Do or Die Chapters for NEET 2026: Physics, Chemistry and Biology Preparation

Do or Die Chapters for NEET 2026 can be analysed by referring to the chapter-wise weightage and the number of questions asked from each subject. Some of the NEET do-or-die chapters include Diversity of Living Organisms, Reproduction, Ecology, Current Electricity, Biotechnology, Human Reproduction, Modern Physics, Optics, Electronic Devices, Atomic Structure, etc. Students can find all the do-or-die chapters for NEET 2026 in the revised NEET 2026 Syllabus PDF released by NTA. By referring to the NEET do-or-die chapters, students will be able to increase their chances of passing the exam with flying colours. The best way to prepare the most important chapters for NEET 2026 students is to appear for mock tests, solve previous year question papers, and read the best reference books. Read the article below to learn more about the Do or Die Chapters for NEET 2026, preparation tips, and other details.

Also Read: NEET Rank 1,00,000 to 5,00,00 Accepting Colleges

NEET 2026 Do or Die Chapters – Biology

The NEET Biology Syllabus 2026 PDF comprises 10 chapters from Classes 10 & 12. Students are required to attempt 90 questions (45 questions from each Botany and Zoology), carrying 360 marks in total. Knowing about important topics can help students score 320+ in NEET Biology. The 'Do or Die' chapters in NEET 2026 Biology are mentioned below.

• Genetics and Evolution

• Plant Physiology

• Diversity of Living Organisms

• General features of Monera, Protista, Fungi

• Root, stem, and leaf anatomy

• Glycolysis and Krebs cycle

• Mineral deficiency & Nitrogen cycle

• Gametogenesis in plants

• Polyembryony, Parthenocarpy, apomixis

• Dihybrid cross, linkage

• Darwinism and natural selection

• Process and applications

• Biogeochemical cycles

• Population interactions

• Codominance

NEET 2026 Biology - Chapter-wise Weightage

If you are well aware of the exam pattern and practice NEET Previous Question Papers , you would realise that comparing old question papers gives you an idea of which topics may appear this year. The following table shows the weightage percentage of each NEET Biology important topic:

NEET 2026 Biology - Chapter-wise Questions – Botany

To help students figure out how many questions appear from each chapter of Botany, here we have a list of NEET Biology most important topics and question breakup:

NEET 2026 Biology - Chapter-wise Questions – Zoology

Here is a breakup of the topic-wise questions breakup of the Zoology paper in NEET:

NEET 2026 Do or Die Chapters – Chemistry

The NEET Chemistry Syllabus 2026 has three sections, as known – Organic, Inorganic, and Physical Chemistry. The section carries 45 questions and 180 marks in total. Check out the chemistry do-or-die chapters for NEET UG mentioned in the pointers below.

• Thermodynamics

• Coordination Compounds

• Ideal and non-ideal solutions

• f-Block Elements

• Redox Reaction

• Solubility Equilibria of sparingly soluble salts

• Solutions

• Quantum mechanical model of the atom

• Alcohols

• The valence shell electron pair repulsion theory

• Phenols

• Mole Concept And Molar Masses

• Stability of coordination compounds

• Stoichiometric Calculations

• Properties of alcohols and properties of phenols

• Bohr model for the hydrogen atom

NEET 2026 Chemistry - Chapter-wise Weightage

NEET Chemistry is largely based on questions directly based on concepts and formulae. With around 30 chapters included, here we have the chapter-wise weightage and do-or-die topics as per NEET 2022 question papers:

NEET 2026 Chemistry - Chapter-wise Questions

Given that the NEET Chemistry syllabus is huge, it would be wise for candidates to go through the table below so they can get idea of the section-wise question breakup and prioritise topics accordingly:

NEET 2026 Do or Die Chapters – Physics

The NEET Physics Syllabus 2026 is curated from chapters included in the Class XI and XII syllabus. The physics section is considered to be the hardest section in the NEET 2026 question paper. The do-or-die chapters of NEET 2026 from the NCERT books for the physics section is listed below.

• Motion of a System Of Particles and a Rigid Body

• Work, Energy, and Power

• Electromagnetic Induction and Alternating Currents

• Motion of a System of Particles and a Rigid Body

• Electronic devices

• Oscillations and Waves

• Dual Nature of Matter and Radiation

• Electronic devices

• Optics

• Electrostatics

• Current Electricity

NEET 2026 Physics - Chapter-wise Weightage

Based on the previous question analysis, here’s the chapter-wise weightage of NEET Physics do or die topics:

NEET 2026 Physics - Chapter-wise Questions

Mentioned below are the important sections and the probable number of questions from respective chapters in the NEET 2026 Physics paper:

Mistakes to Avoid While Preparing for NEET 2026 Do or Die Chapters

While preparing the  'Do or Die' chapters in NEET 2026, it is common for the candidates to make mistakes. Students should make sure to avoid making any mistakes as that can tamper their preparation journey. Here are some mistakes to avoid while preparing for  'Do or Die' chapters in NEET 2026:

1. Ignoring the Basics: It is essential to have a strong foundation in the basics of each chapter before moving on to advanced topics. Neglecting the basics may result in a lack of clarity and difficulty in understanding complex concepts.

2. Skipping Topics: Students often tend to skip topics they find difficult or time-consuming. This approach can prove to be disastrous, especially when dealing with Do or Die Chapters, as these chapters carry more weightage and can impact the overall score.

3. Overloading with Information: It is important to know what to study and what to leave out while preparing for the exam. Overloading information can be overwhelming and lead to confusion, which can have a negative impact on the final score.

4. Lack of Practice : The more practice you get, the better you become at the subject. Failing to practice regularly may result in a lack of confidence and poor performance during the exam.

5. Inadequate Time Management: Time management is crucial while preparing for any exam, and NEET 2026 is no exception. It is important to prioritize Do or Die Chapters and allocate sufficient time to each topic to ensure that all critical topics are covered.

6. Not Seeking Help: It is essential to seek help from teachers, mentors, or peers when faced with difficulty in understanding any concept or topic. Not seeking help may lead to a lack of clarity and understanding, which can impact the final score.

Students who are preparing for the upcoming exam must be wondering, “Which chapters can I skip for NEET?”. There is no definite answer to that. It is recommended that applicants cover the entire syllabus, especially focusing on the do-or-die chapters for NEET 2026, to score good marks in the exam. The NEET 2026 do and die chapters are prepared by experts by referring to the previous year's question papers. For more articles related to Nursing, Paramedical, Pharmacy, and Medical, follow CollegeDekho. For any queries regarding the Do or Die Chapters for NEET 2026, log on to our CollegeDekho Q&A Zone or contact our toll-free helpline number 18005729877.

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