you how many questions you can expect from each chapter in Class 11 Physics.

Topic / Chapters

Average number of questions

Weightage*

Kinematics

1

2%

Laws of Motion

3

7%

Work, Energy and Power

2

4%

Rotational Motion

1

1%

Gravitation

2

3%

Properties of Bulk Matter

1

3%

Kinetic Theory of Gases

1

2%

Thermodynamics

3

7%

Oscillation & Waves

1

3%

NEET 2026 Free Mock Test with Solutions
Download the NEET 2026 Free Mock Test PDF with detailed solutions. Practice real exam-style questions, analyze your performance, and enhance your preparation.
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NEET Physics Class 12 Chapter Wise Weightage

The table below shows how much each chapter from Class 12 Physics is worth for NEET 2025.

*Weightage is based on the previous year's paper analysis.

NEET 5-Year Question Analysis For Chemistry (2020-2024)

The NEET Chemistry 2025 will also have 45 questions.

NEET Chemistry Class 11 Chapter Wise Weightage

This table tells you how many questions and how much weightage to expect from each Class 11 Chemistry chapter.

Topic / Chapters

Average number of questions

Weightage*

Chemical Bonding and Molecular Structure

4

9%

Some p-Block Elements

3

7%

Classification of Elements & Periodicity in Properties

2

4%

Equilibrium

2

4%

Hydrocarbons

2

4%

Thermodynamics

1

3%

Atomic Structure

1

3%

Redox Reactions

1

2%

Hydrogen

1

2%

NEET Chemistry Class 12 Chapter Wise Weightage

The table below shows you what to focus on in Class 12 Chemistry for the NEET exam 2025.

Topic / Chapters

Average number of questions

Weightage*

Solid State

1

3%

Solutions

2

4%

Electrochemistry

1

3%

Chemical Kinetics

2

4%

d- and f-Block Elements

2

4%

Coordination Compounds

3

6%

Alcohols, Phenols and Ethers

2

4%

Organic Compounds containing Nitrogen

2

3%

Biomolecules

2

4%

Principles Related to Practical Chemistry

1

2%

*Weightage is based on the previous year's paper analysis.

5-Year Question Analysis Of NEET For Biology(2020-2024)

Biology is worth the most, with 90 questions in the NEET exam. It's divided into Botany and Zoology.

NEET Biology Class 11 and 12 Chapter-wise Weightage

This table shows how the Biology questions are spread out for classes 11 and 12. It tells you if the questions are easy, hard, or medium.

*Weightage is based on the previous year's paper analysis.

Botany: Important Chapters for NEET 2025

The table below gives you the average number of questions and weightage for the key Botany chapters.

Chapter/Topic

Average Number of Questions

Weightage (%)

Molecular Basis of Inheritance

6

14%

Principles of Inheritance and Variation

4

10%

Cell Cycle and Cell Division

4

9%

Anatomy of Flowering Plants

3

7%

Sexual Reproduction in Flowering Plants

3

6%

Morphology of Flowering Plants

3

6%

Plant Growth and Development

3

6%

Cell: The Unit of Life

2

5%

Biodiversity and Conservation

2

4%

Respiration in Plants

2

4%

Microbes in Human Welfare

2

4%

Ecosystem

2

4%

The Living World

1

1%

Zoology: High-Weightage Chapters for NEET 2025

The table below lists the Zoology chapters that are most important and how much they are worth.

Chapter/Topic

Average Number of Questions

Weightage (%)

Animal Kingdom

6

13%

Biotechnology – Principles and Processes

6

12%

Biomolecules

5

10%

Structural Organisation in Animals

4

8%

Reproductive Health

4

8%

Biotechnology and Its Applications

3

7%

Locomotion and Movement

3

6%

Evolution

3

6%

Human Reproduction

3

6%

Human Health and Disease

3

6%

Body Fluids and Circulation

2

5%

Excretory Products and Their Elimination

2

5%

Breathing and Exchange of Gases

2

4%

NEET Syllabus: Subjects & Chapters
Select your preferred subject to view the chapters

Why Chapter-Wise Weightage Matters in NEET 2025?

The NEET syllabus 2025 consists of Physics, Chemistry, and Biology (Botany and Zoology). Understanding the weightage of each chapter helps in your study. Once you are aware of the high-weightage chapters, you can save more time on them. This allows you to prepare in a manner that is best suited.

NEET 2025: Exam Details

The exam details for NEET 2025 are given below:

Particulars

Details

Pattern of examination

Pen and paper-based

Exam Mode

Offline

Exam Length

3 hours

Total Questions

180 questions

Sections

Physics- 45 Questions


Chemistry- 45 Questions


Botany- 45 Questions


Zoology- 45 Questions

Marking

+4 marks for each correct answer

Negative Marking

-1 mark for each wrong answer

Unanswered

0 mark for each unanswered question

Total Marks

720 marks

Score Calculation

(Correct answers X 4) – (Incorrect answers X 1)

Note: If you don't answer a question, you don't get any marks.

How to Study Smart for NEET 2025

Smart study is important to crack the NEET exam 2025. Some tips are given below:

  1. Understand the Syllabus and Weightage: Familiarise yourself with the NEET 2025 syllabus and study the chapters with the high-weightage.

  2. Make a Study Schedule: Focus more on the most highlighted chapters in the chart. Do study all the chapters.

  3. Understand NCERT Concepts: NCERT books play a highly important role, particularly in Biology.

  4. Practice Questions: Practice previous years' NEET questions so that you are well aware of what is important.

  5. Study Systematically: Read important chapters week and month-wise.

  6. Time Management: Study with concentration time between intervals.

  7. Practice Tests: Attempt practice tests for time and accuracy. Target where the effort is required.

  8. Problem-Solving: Practice physics and chemistry numericals. Give some time for the revision of Biology as well.

  9. Regular Updates: Regularly check the official website of NTA for frequent updates.

By using this guide, understanding how much each chapter is worth, and studying smartly, you can improve your chances of doing well in NEET 2025. Best of luck!

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Questions related to NEET

On Question asked by student community

Have a question related to NEET ?

First, understand the NEET syllabus clearly for Physics, Chemistry, and Biology. Focus only on the NCERT syllabus, as most NEET questions are directly or indirectly based on NCERT, especially in Biology and Chemistry. Avoid unnecessary reference books at this stage.

Divide your 4 months into phases. In the first 2 months, focus on completing the entire syllabus. Study Biology daily, as it carries the highest weightage. Read NCERT Biology line by line, make short notes, and revise regularly. For Chemistry, give priority to NCERT for Inorganic and Organic Chemistry. Practice basic numericals and reactions consistently. In Physics, focus on understanding concepts and practicing standard questions rather than memorizing formulas.

In the third month, start intensive revision along with topic-wise and full-length mock tests. Analyze each test carefully to identify weak areas and work on them. Improve time management and accuracy during this phase.

In the last month, focus mainly on revision and mock tests. Revise NCERT multiple times, especially Biology diagrams, tables, and examples. Avoid learning new topics at the last moment. Maintain a proper sleep schedule and take short breaks to avoid burnout.

Stay consistent, avoid distractions, and believe in your preparation. Even a few focused hours daily with proper planning can make a big difference. All the best!

Scoring 600+ marks in NEET within 4 months is definitely challenging, especially if you are starting almost from scratch, but it is not impossible. It largely depends on your discipline, daily study hours, clarity of basics, and how smartly you plan your preparation.

First, you need to be very realistic and focused. In 4 months, your main goal should be to strengthen NCERT-based concepts rather than trying to study everything in extreme detail. NEET questions are largely NCERT-oriented, especially in Biology and Chemistry. If you can master NCERT thoroughly, your chances improve significantly.

Biology should be your top priority because it carries the maximum weightage and is comparatively scoring. Read NCERT line by line for both Class 11 and 12. Revise multiple times and practice MCQs daily. Even if Physics feels tough initially, focus on high-weightage and formula-based chapters like Modern Physics, Current Electricity, Semiconductors, Ray Optics, and Laws of Motion. Chemistry can be divided smartly: give more time to Organic and Inorganic NCERT, and practice numericals regularly for Physical Chemistry.

You should ideally study 10–12 focused hours daily with a fixed timetable. Daily revision and weekly full-length mock tests are extremely important. Initially, your mock scores may be low, but what matters is consistent improvement and learning from mistakes. Analyze each test carefully to understand weak areas.

Since you are already enrolled in another college, time management becomes even more important. Try to minimize distractions and use early mornings or late evenings effectively. Avoid too many reference books; stick to NCERT and one reliable question bank.

That said, aiming for 600+ in 4 months is ambitious and depends on your learning speed and consistency. Even if you fall slightly short, a strong score improvement can still open opportunities in government or private colleges depending on category and cutoff trends.

Stay disciplined, trust the process, and do not compare your journey with others. Many students have made significant jumps in short durations with focused effort. All the best.

Hello,

Here are the important naming reactions for the NEET preparation.

Naming Reaction for NEET Preparation

Hope it helps your preparation. Good luck.


Hello

If you are asking about Motilal Nehru Medical College (MLN Medical College), Prayagraj, then admission is strictly through the NEET exam. For MBBS in this medical college, students usually need a high NEET rank because the cutoff is quite competitive.

In recent years, the closing ranks have often been within the top 20,000–30,000. This means you need a strong score to secure a seat. The exact marks may change every year depending on difficulty and competition.

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Hi

If you are a class 12th (Arts Stream) student, then you are not directly eligible for the NEET exam because you must belong to the Medical Science stream and have main subjects like Physics, Chemistry and Biology. This exam contains questions from these three subjects. But you can fulfil your dream to become a doctor by completing these subjects in class 12th from an open school like NIOS (National Institute of Open Schooling), and then you will be eligible for the NEET exam. You need to score 50% marks in Physics, Chemistry and Biology. This step is the correct way for you.

Thank you.