The National Medical Commission (NMC) has recently revised the NTA NEET Syllabus for Physics, Chemistry, and Biology subjects. Certain changes have been made to the NEET syllabus and a number of topics or chapters have been reduced whereas new topics have been added. The students planning to prepare for the upcoming NEET 2025 Exam must prepare accordingly as per the new revised NEET Syllabus. The NMC NEET syllabus 2025 covers Physics, Chemistry, and Biology (Botany and zoology) from classes 11th and Class 12th. It ensures that aspiring medical students have a comprehensive understanding of the fundamental concepts of all three subjects which are essential for their further studies and practice in the medical field. 

NTA NEET Syllabus 2025 

All students who are going to appear in NEET 2025 exam have to be aware of the latest syllabus. NEET 2025 Syllabus has been revised by NMC after considering the syllabus specified by different boards and by NCERT, CBSE, and COBSE in classes 11 and 12 in Physics, Chemistry, and Biology to ensure uniformity in medical education across India. Procuring familiarity with the syllabus can ensure a thorough preparation of each and every topic covered in the revised NEET 2025 syllabus. The NEET syllabus includes 3 subjects Biology, Physics, and Chemistry, emphasising essential concepts from the Class 11th and 12th.

NEET 2025 Syllabus for UG Exam

The NEET 2025 exam is a medical entrance examination conducted every year nationwide by the NTA for students aspiring to pursue medical courses across medical colleges in the country. Here students can check the important points of the NEET 2025 exam. Before jumping on the syllabus, the student must be familiar with the structure of NEET 2025. Have a look at the summary of the NEET Exam 2025.

NEET Syllabus 2025
Total Number of Questions200 Questions (20 Optional - 5 from each subject)
Marks720 Marks
Sections
  1. Physics
  2. Chemistry
  3. Biology
Marking SchemeFor the correct answer: + 4
For Incorrect answer: -1
Type of QuestionsMultiple Choice Questions (MCQs)
Exam ModeOffline (Pen and Paper Test)
Duration3 hours 20 minutes
Language options in NEET11 languages: English, Hindi, Urdu, Telugu, Marathi, Gujarati, Bengali, Oriya, Tamil, Kannada, and Assamese

NEET Syllabus 2025 for Biology

NEET Biology is divided into two categories which are Botany and Zoology. NEET Biology syllabus is based on the topics typically covered in the CBSE class 11 and 12 biology curriculum and NCERT topics. Check the NEET syllabus topics given by the NTA in the notification for Biology (Botany + Zoology) for the NEET exam.

Biology Syllabus for NEET 2025 Exam
Diversity in the Living World
Structural organization – Plants and Animals
Cell Structure and Function
Plant Physiology
Human physiology
Reproduction
Genetics and Evolution
Biology and Human Welfare
Biotechnology and its applications
Ecology and environment

Chapter-wise weightage for Biology

Here you can check the number of questions asked from different topics of Biology and the weightage of that topic in the exam. This analysis is based on the previous year's trend and asked questions in the NEET exam. All these topics are covered in the NTA NEET Syllabus of Biology (Botany and Zoology).

Name of the chapterThe number of questions asked (Approx.)Weightage in percentile
Anatomy of Flowering Plants0-12
Biological Classification0-12
Biomolecules14
Animal Kingdom27
Biodiversity and Conservation13
Body Fluids and Circulation0-11
Biotechnology and its Applications13
Biotechnology: Principles and Processes13
Breathing and Exchange of Gases0-12
Cell: The Unit of Life, Biomolecules0-12
Chemical Coordination and Integration14
Cell Cycle and Cell Division0-12
Digestion and Absorption13
Ecosystem0-12
Evolution0-12
Excretory Products and their Elimination0-12
Environmental Issues0-12
Human Health and Disease13
Human Reproduction13
Locomotion and Movement0-12
Microbes in Human Welfare0-12
Neural Control and Coordination0-12
Mineral Nutrition0-11
Molecular Basis of Inheritance26
Morphology of Flowering Plants15
Organisms and Populations0-12
Photosynthesis in Higher Plants0-12
Plant Growth and Development0-11
Plant Kingdom14
Principles and Inheritance and Variation15
Reproduction in Organisms0-11
Reproductive Health0-12
Respiration in Plants0-11
Strategies for Enhancement in Food Production0-12
Structural Organisation in Animals0-12
Sexual Reproduction in Flowering Plants15
The Living World0-12
Transport in Plants0-11
Total90100

NEET Biology Syllabus 2025 (All Topics)- Click to Check

NEET Syllabus 2025 for Physics

Many of the students describe the NEET 2025 Physics syllabus as a bit tough & lengthy, however, a proper understanding of the concept of the chapter would help in scoring good marks in this section. Candidates can check the NEET Physics Syllabus 2025 from both classes from the table given below.

Physics Syllabus for NEET 2025 Exam
Physics and measurement
Kinematics
Laws of Motion
Work, Energy, and Power
Rotational Motions
Gravitation
Properties of Solids and Liquids
Thermodynamics
Kinetic Theory of Gases
Oscillations and wave
Electro statistics
Current Electricity
Magnetic effects of Current and Magnetism
Electromagnetic induction and alternating currents
Optics
Dual Nature of Matter and Radiation
Atoms and Nuclei
Electronic Devices
Experimental Skills

NEET Physics Syllabus 2025 (Updated)- Click to Check

NEET 2025 Chapter-wise weightage for Physics

Here you can check the number of questions asked from different topics of physics and the weightage of that topic in the exam. This analysis is based on the previous year's trend and questions from the Physics section. All these topics are, covered in the NTA NEET Syllabus 2025 of Physics.

Name of the chapterThe number of questions asked (Approx.)Weightage in percentile
Current electricity28
Dual Nature of Radiation and Matter26
Electromagnetic induction14
Alternating current14
Atoms0-11.5
Electromagnetic waves15
Electric Charges and Fields14.5
Electrostatic Potential and Capacitance14.5
Gravitation0-12
Kinetic theory13
Mechanical Properties of Fluids0-12
Work, Energy, and Power14
Mechanical Properties of Solids0-12
Newton's Laws of Motion13
Magnetism and Matter12.5
Motion in a Plane0-11.5
Motion in a Straight Line0-11.5
Moving Charges and Magnetism12.5
Nuclei0-11.5
Oscillations0-11.5
Physical World, Units, and Measurements0-12
Ray optics and optical instruments15
Thermal Properties of Matter0-12
Thermodynamics29
Semiconductor Electronics: Materials, Devices, and Simple Circuits26
System of Particles and Rotational Motion15
Wave optics15
Waves0-11.5
Total45100

NEET Syllabus 2025 for Chemistry

Chemistry subject is found to be easier than other subjects and is a boost-up section to attain good scores. Let's have a look at the important topics of the chemistry subject asked in the NEET Chemistry Syllabus 2025 from Class 11 & 12 from the below table.

Chemistry Syllabus for NEET 2025 Exam
Physical Chemistry
  1. Some Basic Concepts of Chemistry
  2. Atomic Structure
  3. Chemical Bonding and Molecular Structure
  4. Chemical Thermodynamics
  5. Solutions
  6. Equilibrium
  7. Redox reactions and Electrochemistry
  8. Chemical Kinetics
Inorganic Chemistry
  1. Classification of Elements and Periodicity in Properties
  2. P Block elements
  3. d and f block elements
  4. Coordination compounds
Organic Chemistry
  1. Purification and Characterisation of Organic Compounds
  2. Some basic principles of Organic Chemistry
  3. Hydrocarbons
  4. Organic compounds containing Halogens
  5. Organic compounds containing Oxygen
  6. Organic compounds containing Nitrogen
  7. Biomolecules
  8. Principles Related to Practical Chemistry

NEET Previous Year Question Papers: Download PDF 

NEET 2025 Chapter-wise weightage for Chemistry

Here you can check the number of questions asked from different topics of chemistry and the weightage of that topic in the exam. This analysis is based on the previous year's trend. All these topics are covered in the NTA NEET Syllabus of Chemistry.

Name of the chapterNumber of Questions asked (Approx.)Weightage in percentile
Aldehydes, Ketones and Carboxylic Acids24
Bio-Molecules13
Alcohols, Phenols, and Ethers24
Chemical Kinetics13
Chemical bonding25
d-and f-block elements24
Chemistry in everyday life12
Coordination Chemistry49
Haloalkanes and Haloarenes; Amines13
Environmental Chemistry12
Equilibrium36
Electrochemistry12
General Principles and Process of Isolation elements12
Hydrocarbons13
Hydrogen13
N containing Organic Compounds13
Organic chemistry some basic principles and techniques - 112
Organic chemistry some basic principles and techniques - 212
p-block elements(13 14)23.5
p-block elements(15 16 17 18)23.5
Periodic table12
Polymers13
Redox reactions13
s-block elements12
Solutions25
States of Matter12
Structure of Atom12
Surface Chemistry12
The Solid State12
Thermodynamics48
Total45100

NEET Chemistry Syllabus 2025 (Updated)- Click to Check

NEET Syllabus 2025 PDF Download

The students planning to appear for the upcoming NEET 2025 Exam must download the NEET 2025 Syllabus PDF by clicking the below link. On the official website of NMC (www.nmc.org.in), the Latest NEET UG Syllabus for 2025 is uploaded. The official PDF comprises category wise detailed syllabus (Physics, Chemistry, and Biology). NMC NTA has reduced the various topics and added many new topics as per the latest Class 12th and 11th syllabus. Students can check the below link to the NEET Syllabus 2025 PDF Download. 

NEET Syllabus 2025 [PDF]- Click to Download PDF

Reduced Syllabus of NEET 2025: Section-wise Deleted Topics

The following are the Reduced Syllabus of NEET 2025 and candidates are advised to make a note of these topics that have been removed from the revised NEET Syllabus 2025.

Section                Deleted Topics
Biology 

Diversity in Living World - Three domains of life, Tools for study of Taxonomy – Museums, Zoos, Herbaria, Botanical gardens, 

Angiosperms, Angiosperms classification up to class, characteristic features and examples.

Structural Organization in Animals and Plants - Morphology, anatomy and functions of different systems (digestive, circulatory, respiratory, 

nervous and reproductive) of an insect (cockroach). (Brief account only).

Plant Physiology - Transport in plants: Movement of water, gases and nutrients; Cell to cell transport-Diffusion, facilitated diffusion, active transport; 

Plant – water relations – Imbibition, water potential, osmosis, plasmolysis; Long distance transport of water – Absorption, apoplast, symplast, 

transpiration pull, root pressure and guttation; 

Transpiration-Opening and closing of stomata; Uptake and translocation of mineral nutrients-Transport of food, phloem transport, 

Mass flow hypothesis; Diffusion of gases (brief mention)

Mineral nutrition: Essential minerals, macro and micronutrients and their role; Deficiency symptoms; Mineral toxicity; 

Elementary idea of Hydroponics as a method to study mineral nutrition; Nitrogen metabolism-Nitrogen cycle, biological nitrogen fixation

Seed dormancy; Vernalisation; Photoperiodism

Human Physiology - Digestion and absorption; Alimentary canal and digestive glands; Role of digestive enzymes and gastrointestinal hormones; 

Peristalsis, digestion, absorption and assimilation of proteins, carbohydrates and fats; Caloric value of proteins, carbohydrates and fats; Egestion; 

Nutritional and digestive disorders – PEM, indigestion, constipation, vomiting, jaundice, diarrhea

Reflex action; Sense organs; Elementary structure and function of eye and ear.

Reproduction - Reproduction in organisms: Reproduction, a characteristic feature of all organisms for continuation of species; 

Modes of reproduction – Asexual and sexual; Asexual reproduction; 

Modes-Binary fission, sporulation, budding, gemmule, fragmentation; vegetative propagation in plants

Biology and Human Welfare - Tobacco abuse, Improvement in food production; Plant breeding, tissue culture, single cell protein, 

Biofortification; Apiculture and Animal husbandry.

Ecology and Environment - Habitat and niche, Population and ecological adaptations, Nutrient cycling (carbon and phosphorous); 

Ecological succession; Ecological Services-Carbon fixation, pollination, oxygen release

Environmental issues: Air pollution and its control; Water pollution and its control; Agrochemicals and their effects; Solid waste management; 

Radioactive waste management; Greenhouse effect and global warning; 

Ozone depletion; Deforestation; Any three case studies as success stories addressing environmental issues.

Chemistry

Some Basic Concepts of Chemistry - General Introduction: Important and scope of chemistry

Atomic Structure - Atomic number, isotopes and isobars. Concept of shells and subshells, dual nature of light

Chemical Thermodynamics - Third law of thermodynamics- Brief introduction

Some p-Block Elements - Atomic number, isotopes and isobars, Concept of shells and subshells, dual nature of matter and light

Organic Compounds Containing Nitrogen - Cyanides and Isocyanides- will be mentioned at relevant places

Environmental Chemistry - Environmental pollution: Air, water and soil pollution, chemical reactions in atmosphere, 

smogs, major atmospheric pollutants; acid rain ozone and its reactions, effects of depletion of ozone layer, 

greenhouse effect and global warming-pollution due to industrial wastes; green chemistry as an alternative tool for reducing pollution, 

strategy for control of environmental pollution.

Polymers - Classification- Natural and synthetic, methods of polymerization (addition and condensation), copolymerization. 

Some important polymers: natural and synthetic like polyesters, bakelite; rubber, Biodegradable and non-biodegradable polymers.

Chemistry in Everyday Life - Chemicals in medicines- analgesics, tranquillisers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines.

Chemicals in food- preservatives, artificial sweetening agents, elementary ideas of antioxidants.

Chemicals in food- preservatives, artificial sweetening agents, elementary ideas of antioxidants.

Physics

Physics and measurement- Scope and excitement; nature of physical laws; Physics, technology, and 

society Need for measurement: Length, mass, and time measurements, accuracy and precision of measuring instruments.

Kinematics - Elementary concepts of differentiation and integration for describing motion, Scalar and vector quantities: Position and displacement vectors, 

general vectors, general vectors and notation, equality of vectors, multiplication of vectors by a real number

Laws of Motion - Equilibrium of concurrent forces, lubrication

Rotational Motion - Momentum conservation, centre of mass of uniform rod

Gravitation - Geostationary satellites

Properties of Solids and Liquids - Shear, modulus of rigidity, poisson’s ratio; elastic energy, Reynold’s number, 

Qualitative ideas of Black Body Radiation, Wein’s displacement law, and Green House effect, Cp, Cv, Newton’s law of cooling and Stefan’s law

Thermodynamics - Heat engines and refrigerators

Oscillations and Waves - Free, forced and damped oscillations (qualitative ideas only), Resonance, Doppler effect

Electrostatics - Free charges and bound charges inside a conductor, Van de Graaff generator

Current Electricity - The flow of electric charges in a metallic conductor, Carbon resistors, 

color code for carbon resistors, Potentiometer-principle and applications to measure potential difference, 

and for comparing emf of two cells; measurement of internal resistance of a cell.

Magnetic effects of current and magnetism - Concept of magnetic field, Oersted’s experiment, Cyclotron, Magnetic dipole moment of a revolving electron, 

Earth’s magnetic field and magnetic elements, Permanent magnets.

Electromagnetic Induction and Alternating Current - LC oscillations (qualitative treatment only)

Optics - Reflection and refraction of plane wave at a plane surface using wavefronts, Scattering of light- blue colour of the sky 

and reddish appearance of the sun at sunrise and sunset, 

Optical instruments: Human eye, image formation and accommodation, correction of eye defects (myopia and hypermetropia) using lenses, 

Microscopes and astronomical telescopes (reflecting and refracting) and their magnifying powers.

Dual Nature of Matter and Radiation - Davisson-Germer experiment (experimental details should be omitted; only conclusion should be explained)

Atoms and Nuclei - Isotopes, isobars; isotones, Radioactivity- alpha, beta and gamma particles/ rays and their properties decay law

Electronic Devices - Energy bands in solids (qualitative ideas only), conductors, insulators, Junction transistor, 

transistor action, characteristics of a transistor; transistor as an amplifier (common emitter configuration) and oscillator, Transistor as a switch

Note: All the above topics are not deleted completely, they are modified with some other related topics.

NTA NEET UG 2025 Exam Pattern 

The NTA NEET Exam is conducted in an offline mode (pen-paper mode) every year by the National Testing Agency. Students can take a look at the NTA NEET exam pattern before going to the syllabus. Here you will get an idea about the revised exam pattern of NEET 2025.

  1. As per the new exam pattern, there will be 2 sections in each subject consisting of 35 questions in Section A and 15 questions in Section B (out of which choose to attempt any 10 questions).
  2. There will be 200 Multiple Choice Questions in total (out of which 20 are optional). Each correct question carries 4 marks.
  3. NEET (UG) – 2025 is a Pen & Paper-based Test, to be answered on the specially designed machine gradable OMR sheet using Ball Point Pen
  4. There will be a negative marking of minus one (-1) mark for each incorrect answer.
  5. The total duration of the NEET 2025 Exam is 3 hours 20 minutes (200 minutes)
NEET UG 2025 Exam Pattern
S.NoSubjects SectionsNumber of QuestionsMarks Duration of Exam
1Physics        Section A351403 hours 20 minutes (200 minutes)
Section B1540
2ChemistrySection A35140
Section B1540
3BotanySection A35140
Section B1540
4ZoologySection A35140
Section B1540
Total200 (20 optional)720

Marking Scheme for NEET UG 2025 Exam

It is advisable to know the marking scheme for the NTA NEET UG exam 2025 before beginning your preparation with the NEET Syllabus. This will help you in deciding to attempt the question during the exam.

Marking scheme of NEET Exam
ParticularsMarks Allotted
Correct Answer+4
Incorrect answer-1
No answer/ Multiple answers0

Language Of NEET 2025 Exam

Candidates can attempt the NEET exam in a total of 11 languages. Check the languages and the exam centres where you can attempt the exam.

MediumAvailability in the NEET exam centres
EnglishAvailable at all exam cities/centres
HindiAvailable at all exam cities/centres
MarathiAvailable at exam centres in Maharashtra
BengaliAvailable at exam centres in West Bengal
GujaratiAvailable at exam centres in Gujarat, Daman, Dadra, and Nagar Haveli
TamilAvailable at exam centres in Tamil Nadu
TeluguAvailable at exam centres in Andhra Pradesh and Telangana
KannadaAvailable at exam centres in Karnataka
OriyaAvailable at exam centres in Odisha
AssameseAvailable at exam centres in Assam

NEET Cut Off [Previous Year]- Click to Check

NEET Syllabus 2025: FAQ's

Yes, National Medical Commission (NMC) has revised NEET Syllabus 2025 for Biology, Physics and Chemistry.

As per the exam pattern, there will be 2 sections in each subject consisting of 35 questions in Section A and 15 questions in Section B (out of which candidate can attempt any 10). However, time, total marks will remain same.

The time duration to attempt NEET 2025 Exam is 3 hours 20 minutes.

There is a total of 200 questions in the NEET exam (out of which 20 are optional)

You can download the syllabus PDF of the whole exam from our page. Here we have also provided the subject-wise syllabus PDF of the NEET exam.

Ans: For every correct answer candidates are awarded with + 4 marks, whereas for each Incorrect answer 1 mark will be deducted.

Ans: The NEET exam is held in 11 different languages: English, Hindi, Urdu, Telugu, Marathi, Gujarati, Bengali, Oriya, Tamil, Kannada, and Assamese

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