NEET Syllabus 2025 PDF Free Download By NTA, Subject Wise Revised Topics

The National Testing Agency (NTA) will release the information bulletin and Official NEET syllabus 2025 by the second week of February 2025.  The NEET curriculum recently underwent major changes for the last year’s exam. Many chapters and topics were deleted and some new topics were added in the official syllabus. The NEET 2025 syllabus is therefore expected to be the same for this year.

National Testing Agency will also release the National Eligibility cum Entrance Test Syllabus 2025 on behalf of the NMC (National Medical Commission) this year.  It is more likely that the NEET 2025 syllabus will be identical to the existing syllabus. Students can get the NEET syllabus in the article below along with the subject-wise syllabus PDF.

NEET 2025 Syllabus

The National Testing Agency will release the NEET Exam Syllabus along with the NEET 2025 Notification, It will contain the NEET exam pattern and other important details. Significant revisions were made to the NEET syllabus last year. The NEET 2025 UG Exam syllabus is formulated by the experts of the National Medical Commission, formerly the Medical Council of India.

NOTE – Candidates preparing for the NEET UG exam are speculating whether there will be any changes in the NEET UG syllabus or pattern on the lines of the JEE Mains pattern change. However, the NTA clarified that there is no such plan to make changes in the NEET UG this year.

NEET Syllabus 2025: Highlights

The NEET syllabus 2025 is essential to make your NEET 2025 Exam strategy. The syllabus was revised in line with the changes made in the board syllabus of different education boards due to the adoption of the NEP (National Education Policy). Candidates can make an effective NEET Preparation Strategy using this new NEET Exam Syllabus. Check a brief overview of the syllabus of neet 2025 pdf download below.

NEET 2025 Syllabus NTA Official Website

The official syllabus for NEET 2025 has not yet been released, but you can expect it to be similar to previous years. The National Testing Agency (NTA) typically updates the syllabus for NEET on its official website https://exams.nta.ac.in/NEET/. Students should always follow the official website of NEET or this page to get authentic updates regarding NEET UG 2025 exam.

NEET 2025 Syllabus PDF by NTA Free Download

The updated syllabus for NEET UG 2025 exam will be released on the official website. So, we are providing students with the updated NEET Examination syllabus pdf released by NMC after revision of the syllabus. If changes happen then we will update it here in the pdf. NEET 2025 Syllabus PDF Download is given below.

NEET Syllabus 2025 PDF Free Download Link

NEET Syllabus 2025 Subject Wise

Before going into the detailed NEET Biology, Physics, and Chemistry Syllabus, let’s get an overview of the main chapters or units of the NEET UG Curriculum.

NEET 2025 Syllabus for Biology

This section accounts for one-half, i.e., 50% of the questions and marks. Students cannot pass the NEET UG exam without scoring high marks in the Biology section. That is why, below we have mentioned the standard NEET Biology Syllabus 2024 (updated) for the NEET 2025 exam. The syllabus contains the topics included in the syllabus from both classes 11 and 12. Candidates must have knowledge of Biology to increase the percentage.

Biology Class 11 Syllabus

• Unit I: Diversity in Living World
• UNIT II: Structural Organization in Animals and Plants
• UNIT III: Cell Structure and Function
• UNIT IV: Plant Physiology
• UNIT V: Human Physiology

Unit 1 – Diversity of Living Organisms Change

“What is living? ; Biodiversity; Need for classification;; Taxonomy & Systematics; Concept of species and taxonomical hierarchy; Binomial nomenclature;
Five kingdom classifications: salient features and classification of Monera; Protista and Fungi into major groups: Lichensl Viruses and Viroids.
.salient features and classification of plants into major groups-Algae, Bryophytes, Pteridophytes, Gymnosperms (three to five salient and distinguishing features and at least two examples of each category);
Salient features and classification of animals non chordate up to phyla level and chordate up to classes level (three to five salient features and at least two examples)’”

Unit 2 – Structural Organization in Plants & Animals Change

“Morphology and modifications; Tissues; Anatomy and functions of different parts of flowering plants: Root, stem, leaf, inflorescence- cymose and racemose, flower’ fruit and seed 1To be dealt along with the relevant practical of the Practical Syllabus) Family (malvaceae, Cruciferae, leguminoceae, compositae, graminae)’
Animal tissues; Morphology, anatomy, and functions of different systems (digestive, circulatory, respiratory, nervous, and reproductive) of an insect (Frog)’ (Brief account only)”

Unit 3 – Cell Structure and Function No Change

“cell theory and cell as the basic unit of life:

Structure of prokaryotic and eukaryotic cell; Plant cell and animal cell; Cell envelope’ cell membrane, cell wall; Cell organelle structure and function; Endomembrane system-endoplasmic reticulum’ Golgi bodies’ lysosomes, vacuoles; mitochondria, ribosomes, plastids, microbodies; Cytoskeleton’ cilia flag”lla centrioles (ultrastructure and function); Nucleus-nuclear membrane’ chromatin, nucleolus.

chemical constituents of living cells:

Biomolecules-structure and function of proteins, carbohydrates. lipids, nucleic acids; Enzymes-types, properties’ enzyme action’ classification and nomenclature of enzymes
B Cell division: Cell cycle, mitosis, meiosis, and their significance”

Unit 4 – Plant Physiology

“Photosynthesis:

Photosynthesis as a means of Autotrophic nutrition; Site of photosynthesis takes place; pigments involved in Photosynthesis (Elementary-.idea); Photochemical and biosynthetic phases of photosynthesis; Cyclic and non-cyclic and photophosphorylation; chemiosmotic hypothesis; photorespiration c3 and c4 pathways; Factors affecting photosynthesis.

Respiration:

Exchange gases; cellular respiration-glycolysis. fermentation (anaerobic), TCA cycle and electron transport system (aerobic); Energy relations- Number of ATP molecules generated; Amphibolic pathways; Respiratory quotient.

Plant growth and development:

Seed germination; phases of plant growth and plant growth rate; Conditions of growth; Differentiation, differentiation, and redifferentiation; Sequence of developmental process in a plant cell; Growth regulators auxin, gibberellin, cy. cytokinin, ethylene, ABA;”

Unit 5 – Human Physiology

“Breathing and Respiration:

Respiratory organs in animals (recall only); Respiratory system in humans; Mechanism of breathing and its regulation in humans-Exchange of gases, transport of gases and regulation of respiration Respiratory volumes; Disorders related to respiration-Asthm4 Emphysema, Occupational respiratory disorders.

‘ Body fluids and circulation:

composition of blood, blood groups, coagulation of blood; composition of lymph and its function; Human circulatory system-structure of human heart and blood vessels; cardiac cycle, cardiac output. ECG. Double circulation; Regulation of cardiac activity; Disorders of circulatory system-Hypertension, coronary artery disease, Angina pectoris, Heart failure.
Excretory products and their elimination: Modes of excretion- Ammonotelism, ureotelism, uricotelism; Human excretory system structure and function; Urine formation, osmoregulation; Regulation of kidney function-Renin-angiotensin, Atrial Natriuretic Factor’ ADH and Diabetes insipidus; Role of other organs in excretion; Disorders; Uraemia, Renal failure, Renal calculi, Nephritis; Diarlsis and artificial kidney.

Locomotion and Movement:

Types of movement- ciliary, flagellar, muscular; Skeletal muscle- contractile proteins and muscle contraction; Skeletal system and its functions (To be dealt with in the relevant practical of practical syllabus); Joints; Disorders of muscular and skeletal system-Myasthenia gravis, Tetany, Muscular dystrophy, Arthritis, Osteoporosis, Gout.

Neural control and coordination:

Neuron and nerves; Nervous system in human central nervous system, peripheral nervous system, and visceral nervous system; Generation and conduction of nerve impulses, chemical coordination and regulation: Endocrine glands and hormones; Human endocrine system-Hypothalamus, pituitary, pineal, Thyroid, parathyroid, Adrenal, Pancreas, Gonads; Mechanism of hormone action (Elementary idea); Role of hormones as messengers and regulators, Hypo-and hyperactivity and related disorders (common disorders e.g. Dwarfism, Acromegaly, Cretinism, goiter, exophthalmic goiter, diabetes, Addison’s disease).
(lmportant: Diseases and disorders mentioned above to be dealt with in brief.)”

Biology Class 12 Syllabus

• UNIT I: Reproduction
• UNIT II: Genetics and Evolution
• UNIT III: Biology and Human Welfare
• UNIT IV: Biotechnology and Its Applications
• UNIT V: Ecology and Environment

Unit 6 – Reproduction

“Sexual reproduction in flowering plants:
Flower structure; Development of male and female gametophytes; Pollination-types, agencies, and examples; Outbreeding devices; Pollen-Pistil interaction; Double fertilization; Post fertilization events- Development of endosperm and embryo, Development of seed and formation of fruit; Special modes apomixis, parthenocarpy, polyembryony; Significance of seed and fruit formation.
Human Reproduction:
Male and female reproductive systems; Microscopic anatomy of testis and ovary; Gametogenesis-spermatogenesis & oogenesis; Menstrual cycle; Fertilisation, embryo development up to blastocyst formation, implantation: Pregnancy and placenta formation (Elementary idea); Parturition (Elementary idea); Lactation (Elementary idea).
Reproductive health:
Need for reproductive health and prevention of sexually transmitted diseases (STD); Birth control-Need and Methods, Contraception and Medical Termination of Pregnancy (MTP); Amniocentesis; lnfertility and assisted reproductive technologies – IVF, ZIFT, GIFT (Elementary idea for general awareness).”

Unit 7 – Genetics & Evolution

“Heredity and variation: Mendelian inheritance; Deviations from MendelismIncomplete dominance, Co-dominance, Multiple alleles, and Inheritance of blood groups, Pleiotropy; Elementary idea of polygenic inheritance; Chromosome theory of inheritance; Chromosomes and genes; Sex determination-l-n humans’ birds, honey bee; Linkage and crossing over; Sex-linked inheritance-Haemophilia colour blindness; Mendelian disorders in humans-Thalassemia; chromosomal disorders in humans; Down’s syndrome, Tumer’s and Klinefelter’s syndromes.
Molecular basis of Inheritance:
Search for genetic material and DNA as genetic material; Structure of DNA and RNA; DNA packaging; DNA replication; Central dogma; Transcription, genetic code, translation; Gene expression and regulation- Lac Operon; Genome and human genome project; DNA finger printing, protein biosynthesis.

Evolution:

Origin of life; Biological evolution and evidence for biological evolution from Paleontology, comparative anatomy, embryology, and molecular evidence); Darwin, ‘s contribution, modern synthetic theory of Evolution; Mechanism of evolution Variation (Mutation and Recombination) and Natural Selection with examples, types of natural selection; gene flow and genetic drift; Hardy-weinberg’s principle; Adaptive Radiation; Human evolution.”

Unit 8 – Biology and Human Welfare

“Health and Disease;
Pathogens; parasites causing human diseases (Malaria, Filariasis, Ascariasis. Typhoid, Pneumonia, common cold, amoebiasis, ring worm, dengue, chikungunya); Basic concepts of immunology-vaccines; Cancer, HIV and AIDS; Adolescence, drug, and alcohol abuse.Tobacco abuse
Microbes in human welfare:
In household food processing, industrial production, sewage treatment, energy generation, and as biocontrol agents and biofertilizers.”

Unit 9 – Biotechnology and its Applications

“Principles and process of Biotechnology:
Genetic engineering (recombinant DNA technology).
Application of Biotechnology in Health and Agriculture:
Human insulin and vaccine production, gene therapy Cienbtically modified:organisms-Br crops: Transgenic Animals Biosafety issues-Biopiracr and patents.”

Unit 10 – Ecology and Environment

organisms and environrnentPopulation intentions
mutualism, competition.predation, parasitism Population attributes-growth. birth rate and death rate, age distribution.
Ecosystem:
Patterns, components; productivity and decomposition: Energy flow: Pyramids of number, biomass. energy

Biodiversity and its conservation:

concept of Biodiversity; patterns of Biodiversity: Importance of Biodiversity; Loss of Biodiversity Biodiversity conservation; Hotspots, endangered organisms. extinction; Red Data Book. biosphere reserves, National parks, and sanctuaries, Sacred Groves.”

NEET Biology Syllabus PDF – Click here to Download

Biology Chapterwise Weightage in NEET 2025

NTA NEET Syllabus 2025 for Physics

The Physics section has a weightage of 25% in the NEET exam. Due to its conceptual nature, students should start preparing the standard syllabus of the physics for NEET exam. The NEET Physics syllabus 2025 consists of chapters from class 11 and class 12 NCERT textbooks. The NEET Physics Syllabus 2025 topic-wise is given here. We will advise you to cover the physics part properly to increase your marks in the UG exam.

Physics Class 11 Syllabus

• UNIT I: Physical World and Measurement
• UNIT II: Kinematics
• UNIT III: Laws of Motion
• UNIT IV: Work, Energy, and Power
• UNIT V: Rotational Motion
• UNIT VI: Gravitation
• UNIT VII: Properties of Solids and Liquids
• UNIT VIII: Thermodynamics
• UNIT IX: Kinetic Theory of Gases
• UNIT X: Oscillations and Waves

Physics Class 12 Syllabus

• UNIT I: Electrostatics
• UNIT II: Current Electricity
• UNIT III: Magnetic Effects of Current and Magnetism
• UNIT IV: Electromagnetic Induction and Alternating Currents
• UNIT V: Electromagnetic Waves
• UNIT VI: Optics
• UNIT VII: Dual Nature of Matter and Radiation
• UNIT VIII: Atoms and Nuclei
• UNIT IX: Electronic Devices
• Unit X: Experimental Skills

Check NEET Exam Syllabus for Physics – Click to Download PDF

NEET Physics Syllabus (Detailed)

Physics Class 11 Syllabus

Physics Class 12 Syllabus

Physics Chapter-wise Weightage in NEET 2025

NTA NEET Syllabus 2024 for Chemistry

Chemistry section of the NEET exam is said to be one of the most scoring section. Students must follow the standard syllabus prescribed by the NTA to master the NEET chemistry section. The chemistry accounts for 25% of the questions and marks in the NEET exam. The chemistry subject is further subdivided into three domains: Physical Chemistry, Inorganic Chemistry, and Organic Chemistry. Check below NEET Chemistry Syllabus 2025 in details:

NEET Physical Chemistry syllabus

Unit I: Some Basic Concepts in Chemistry

Unit II: Atomic Structure

Unit III: Chemical Bonding and Molecular Structure

Unit IV: Chemical Thermodynamics

Unit V: Solutions

Unit VI: Equilibrium

Unit VII: Redox Reaction and Electro-Chemistry

Unit VIII: Chemical Kinetics

Inorganic Chemistry Syllabus for NEET

Unit IX: Classification of Elements and Periodicity in Properties

Unit X: P-Block Elements

Unit XI: d- and f- Block Elements

Unit XII: Coordination Compounds

NEET Organic Chemistry syllabus

Unit XIII: Purification and Characterization of Organic Compounds

Unit XIV: Some Basic Principles of Organic Chemistry

Unit XV: Hydrocarbons

Unit XVI: Organic Compounds Containing Halogens

Unit XVII: Organic Compounds Containing Oxygen

Unit XVIII: Organic Compounds Containing Nitrogen

Unit XIX: Biomolecules

Unit XX: Principles related to Practical Chemistry

NEET Chemistry Syllabus 2025 – Click to Download

NEET Chemistry Syllabus (Detailed)

Class 11 Physical Chemistry

UNIT 1: Some Basic Concepts of Chemistry

Matter and its nature, Dalton’s atomic theory, laws of chemical combination, concept of elements, atoms, and molecules, atomic and molecular masses, mole concept and molar mass, percentage composition, empirical and molecular formulae, chemical reactions, stoichiometry

UNIT 2: Structure of Atom

Discovery of electron, proton, and neutron, atomic number, isotopes and isobars, Thompson’s model and its limitations, Rutherford’s model and its limitations, Bohr’s model and its limitations, concept of shells and subshells, dual nature of matter and light, de Broglie’s relationship, Heisenberg uncertainty principle, the concept of orbitals, quantum numbers, shapes of s, p and d orbitals, rules for filling electrons in orbitals – Aufbau principle, Pauli exclusion principle, Hund’s rule, electronic configuration of atoms, stability of half-filled and filled orbitals

UNIT 3: Classification of Elements and Periodicity in Properties

Significance of classification, development of the periodic table, modern periodic law and the present form of the periodic table, periodic trends in properties of elements – atomic radii, ionic radii, ionization enthalpy, electron gain enthalpy, electronegativity, valence

Class 12 Physical Chemistry

UNIT 4: Chemical Bonding and Molecular Structure

Valence electrons, ionic bond, covalent bond, bond parameters, Lewis structure, the polar character of covalent bond, the covalent character of ionic bond, valence bond theory, resonance, the geometry of covalent molecules, VSEPR theory, the concept of hybridization involving s, p, and d orbitals, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only), hydrogen bond

UNIT 5: States of Matter:

Gases and Liquids Three states of matter, intermolecular interactions, types of bonding, melting and boiling points, role of gas laws in elucidating the concept of the molecule, Boyle’s law, Charle’s law, Gay Lussac’s law, Avogadro’s law, ideal behavior, empirical derivation of gas equation, Avogadro number, ideal gas equation, kinetic energy and molecular speeds (elementary idea), deviation from ideal behavior, liquefaction of gases, critical temperature, Liquid State – Vapour pressure, viscosity, and surface tension (qualitative idea only, no mathematical derivations)

UNIT 6: Thermodynamics

Concepts of system, types of systems, surroundings, work, heat, energy, extensive and intensive properties, state functions, the first law of thermodynamics – internal energy and enthalpy, heat capacity and specific heat, measurement of ΔU and ΔH, Hess’s law of constant heat summation, enthalpy of bond dissociation, combustion, formation, atomization, sublimation, phase transition, ionization, solution, and dilution, the introduction of entropy as a state function, the second law of thermodynamics, Gibbs energy change for spontaneous and non-spontaneous process, criteria for equilibrium, the third law of thermodynamics – a brief introduction

UNIT 7: Equilibrium

Equilibrium in physical and chemical processes, dynamic nature of equilibrium, law of mass action, equilibrium constant, factors affecting equilibrium – Le Chatelier’s principle, ionic equilibrium – ionization of acids and bases, strong and weak electrolytes, degree of ionization, ionization of polybasic acids, acid strength, concept of pH., Hydrolysis of salts (elementary idea), buffer solutions, Henderson equation, solubility product, common ion effect (with illustrative examples)

UNIT 8: Redox Reactions

Concept of oxidation and reduction, redox reactions, oxidation number, balancing redox reactions in terms of loss and gain of electron and change in oxidation numbers, applications of redox reactions

Class 11 Organic Chemistry

Class 12 Organic Chemistry

Class 11 Inorganic Chemistry

Class 12 Inorganic Chemistry

Chemistry Chapterwise Weightage in NEET 2025

NEET UG Syllabus 2025: New Additions

Apart from the deletion of some chapters and topics from the NEET UG syllabus, some topics have also been added to the syllabus. The list of topics added in NEET (UG) Syllabus 2025 subject-wise is given hereunder.

NEET Physics Syllabus

Unit II: Kinematics

Resolution of Vector

Unit VI: Gravitation

Motion of a satellite, time period and energy of a satellite

Unit VII: Properties of Bulk Matter/Properties of Solids and Liquids

Pressure due to a fluid column; Pascal’s law and its applications. Effect of gravity on fluid pressure.

Unit IX: Behavior of Perfect Gas and Kinetic Theory

RMS speed of gas molecules: Degrees of freedom. Avogadro’s number.

Following are the topics in the Physics syllabus of Class 12 which have been added this year.

Unit III: Magnetic Effects of Current and Magnetism

Effect of temperature on magnetic properties.

Unit VII: Dual Nature of Matter and Radiation

Dual nature of radiation.

Unit XX: Experimental Skills

Familiarity with the basic approach and observations of the experiments and activities:

1. Vernier calipers-its use to measure the internal and external diameter and depth of a vessel.

2. Screw gauge-its use to determine thickness and diameter of thin sheet/wire.

3. Simple pendulum-dissipation of energy by plotting a graph between the square of amplitude and time.

4. Metre Scale – the mass of a given object by the principle of moments.

5. Young’s modulus of elasticity of the material of a metallic wire.

6. Surface tension of water by capillary rise and effect of detergents.

7. Co-efficient of Viscosity of a given viscous liquid by measuring terminal velocity of a given spherical body.

8. Speed of sound in air at room temperature using a resonance tube.

9. Specific heat capacity of a given (i) solid and (ii) liquid by method of mixtures.

10. The resistivity of the material of a given wire using a metre bridge.

11. The resistance of a given wire using Ohm’s law.

12. Resistance and figure of merit of a galvanometer by half deflection method.

13. The focal length of;

(i) Convex mirror

(ii) Concave mirror, and

(iii) Convex lens, using the parallax method.

14. The plot of the angle of deviation vs angle of incidence for a triangular prism.

15. Refractive index of a glass slab using a travelling microscope.

16. Characteristic curves of a p-n junction diode in forward and reverse bias.

17. Characteristic curves of a Zener diode and finding reverse breakdown voltage.

18. Identification of Diode. LED,. Resistor. A capacitor from a mixed collection of such item

NEET Chemistry Syllabus

Unit II: Structure of Atom

Bohr model of a hydrogen atom – its postulates, derivation of the relations for the energy of the electron and radii of the different orbits, limitations of Bohr’s model.

Unit IV: Chemical Bonding and Molecular Structure

• Kossel – Lewis approach to chemical bond formation, the concept of ionic and covalent bonds.
• Elementary idea of metallic bonding.
• Fajan’s rule.

Unit: Chemical Thermodynamics

Fundamentals of thermodynamics: System and surroundings, extensive and intensive properties’ state functions, types of processes.

The first law of thermodynamics– Concept of work, heat internal energy and enthalpy, heat capacity, molar heat capacity; Hess’s law of constant heat summation; Enthalpies of bond dissociation, combustion’ formation, atomization. sublimation. phase transition, hydration. ionization. and solution.

The second raw of thermodynamics– Spontaneity of processes: As of the universe and AC of the system as criteria for spontaneity. Standard Gibbs energy change and equilibrium constant.

Unit VII: Redox Reactions and Electrochemistry

Electrolytic and metallic conduction, conductance and their in electrolytic solutions, molar conductivities variation with concentration: Kohlrausch’s law and its applications.

Electrochemical cells – Electrolytic and Galvanic cells, different types of electrodes, electrode potentials including standard electrode potential, half-cell and cell reactions, emf of a Galvanic Cell and its measurement: Nernst equation and its applications, Relationship between cell potential and Gibbs’ energy change: Dry cell and lead accumulator, Fuel cells.

Unit IV: Chemical Kinetics

Pressure, collision theory of bimolecular gaseous reactions (no derivation).

Unit VIII: d and f Block Elements

Transition Elements

Unit XIII: Purification and Characterization of Organic Compounds

Purification– Crystallization. sublimation, distillation, differential extraction, chromatography – principles and their applications.

Qualitative analysis– Detection of nitrogen, sulphur, phosphorus and halogens.

Quantitative analysis (basic principles only)– Estimation of carbon. hydrogen. nitrogen. halogens. sulphur. phosphorus.

Calculations of empirical formulae and molecular formulae: Numerical problems in organic quantitative analysis.

Unit XIII: Hydrocarbons

Classification of isomerism. IUPAC nomenclature, general methods of preparation, properties, and reactions.

Unit: Organic Compounds Containing Halogen

General methods of preparation, properties, and reactions; Nature of C-X bond: Mechanisms of substitution reactions.

Uses; Environmental effects of chloroform, iodoform freons, and DDT.

Unit: Principles Related to Practical Chemistry

Detection of extra elements (Nitrogen, sulphur, halogens), in organic compounds; Detection of the following functional group, hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketones) carboxyl, and amino groups in organic compounds.

• The chemistry involved in the preparation of the following:

Inorganic compounds: Mohr’s salt. potash alum

Organic compounds: Acetanilide. p-nitro acetanilide, aniline yellow, iodoform

• The chemistry involved in the titrimetric exercises – Acids. bases and the use of indicators. oxalic-acid vs KMnO₄. Mohr’s salt vs KMnO₄

Chemical principles involved in the qualitative salt analysis

Cations
Anions

Chemical principles involved in the following experiments:

1. Enthalpy of solution of CuSO4

2. Enthalpy of neutralization of strong acid and strong base

3. Preparation of lyophilic and lyophobic sols

4. Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature.

NEET Biology Syllabus

NEET 2025 Deleted Syllabus

Students must know the deleted portion from the NEET paper syllabus as most students will study from old textbooks that might contain the removed part of the syllabus. Knowing the deleted syllabus will lead to the preparation of irrelevant topics and waste time. The list of topics deleted from each NEET subject is given hereunder.

Syllabus Deleted from Physics

You can check revised syllabus and the topics which have been removed from the syllabus. Here is the list of topics deleted from the the NEET physics syllabus

Class 11

Unit I: Physical-world and Measurement

• Physics: 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.

Unit II: 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; addition and subtraction of vectors. Relative velocity.

Unit III: Laws of Motion

Lubrication (under the Equilibrium of Concurrent Forces chapter)

Unit V: Rotational Motion

Momentum conservation, and centre of mass motion.

Unit VI: Gravitation

Geostationary satellites.

Unit VII: Properties of Bulk Matter/Properties of Solids and Liquids

• Shear, poisson’s ratio; elastic energy.  Reynold’s number,  Anomalous expansion. Specific heat capacity: Cp, Cv- calorimetry; change of state – latent heat. Qualitative ideas of Black Body Radiation, Wein’s displacement law, and Green House effect.
• Newton’s law of cooling and Stefan’s law.

Unit VIII: Thermodynamics

Heat engines and refrigerators.

Unit X: Oscillations and Waves

• Free, forced and damped oscillations (qualitative ideas only), resonance.
• Doppler effect

Class 12

Unit I: Electrostatics

Van de Graaff generator.

Unit II: Current Electricity

The flow of electric charges in a metallic conductor, Carbon resistors, colour 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.

Unit III: Magnetic Effects of Current and Magnetism

Concept of magnetic field, Oersted’s experiment.  Magnetic dipole moment of a revolving electron. bar magnet as an equivalent solenoid, magnetic field lines; Earth’s magnetic field and magnetic elements. Electromagnetic and factors affecting their strengths. Permanent magnets

Unit IV: Electromagnetic Induction and Alternating Currents

LC oscillations (qualitative treatment only),

Unit VI: 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.

Unit VII: Dual Nature of Matter and Radiation

Davisson-Germer experiment (experimental details should be omitted; only conclusion should be explained).

Unit VIII: Atoms and Nuclei

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

Unit IX: 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.

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Topics Deleted from NEET Chemistry

The following topics have been removed from the NEET chemistry syllabus.

Class 11

Unit I: Some Basic Concepts of Chemistry

General Introduction: Important and scope of chemistry.

Unit II: Structure of Atom

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

Unit V: States of Matter: Gases and Liquids

• Three states of matter, intermolecular interactions, types of bonding, melting and boiling points, role of gas laws of elucidating the concept of the molecule, Boyle’s law, Charle’s law, Gay Lussac’s law, Avogadro’s law, ideal behaviour of gases, empirical derivation of gas equation. Avogadro number, ideal gas equation. Kinetic energy and molecular speeds (elementary idea), deviation from ideal behaviour, liquefaction of gases, critical temperature.
• Liquid State- Vapour pressure, viscosity and surface tension (qualitative idea only, no mathematical derivations).

Unit IX: Hydrogen

Occurrence, isotopes, preparation, properties and uses of hydrogen; hydridesionic, covalent and interstitial; physical and chemical properties of water, heavy water; hydrogen peroxidepreparation, reactions, uses and structure.

Unit X: s-Block Elements (Alkali and Alkaline Earth Metals)

Group I and group 2 elements:

• General introduction, electronic configuration, occurrence, anomalous properties of the first element of each group, diagonal relationship, trends in the variation of properties (such as ionization enthalpy, atomic and ionic radii), trends in chemical reactivity with oxygen, water, hydrogen and halogens; uses.
•  Preparation and Properties of Some important Compounds:
• Sodium carbonate, sodium chloride, sodium hydroxide and sodium hydrogen-carbonate, biological importance of sodium and potassium.
• Industrial use of lime and limestone, biological importance of Mg and Ca.

Unit XI: Some p-Block Elements

Important compounds of silicon and a few uses: silicon tetrachloride, silicones, silicates and zeolites, their uses.

UNIT XIII: Organic Compounds Containing Nitrogen

Cyanides and Isocyanides- will be mentioned at relevant places.

UNIT XIV: 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.

Class 12

Unit I: Solid State

Classification of solids based on different binding forces; molecular, ionic covalent and metallic solids, amorphous and crystalline solids (elementary idea), unit cell in two dimensional and three dimensional lattices, calculation of density of unit cell, packing in solids, packing efficiency, voids, number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties, Band theory of metals, conductors, semiconductors and insulators.

Unit V: Surface Chemistry

Adsorption-physisorption and chemisorption; factors affecting adsorption of gases on solids, catalysis homogeneous and heterogeneous, activity and selectivity: enzyme catalysis; colloidal state: distinction between true solutions, colloids and suspensions; lyophillic, lyophobic multimolecular and macromolecular colloids; properties of colloids; Tyndall effect, Brownian movement, electrophoresis, coagulation; emulsions- types of emulsions.

UNIT XV: 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.

UNIT XVI: Chemistry in Everyday Life

• Chemicals in medicines- analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines.
• Chemicals in food- preservatives, artificial sweetening agents, elementary idea of antioxidants.
• Cleansing agents- soaps and detergents, cleansing action.

NEET Biology Deleted Syllabus 2025

The NEET Biology syllabus that has been deleted from the the standard syllabus of the NEET exam is given below.

Class 11

Unit I: Diversity in Living World

• What is Living: Three domains of life; Concept of species and taxonomical hierarchy; Tools for study of Taxonomy – Museums, Zoos, Herbaria, Botanical gardens.
• Angiosperms classification up to class, characteristic features and examples.

Unit II: Structural Organization in Animals and Plants

Animal tissues; Morphology, anatomy and functions of different systems (digestive, circulatory, respiratory, nervous and reproductive) of an insect (Frog). (Brief account only)

Unit IV: 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.
• Plant growth and development: Seed dormancy; Vernalization; Photoperiodism.

Unit V: 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.
• Neural control and coordination: Reflex action; Sense organs; Elementary structure and function of eye and ear.

Class 12

Unit I: 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.

Unit III: Biology and Human Welfare

Improvement in food production; Plant breeding, tissue culture, single cell protein, Biofortification; Apiculture and Animal husbandry.

Unit V: Ecology and Environment

Organisms and environment: Habitat and niche; Population and ecological adaptations

Ecosystem Patterns: Nutrient cycling (carbon and phosphorous); Ecological succession; Ecological Services 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.

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Best Books for NEET 2025 Exam

Good NEET Books are the absolute need to cover the NEET 2025 syllabus. Candidates can start their NEET preparation with basic NCERT books. Apart from that to get a comprehensive NEET Study Material aspirants can try out special NCERT-based books for NEET exams. These books are available for both class 11 and 12 classes. All books are curated by the best subject matter experts following the latest NEET 2025 syllabus. Check out the details of this study resource by clicking on the image below.

NEET Books 2025
Subject/ Class	Book Download Link (Click on Images)
Physics, Chemistry, and Biology Books
NEET Class 12 Printed Books for All Subjects
NEET Printed Books for All Subjects for Class 11 + 12
NEET Class 11 Printed Books for All Subjects

Why NEET 2025 Syllabus so Important for Your Preparation?

1. NEET Syllabus Work as a Roadmap-

NEET 2025 syllabus gives us a clear direction for our preparation, we can know the specified topics in the syllabus and prioritize those chapters while reading from NEET Books.

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After analyzing the syllabus we can get a broad idea about what kind of (short or long) questions can ask in the question paper and from which part of the syllabus.

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