Download NEET 2027 Syllabus PDF FREE – Get Physics, Chemistry & Biology Chapter List for NEET UG 2027 Exam Syllabus by NTA
NEET 2027 Syllabus: Comprehensive Subject-Wise Breakdown and Study Guide
Starting your NEET 2027 Preparation journey early requires knowing exactly what to study to avoid wasting time on deleted topics. Navigating the NEET 2027 syllabus can feel overwhelming with recent NCERT changes, but having the right roadmap ensures you focus on high-weightage chapters. We have detailed the entire subject-wise breakdown and provided a neet 2027 syllabus pdf download link to help you organize your preparation and stay ahead of the competition.
Comprehensive subject-wise breakdown of the Physics, Chemistry, and Biology syllabus for Class 11 and 12.
Clear distinction between the existing core topics and the rationalized NCERT chapters.
Strategic insights into chapter-wise weightage and high-yield topics to optimize your study plan.
Access to the official NEET 2027 syllabus PDF by NTA, with a direct link provided for easy download.
Starting your medical journey requires more than just hard work; it demands a clear roadmap. The neet 2027 syllabus serves as that roadmap, defining the boundaries of what you need to master the NEET preparation. Since the National Testing Agency (NTA) consistently aligns the exam with the NCERT curriculum, staying updated on recent textbook rationalizations is vital for efficiency.
Many students waste months on chapters that are no longer part of the NEET 2027 official syllabus. By focusing on the specific chapters outlined for 2027, you can prioritize high-yield topics and build a stronger foundation in core concepts. This article provides a granular look at the NEET 2027 syllabus to help you organize your study schedule effectively.
To plan your preparation effectively, you need to understand how the topics are distributed across your two-year journey. The NEET 2027 syllabus follows the Rationalized NCERT curriculum, focusing on core concepts that build your foundation in Class 11 and transition into advanced applications in Class 12.
Class 11 Syllabus for NEET 2027
The Class 11 curriculum focuses heavily on mechanics, physical chemistry, and the fundamental structural organization of living organisms. These chapters form the prerequisite knowledge for more complex Class 12 topics.
A complete overview of the Class 11 topics included in the NEET 2027 syllabus according to NCERT curriculum.
Class 12 Syllabus for NEET 2027
The Class 12 syllabus shifts toward electricity, optics, organic mechanisms, genetics, and biotechnology. These units often carry significant weightage in the final merit list because they require both high conceptual clarity and memory retention. Success in NEET 2027 depends heavily on how well you bridge the fundamental concepts of Class 11 with the advanced applications introduced in these chapters.
Class 12 Syllabus for NEET 2027
Physics (Class 12)
Chemistry (Class 12)
Biology (Class 12)
Electrostatics
Solutions
Reproduction
Current Electricity
Electrochemistry
Genetics and Evolution
Magnetic Effects of Current & Magnetism
Chemical Kinetics
Biology and Human Welfare
EMI and Alternating Current
p Block Elements
Biotechnology and its Applications
Electromagnetic Waves
d and f Block Elements
Ecology and Environment
Optics
Coordination Compounds
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Dual Nature of Radiation & Matter
Haloalkanes and Haloarenes
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Atoms and Nuclei
Alcohols, Phenols, and Ethers
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Electronic Devices
Aldehydes, Ketones & Carboxylic Acids
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Amines
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Biomolecules
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Comprehensive subject-wise distribution of the Class 12 topics essential for NEET 2027 preparation.
How to Download NEET 2027 Syllabus PDF by NTA
The NEET 2027 syllabus PDF, released officially by the National Testing Agency (NTA), provides a detailed breakdown of topics across Physics, Chemistry, and Biology. This document is crucial for aspirants as it outlines the exact scope of the exam, ensuring you focus only on relevant chapters and avoid wasting time on out-of-syllabus content.
While the specific notification for the 2027 cycle has not been released yet, the syllabus typically remains consistent with the NCERT Class 11 and 12 curriculum. Until the official NEET 2027 syllabus is published, students are advised to download the previous year's syllabus to maintain a structured study plan.
Locate the Bulletin: On the homepage, look for the "Information Bulletin" or "Public Notices" section.
Access the Syllabus Link: Click on the link titled "Syllabus for National Eligibility cum Entrance Test" to open the PDF.
Save and Print: Click the download icon to save the file. It is highly recommended to keep a physical printout at your study desk to manually track your progress as you complete each chapter.
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Biology is often considered the backbone of the NEET UG exam because it accounts for 50% of the total marks. The neet biology syllabus 2027 emphasizes conceptual clarity and the ability to link physiological processes across different organisms. Success here depends on mastering the diagrams and terminology found in the NCERT textbooks.
Class 11 Biology Syllabus for NEET 2027
Unit I: Diversity in Living World
This unit provides the foundational understanding of biological classification and the vast variety of life forms on Earth. It is a high-yield area for NEET as it introduces taxonomic hierarchy and the characteristics of different kingdoms.
Chapter 1: The Living World: What is living? ; Biodiversity; Need for classification; Three domains of life; Taxonomy & Systematics; Concept of species and taxonomical hierarchy; Binomial nomenclature; Tools for study of taxonomy — Museums, Zoos, Herbaria, Botanical gardens.
Chapter 2: Biological Classification: Five kingdom classification; salient features and classification of Monera; Protista and Fungi into major groups; Lichens; Viruses and Viroids.
Chapter 3: Plant Kingdom: Salient features and classification of plants into major groups-Algae, Bryophytes, Pteridophytes, Gymnosperms and Angiosperms (three to five salient and distinguishing features and at least two examples of each category); Angiosperms- classification up to class, characteristic features and examples.
Chapter 4: Animal Kingdom: Salient features and classification of animals-nonchordate up to phyla level and chordate up to class level (three to five salient features and at least two examples).
This unit focuses on the structural complexities of living organisms, moving from external forms to internal tissues. Understanding these foundations is essential for mastering higher-level physiology in later units.
Unit II: Structural Organisation in Animals and Plants
Chapter 5: Morphology of Flowering Plants Morphology deals with the external structure and forms of plants. For NEET 2027, you must focus on modifications and technical descriptions used in floral formulas.
The Root: Types of root systems (tap, fibrous, adventitious), regions of the root, and modifications for support, storage, and respiration. The Stem: Characteristics, nodes and internodes, and modifications (tendrils, thorns, phylloclades). The Leaf: Structure, venation (reticulate and parallel), types of leaves (simple and compound), phyllotaxy, and modifications. The Inflorescence: Racemose and cymose patterns. The Flower: Parts of a flower, ovary position (hypogynous, perigynous, epigynous), and symmetry (actinomorphic, zygomorphic). The Fruit and Seed: Structure of monocotyledonous and dicotyledonous seeds. Technical Description of Families: Floral features and diagrams of family Solanaceae.
Chapter 6: Anatomy of Flowering Plants Anatomy explores the internal organization of tissues. While the syllabus has been streamlined, the comparison between monocots and dicots remains a high-weightage area.
The Tissue System: Epidermal tissue system, ground tissue system, and vascular tissue system (xylem and phloem). Anatomy of Dicotyledonous and Monocotyledonous Plants: Internal structure of roots, stems, and leaves. Secondary Growth: Though reduced in recent updates, understanding the basic concept of cambium activity is helpful for conceptual clarity.
Chapter 7: Structural Organisation in Animals This chapter bridges the gap between cellular biology and animal physiology by examining how cells group into functional units.
Animal Tissues: Classification, structure, and location of Epithelial, Connective, Muscular, and Neural tissues. Organ and Organ System: Basic introduction to how tissues form functional organs. Morphology and Anatomy of Frog: Following recent NMC updates, the study of the Frog (Rana tigrina) has become a primary focus. You must cover the digestive, circulatory, respiratory, nervous, excretory, and reproductive systems. Morphology and Anatomy of Cockroach: Detailed study of the external features and internal systems (digestive, circulatory, respiratory, nervous, and reproductive) of an insect.
Considered the backbone of Biology, this unit explains the "Unit of Life" and the biochemical processes that sustain it.
Chapter 8: Cell: The Unit of Life Cell Theory: Historical background and the modern definition of the cell. Prokaryotic Cells: Detailed structure of bacterial cells, envelope, and inclusion bodies. Eukaryotic Cells: In-depth study of organelles including Mitochondria, Chloroplasts, Ribosomes, Cytoskeleton, Cilia, Flagella, and the Nucleus.
Chapter 9: Biomolecules Chemical Constituents: Analysis of primary and secondary metabolites. Structure of Macromolecules: Understanding Proteins (amino acids), Polysaccharides, and Nucleic Acids (DNA/RNA). Enzymes: Classification, nomenclature, and the mechanism of enzyme action including factors affecting activity (pH, temperature).
Chapter 10: Cell Cycle and Cell Division Cell Cycle: Understanding the phases (G1, S, G2, and M phase). Mitosis: Detailed study of stages (Prophase, Metaphase, Anaphase, Telophase) and its significance in growth. Meiosis: Phases of Meiosis I and II, the process of crossing over, and its importance in genetic variation.
Unit IV: Plant Physiology
This unit covers the essential metabolic and growth processes in plants, emphasizing internal mechanisms over morphology.
Chapter 11: Photosynthesis in Higher Plants Light Reactions: Photosystems I and II, electron transport, and photophosphorylation (cyclic and non-cyclic).
Dark Reactions: Detailed pathways of the Calvin Cycle (C3) and Hatch-Slack Pathway (C4). Factors Affecting Photosynthesis: Law of limiting factors and light intensity.
Chapter 12: Respiration in Plants Glycolysis and Fermentation: Breakdown of glucose in aerobic and anaerobic conditions. TCA Cycle: The Krebs cycle and Electron Transport System (ETS) in the mitochondria. Respiratory Quotient (RQ): Calculations for different types of respiratory substrates.
Chapter 13: Plant Growth and Development Phases of Growth: Differentiation, dedifferentiation, and redifferentiation. Plant Growth Regulators (PGRs): Physiological effects of Auxins, Gibberellins, Cytokinins, Ethylene, and Abscisic Acid. Photoperiodism and Vernalization: Response of plants to light duration and temperature.
Unit V: Human Physiology
The most weightage-heavy unit for NEET 2027, focusing on the complex organ systems of the human body.
Chapter 14: Breathing and Exchange of Gases Respiratory Organs: Structure of the human respiratory system and mechanism of breathing. Gas Transport: Transport of Oxygen and Carbon Dioxide in the blood. Disorders: Asthma, Emphysema, and Occupational Respiratory Disorders.
Chapter 15: Body Fluids and Circulation Blood and Lymph: Composition of plasma, formed elements, and the importance of lymph. Human Circulatory System: Structure of the heart, cardiac cycle, and ECG interpretation. Regulation: Double circulation and disorders like Hypertension and Heart Failure.
Chapter 16: Excretory Products and Their Elimination Human Urinary System: Structure of the nephron and the mechanism of urine formation. Regulation of Kidney Function: Role of Renin-Angiotensin, ADH, and ANF. Dialysis: Concept of Hemodialysis and Peritoneal Dialysis.
Chapter 17: Locomotion and Movement Types of Movement: Ciliary, flagellar, and muscular movements. Skeletal Muscle: Mechanism of muscle contraction (Sliding Filament Theory). Skeletal System: Major bones of the axial and appendicular skeleton and types of joints.
Chapter 18: Neural Control and Coordination Neurons: Structure and generation/conduction of nerve impulses. Nervous System: Central Nervous System (Brain and Spinal Cord) and Peripheral Nervous System. Sensory Reception: Elementary structure and function of the Eye and Ear.
Chapter 19: Chemical Coordination and Integration Endocrine Glands: Hypothalamus, Pituitary, Pineal, Thyroid, Adrenal, Pancreas, and Gonads. Hormone Action: Mechanism of protein and steroid hormone action. Clinical Relevance: Common hormonal disorders like Diabetes Mellitus, Goitre, and Gigantism.
Important Takeaways for Human Physiology
Master the Diagrams: High-yield visual topics include the structure of the Human Heart, the anatomy of a Nephron, and the diagrammatic representation of Nerve Impulse conduction.
Mechanism of Hormone Action: This is a recurring high-yield concept; understand how secondary messengers work for water-soluble hormones.
Numerical Data: Memorize exact values for respiratory volumes (TV, IRV, ERV, RV) as these frequently appear in matching or calculation-based questions.
Regulatory Loops: Build a strong grasp of feedback mechanisms, such as the regulation of kidney function and the hormonal control of digestion.
The Class 12 Biology portion for NEET 2027 forms the bedrock of the medical entrance exam, contributing nearly 50% of the Biology questions. This segment transitions from the foundational concepts of Class 11 to complex physiological, genetic, and environmental mechanisms.
Unit VI: Reproduction
Chapter 1: 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 dispersal and fruit formation.
Chapter 2: Human Reproduction Male and female reproductive systems; microscopic anatomy of testis and ovary; gametogenesis - spermatogenesis and oogenesis; menstrual cycle; fertilisation, embryo development upto blastocyst formation, implantation; pregnancy and placenta formation (elementary idea); parturition (elementary idea); lactation (elementary idea).
Chapter 3: Reproductive Health Need for reproductive health and prevention of Sexually Transmitted Diseases (STDs); birth control - need and methods, contraception and medical termination of pregnancy (MTP); amniocentesis; infertility and assisted reproductive technologies - IVF, ZIFT, GIFT (elementary idea for general awareness).
Unit VII: Genetics and Evolution
Chapter 4: Principles of Inheritance and Variation Heredity and variation: Mendelian inheritance; deviations from Mendelism – incomplete 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 - in humans, birds and honey bee; linkage and crossing over; sex linked inheritance - haemophilia, colour blindness; Mendelian disorders in humans - thalassemia; chromosomal disorders in humans; Down's syndrome, Turner's and Klinefelter's syndromes.
Chapter 5: 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, human and rice genome projects; DNA fingerprinting.
Chapter 6: Evolution Origin of life; biological evolution and evidences for biological evolution (palaeontology, comparative anatomy, embryology and molecular evidences); 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 VIII: Biology and Human Welfare
Chapter 7: Human Health and Diseases Pathogens; parasites causing human diseases (malaria, dengue, chikungunya, filariasis, ascariasis, typhoid, pneumonia, common cold, amoebiasis, ring worm) and their control; Basic concepts of immunology - vaccines; cancer, HIV and AIDS; Adolescence - drug and alcohol abuse.
Chapter 8: Microbes in Human Welfare Microbes in food processing, industrial production, sewage treatment, energy generation and microbes as bio-control agents and bio-fertilizers. Antibiotics; production and judicious use.
Unit IX: Biotechnology and Its Applications
Chapter 9: Biotechnology - Principles and Processes Genetic Engineering (Recombinant DNA Technology).
Chapter 10: Biotechnology and its Applications Application of biotechnology in health and agriculture: Human insulin and vaccine production, stem cell technology, gene therapy; genetically modified organisms - Bt crops; transgenic animals; biosafety issues, biopiracy and patents.
Unit X: Ecology and Environment
Chapter 11: Organisms and Populations Organisms and environment: Habitat and niche, population and ecological adaptations; population interactions - mutualism, competition, predation, parasitism; population attributes - growth, birth rate and death rate, age distribution.
Chapter 12: Ecosystem Ecosystems: Patterns, components; productivity and decomposition; energy flow; pyramids of number, biomass, energy.
Chapter 13: Biodiversity and its Conservation Biodiversity-Concept, patterns, importance; loss of biodiversity; biodiversity conservation; hotspots, endangered organisms, extinction, Red Data Book, Sacred Groves, biosphere reserves, national parks, wildlife, sanctuaries and Ramsar sites.
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The neet chemistry syllabus 2027 is divided into Physical, Organic, and Inorganic sections. Understanding the periodic table and chemical bonding is non-negotiable for scoring well. You'll need to balance numerical problem-solving with the memorization of reactions and their mechanisms.
Physical Chemistry Syllabus for NEET 2027
Physical Chemistry forms the analytical core of the NEET 2027 syllabus, requiring a strong grasp of numerical problem-solving and conceptual clarity. Based on the latest curriculum guidelines, here are the detailed sub-topics you need to master:
1. Some Basic Concepts of Chemistry This unit covers the general introduction, importance, and scope of chemistry. Key areas include the nature of matter, laws of chemical combination, and Dalton's atomic theory (elements, atoms, and molecules). You must master atomic and molecular masses, the mole concept, molar mass, percentage composition, and empirical/molecular formulas. Calculations involving chemical reactions and stoichiometry are essential for scoring.
2. Structure of Atom Focus on atomic number, isotopes, and isobars. Understand the concept of shells, subshells, and the dual nature of light and matter (de Broglie’s relationship and Heisenberg uncertainty principle). Study the shapes of s, p, and d orbitals, quantum numbers, and the rules for filling electrons (Aufbau principle, Pauli’s exclusion principle, and Hund’s rule). Pay close attention to electronic configurations and the stability of half-filled and completely filled orbitals.
3. Chemical Thermodynamics This unit involves the concepts of system and surroundings, work, heat, energy, and state functions. Key topics include the First Law (internal energy and enthalpy), heat capacity, Hess’s law, and various enthalpies (combustion, formation, atomization, etc.). You also need a brief introduction to the Second and Third Laws, focusing on entropy, Gibbs energy change for spontaneity, and criteria for equilibrium.
4. Chemical & Ionic Equilibrium Study equilibrium in physical and chemical processes, the law of mass action, and Le Chatelier’s principle. For ionic equilibrium, focus on the ionization of acids and bases, degree of ionization, pH concept, Henderson Equation, salt hydrolysis, buffer solutions, solubility product, and the common ion effect.
5. Redox Reactions Master the concepts of oxidation and reduction, identifying redox reactions, and calculating oxidation numbers. You must be proficient in balancing redox reactions using both the electron loss/gain method and the oxidation number change method.
6. Solutions Prepare the types of solutions and concentration expressions for solids in liquids. Key topics include gas solubility (Henry’s Law), Raoult’s law, and the four colligative properties: relative lowering of vapour pressure, elevation of boiling point, depression of freezing point, and osmotic pressure. You must also understand abnormal molecular masses and the Van’t Hoff factor.
7. Electrochemistry This section covers conductance in electrolytic solutions, molar conductivity, Kohlrausch’s Law, and electrolysis. Focus on the EMF of a cell, standard electrode potential, and the Nernst equation. Understand the relationship between Gibbs energy and EMF, as well as the basics of dry cells, lead accumulators, fuel cells, and corrosion.
8. Chemical Kinetics Focus on the rate of reaction (average and instantaneous) and factors like concentration, temperature, and catalysts. You need to understand order and molecularity, rate laws, and integrated rate equations/half-life for zero and first-order reactions. Study the activation energy, Arrhenius equation, and the elementary principles of collision theory.
Inorganic Chemistry Syllabus for NEET 2027
Inorganic Chemistry is often considered the most scoring section of the NEET 2027 paper if you have a strong grasp of periodic trends and bonding theories. The syllabus focuses on the systematic study of elements and their compounds.
1. Classification of Elements and Periodicity in Properties: Modern periodic law and the present form of periodic table; periodic trends in properties of elements—atomic radii, ionic radii, inert gas radii, ionization enthalpy, electron gain enthalpy, electronegativity, valence.
2. Chemical Bonding and Molecular Structure: Valence electrons, ionic bond, covalent bond, bond parameters, Lewis structure, polar character of covalent bond, valence bond theory, resonance, geometry of molecules, VSEPR theory, concept of hybridization involving s, p and d orbitals and shapes of some simple molecules, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only), hydrogen bond.
3. p-Block Elements: Group 15 to Group 18 elements. General introduction, electronic configuration and general trends in physical and chemical properties of elements across the periods and down the groups; unique behavior of the first element in each group.
4. d and f Block Elements: General introduction, electronic configuration, occurrence and characteristics of transition metals, general trends in properties of the first row transition metals—metallic character, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic properties, interstitial compounds, alloy formation. Preparation and properties of K2Cr2O7 and KMnO4. Lanthanoids—electronic configuration, oxidation states, chemical reactivity and lanthanoid contraction and its consequences. Actinoids—Electronic configuration, oxidation states and comparison with lanthanoids.
5. Coordination Compounds: Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds, isomerism (structural and stereo) bonding, Werner’s theory, VBT, CFT; importance of coordination compounds (in qualitative analysis, extraction of metals and biological systems).
Organic Chemistry Syllabus for NEET 2027
Organic chemistry forms the core of the NEET Chemistry paper, focusing heavily on reaction mechanisms and structural properties. Based on the NCERT guidelines, here are the detailed sub-topics you need to cover:
1. Organic Chemistry: Some Basic Principles and Techniques: General introduction, methods of purification, qualitative and quantitative analysis, classification and IUPAC nomenclature of organic compounds. Electronic displacements in a covalent bond: inductive effect, electromeric effect, resonance and hyperconjugation. Homolytic and heterolytic fission of a covalent bond: free radicals, carbocations, carbanions, electrophiles and nucleophiles, types of organic reactions.
2. Hydrocarbons: Classification of hydrocarbons. Alkanes: Nomenclature, isomerism, conformations (ethane only), physical properties, chemical reactions including free radical mechanism of halogenation, combustion and pyrolysis. Alkenes: Nomenclature, structure of double bond (ethene), geometrical isomerism, physical properties, methods of preparation, chemical reactions: addition of hydrogen, halogen, water, hydrogen halides (Markownikoff’s addition and peroxide effect), ozonolysis, oxidation, mechanism of electrophilic addition. Alkynes: Nomenclature, structure of triple bond (ethyne), physical properties, methods of preparation, chemical reactions: acidic character of alkynes, addition reaction of hydrogen, halogens, hydrogen halides and water. Aromatic hydrocarbons: Introduction, IUPAC nomenclature, Benzene: resonance, aromaticity, chemical properties: mechanism of electrophilic substitution. Nitration, sulphonation, halogenation, Friedel Craft’s alkylation and acylation, directive influence of functional group in mono-substituted benzene.
3. Haloalkanes and Haloarenes: Haloalkanes: Nomenclature, nature of C–X bond, physical and chemical properties, mechanism of substitution reactions, optical rotation. Haloarenes: Nature of C–X bond, substitution reactions (Directive influence of halogen in monosubstituted compounds only). Uses and environmental effects of - dichloromethane, trichloromethane, tetrachloromethane, iodoform, freons, DDT.
4. Alcohols, Phenols and Ethers: Alcohols: Nomenclature, methods of preparation, physical and chemical properties (of primary alcohols only), identification of primary, secondary and tertiary alcohols, mechanism of dehydration, uses with special reference to methanol and ethanol. Phenols: Nomenclature, methods of preparation, physical and chemical properties, acidic nature of phenol, electrophillic substitution reactions, uses of phenols. Ethers: Nomenclature, methods of preparation, physical and chemical properties, uses.
5. Aldehydes, Ketones and Carboxylic Acids: Aldehydes and Ketones: Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties, mechanism of nucleophilic addition, reactivity of alpha hydrogen in aldehydes, uses. Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses.
6. Organic Compounds Containing Nitrogen: Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, identification of primary, secondary and tertiary amines. Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry.
7. Biomolecules: Carbohydrates: Classification (aldoses and ketoses), monosaccharides (glucose and fructose), D-L configuration oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); Importance of carbohydrates. Proteins: Elementary idea of - amino acids, peptide bond, polypeptides, proteins, structure of proteins - primary, secondary, tertiary and quaternary (qualitative idea only), denaturation of proteins; enzymes. Hormones - Elementary idea excluding structure. Vitamins: Classification and functions. Nucleic Acids: DNA and RNA.
Principles Related to Practical Chemistry
This section covers the experimental and analytical aspects of the NEET 2027 Chemistry syllabus. Mastery of these topics is essential for understanding the application of chemical theories in a laboratory setting:
Detection of extra elements (Nitrogen, Sulphur, halogens) in organic compounds. Detection of the following functional groups: hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketones) carboxyl, and amino groups in organic compounds. Chemistry involved in the preparation of the following: Inorganic compounds: Mohr’s salt, Alum. Organic compounds: Acetanilide, p-nitro acetanilide, Aniline yellow, Iodoform. 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: Pb2+, Cu2+, Al3+, Fe3+, Zn2+, Ni2+, Ca2+, Ba2+, Mg2+, NH4+. Anions: CO32-, S2-, SO42-, NO2-, NO3-, Cl-, Br-, I- (Insoluble salts excluded). Chemical principles involved in the following experiments: Enthalpy of solution of CuSO4. Enthalpy of neutralization of strong acid and strong base. Preparation of lyophilic and lyophobic sols. * Kinetic study of the reaction between iodide ions and hydrogen peroxide at room temperature.
NEET 2027 Physics Syllabus
Physics is often where students feel the most pressure due to its heavy focus on application. The neet physics syllabus 2027 spans from classical mechanics to modern physics. Mastering this subject requires a strong grip on mathematics and the ability to visualize physical scenarios.
Class 11 Physics Syllabus for NEET 2027
1. Physical World and Measurement: Units and measurements, Need for measurement: Units of measurement; systems of units; SI units, fundamental and derived units. Significant figures. Dimensions of physical quantities, dimensional analysis and its applications.
2. Kinematics: Frame of reference, Motion in a straight line, Elementary concepts of differentiation and integration for describing motion, uniform and non-uniform motion, average speed and instantaneous velocity, uniformly accelerated motion, velocity-time and position-time graphs. Scalar and vector quantities; axial and polar vectors, addition and subtraction of vectors, relative velocity, Unit vector; resolution of a vector in a plane, scalar and vector product of vectors. Motion in a plane, cases of uniform velocity and uniform acceleration-projectile motion, uniform circular motion.
3. Laws of Motion: Intuitive concept of force, Inertia, Newton's first law of motion; momentum and Newton's second law of motion; impulse; Newton's third law of motion. Law of conservation of linear momentum and its applications. Equilibrium of concurrent forces, Static and kinetic friction, laws of friction, rolling friction, lubrication. Dynamics of uniform circular motion: Centripetal force, examples of circular motion (vehicle on a level circular road, vehicle on a banked road).
4. Work, Energy and Power: Work done by a constant force and a variable force; kinetic energy, work-energy theorem, power. Notion of potential energy, potential energy of a spring, conservative forces: conservation of mechanical energy (kinetic and potential energies); non-conservative forces: motion in a vertical circle; elastic and inelastic collisions in one and two dimensions.
5. Motion of System of Particles and Rigid Body: Centre of mass of a two-particle system, momentum conservation and centre of mass motion. Centre of mass of a rigid body; centre of mass of a uniform rod. Moment of a force, torque, angular momentum, laws of conservation of angular momentum and its applications. Equilibrium of rigid bodies, rigid body rotation and equations of rotational motion, comparison of linear and rotational motions. Moment of inertia, radius of gyration, values of moments of inertia for simple geometrical objects (no derivation).
6. Gravitation: Kepler's laws of planetary motion, universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth. Gravitational potential energy and gravitational potential, escape velocity, orbital velocity of a satellite.
7. Properties of Bulk Matter: Elastic behaviour, Stress-strain relationship, Hooke's law, Young's modulus, bulk modulus, shear modulus of rigidity, Poisson's ratio; elastic energy. Pressure due to a fluid column; Pascal's law and its applications (hydraulic lift and hydraulic brakes), effect of gravity on fluid pressure. Viscosity, Stokes' law, terminal velocity, streamline and turbulent flow, critical velocity, Bernoulli's theorem and its applications. Surface energy and surface tension, angle of contact, excess of pressure across a curved surface, application of surface tension ideas to drops, bubbles and capillary rise. Heat, temperature, thermal expansion; thermal expansion of solids, liquids and gases, anomalous expansion of water; specific heat capacity; Cp, Cv - calorimetry; change of state - latent heat capacity. Heat transfer-conduction, convection and radiation, thermal conductivity, qualitative ideas of Blackbody radiation, Wein's displacement Law, Stefan's law.
8. Thermodynamics: Thermal equilibrium and definition of temperature (zeroth law of thermodynamics), heat, work and internal energy. First law of thermodynamics, isothermal and adiabatic processes. Second law of thermodynamics: reversible and irreversible processes.
9. Behaviour of Perfect Gas and Kinetic Theory: Equation of state of a perfect gas, work done in compressing a gas. Kinetic theory of gases - assumptions, concept of pressure. Kinetic interpretation of temperature; rms speed of gas molecules; degrees of freedom, law of equi-partition of energy (statement only) and application to specific heat capacities of gases; concept of mean free path, Avogadro's number.
10. Oscillations and Waves: Periodic motion - time period, frequency, displacement as a function of time, periodic functions. Simple harmonic motion (S.H.M) and its equation; phase; oscillations of a loaded spring-restoring force and force constant; energy in S.H.M. Kinetic and potential energies; simple pendulum derivation of expression for its time period. Free, forced and damped oscillations (qualitative ideas only), resonance. Wave motion: Transverse and longitudinal waves, speed of wave motion, displacement relation for a progressive wave, principle of superposition of waves, reflection of waves, standing waves in strings and organ pipes, fundamental mode and harmonics, Beats.
Class 12 Physics Syllabus for NEET 2027
The Class 12 Physics syllabus focuses heavily on electromagnetism, optics, and modern physics. These topics are crucial as they form a significant portion of the numerical questions in the NEET exam.
1. Electrostatics Electric Charges; Conservation of charge; Coulomb's law-force between two point charges, forces between multiple charges; Superposition principle and continuous charge distribution. Electric field, electric field lines, electric dipole, electric field due to a dipole; Torque on a dipole in uniform electric field. Electric flux, statement of Gauss's theorem and its applications to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell. Electric potential, potential difference, electric potential due to a point charge, a dipole and system of charges; Equipotential surfaces, electrical potential energy of a system of two point charges and of electric dipole in an electrostatic field. Conductors and insulators, free charges and bound charges inside a conductor. Dielectrics and electric polarisation, capacitors and capacitance, combination of capacitors in series and in parallel, capacitance of a parallel plate capacitor with and without dielectric medium between the plates, energy stored in a capacitor.
2. Current Electricity Electric current, flow of electric charges in a metallic conductor, drift velocity, mobility and their relation with electric current; Ohm's law, electrical resistance, V-I characteristics (linear and non-linear), electrical energy and power, electrical resistivity and conductivity. Carbon resistors, colour code for carbon resistors; Series and parallel combinations of resistors; Temperature dependence of resistance. Internal resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel. Kirchhoff's laws and simple applications. Wheatstone bridge, Metre bridge. Potentiometer-principle and its applications to measure potential difference and for comparing emf of two cells; measurement of internal resistance of a cell.
3. Magnetic Effects of Current and Magnetism Concept of magnetic field, Oersted's experiment. Biot-Savart law and its application to current carrying circular loop. Ampere's law and its applications to infinitely long straight wire. Straight and toroidal solenoids. Force on a moving charge in uniform magnetic and electric fields. Cyclotron. Force on a current-carrying conductor in a uniform magnetic field. Force between two parallel current-carrying conductors-definition of ampere. Torque experienced by a current loop in uniform magnetic field; Moving coil galvanometer-its current sensitivity and conversion to ammeter and voltmeter. Current loop as a magnetic dipole and its magnetic dipole moment. Magnetic dipole moment of a revolving electron. Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole (bar magnet) in a uniform magnetic field; Bar magnet as an equivalent solenoid, magnetic field lines; Earth's magnetic field and magnetic elements. Para-, dia- and ferro- magnetic substances, with examples. Electromagnets and factors affecting their strengths. Permanent magnets.
4. Electromagnetic Induction and Alternating Currents Electromagnetic induction; Faraday's laws, induced emf and current; Lenz's Law, Eddy currents. Self and mutual induction. Alternating currents, peak and rms value of alternating current/voltage; reactance and impedance; LC oscillations (qualitative treatment only), LCR series circuit, resonance; Power in AC circuits, wattless current. AC generator and transformer.
5. Electromagnetic Waves Need for displacement current, Electromagnetic waves and their characteristics (qualitative ideas only). Transverse nature of electromagnetic waves. Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays) including elementary facts about their uses.
6. Optics Reflection of light, spherical mirrors, mirror formula. Refraction of light, total internal reflection and its applications, optical fibres, refraction at spherical surfaces, lenses, thin lens formula, lensmaker's formula. Magnification, power of a lens, combination of thin lenses in contact, combination of a lens and a mirror. Refraction and dispersion of light through a prism. Scattering of light-blue colour of sky and reddish appearance of the sun at sunrise and sunset. Optical instruments: Microscopes and astronomical telescopes (reflecting and refracting) and their magnifying powers. Wave optics: Wavefront and Huygens' principle, reflection and refraction of plane wave at a plane surface using wave fronts. Proof of laws of reflection and refraction using Huygens' principle. Interference, Young's double slit experiment and expression for fringe width, coherent sources and sustained interference of light. Diffraction due to a single slit, width of central maximum. Resolving power of microscopes and astronomical telescopes. Polarisation, plane polarised light; Brewster's law, uses of plane polarised light and Polaroids.
7. Dual Nature of Matter and Radiation Dual nature of radiation. Photoelectric effect, Hertz and Lenard's observations; Einstein's photoelectric equation-particle nature of light. Matter waves-wave nature of particles, de Broglie relation. Davisson-Germer experiment (experimental details should be omitted; only conclusion should be explained).
8. Atoms and Nuclei Alpha-particle scattering experiment; Rutherford's model of atom; Bohr model, energy levels, hydrogen spectrum. Composition and size of nucleus, atomic masses, isotopes, isobars; isotones. Radioactivity-alpha, beta and gamma particles/rays and their properties; radioactive decay law. Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number; nuclear fission and fusion.
9. Electronic Devices Energy bands in solids (qualitative ideas only) metals, insulators and semiconductors; semiconductor diode-I-V characteristics in forward and reverse bias, diode as a rectifier; I-V characteristics of LED, photodiode, solar cell, and Zener diode; Zener diode as a voltage regulator. Junction transistor, transistor action, characteristics of a transistor; transistor as an amplifier (common emitter configuration) and oscillator. Logic gates (OR, AND, NOT, NAND and NOR).
Experimental Skills and Practical Physics
The NEET Physics syllabus also includes an assessment of experimental skills. Candidates are expected to be familiar with the following experiments and the principles behind them:
Vernier calipers-its use to measure the internal and external diameter and depth of a vessel.
Screw gauge-its use to determine thickness/ diameter of thin sheet/wire.
Simple Pendulum-dissipation of energy by plotting a graph between the square of amplitude and time.
Metre Bridge - determination of unknown resistance and combination of resistances (series and parallel).
Potentiometer - comparison of emf of two primary cells and determination of internal resistance of a cell.
Resistance and figure of merit of a galvanometer by half deflection method.
Focal length of: (i) Convex mirror (ii) Concave mirror, and (iii) Convex lens, using the parallax method.
Plotting of the angle of deviation vs angle of incidence for a triangular prism.
Refractive index of a glass slab using a travelling microscope.
Characteristic curves of a p-n junction diode in forward and reverse bias.
Characteristic curves of a Zener diode and finding reverse break down voltage.
Characteristic curves of a transistor and finding current gain and voltage gain.
Identification of Diode, LED, Transistor, IC, Resistor, Capacitor from a mixed collection of such items.
Using a multimeter to: (i) Identify the base of a transistor, (ii) Distinguish between pnp and npn type transistor, (iii) See the unidirectional flow of current in case of a diode and an LED, and (iv) Check the correctness or otherwise of a given electronic component (diode, transistor or IC).
Will CBT Mode Change the NEET 2027 Syllabus?
As discussions regarding the transition of NEET from a pen-and-paper OMR format to a Computer Based Test (CBT) continue, many aspirants wonder if this shift will alter the NEET 2027 syllabus. Currently, there is no official notification from the National Testing Agency (NTA) suggesting that a change in the mode of examination will lead to a change in the NEET 2027 syllabus.
Generally, when an exam moves to CBT mode, the syllabus remains consistent with the NCERT curriculum, though the style of questions might evolve to better suit a digital interface. For instance, you might see more diagram-based or analytical questions that test your conceptual clarity. Since the 2027 cycle is still a few years away, your primary focus should remain on mastering the existing NCERT-based syllabus while staying adaptable to potential updates in the testing software or interface.
Navigating the neet 2027 syllabus requires a disciplined approach and clear focus on the NCERT curriculum. By breaking down the components of Physics, Chemistry, and Biology, you can build a study schedule that addresses your weaknesses while reinforcing your strengths. Stay updated with official NTA notifications throughout your preparation journey to ensure you are always aligned with the latest requirements. If you're ready to start, download the neet 2027 syllabus pdf download files and begin mapping out your first month of study today.
The NTA typically formalizes the syllabus a few months before the exam, but it generally follows the NCERT curriculum. For 2027, students should prepare using the latest Class 11 & 12 NCERT textbooks, as these form the basis of the official NEET 2027 syllabus. Download NEET 2027 Syllabus PDF
Will the syllabus for NEET 2027 be reduced?
The syllabus for NEET was recently reduced to align with the rationalized NCERT content. Unless another major curriculum change occurs, NEET 2027 is expected to follow this reduced version, focusing on core essential chapters.
How many chapters are there in the NEET 2027 syllabus?
There are approximately 79 chapters across Physics, Chemistry, and Biology based on the recent rationalization. This includes a mix of Class 11 and Class 12 topics, with Biology containing the highest number of individual chapters.
Is NEET 2027 going to be online or offline?
Education Minister Dharmendra Pradhan has indicated a move toward conducting NEET in Computer Based Test (CBT) mode to ensure better transparency. However, while these high-level discussions suggest a shift to online, NTA has not yet released an official notification confirming the change for 2027. For now, students should be mentally prepared for both formats.
Does NEET 2027 follow the new NCERT textbooks?
Yes, NEET is strictly aligned with the NCERT curriculum. It is highly recommended to use the latest editions of NCERT textbooks as your primary source, as questions are often framed directly from their text, tables, and diagrams.
What are the deleted chapters for NEET 2027?
Chapters like Reproduction in Organisms, Strategies for Enhancement in Food Production, and Environmental Issues in Biology, along with specific topics in Chemistry (like Polymers and Chemistry in Everyday Life) and Physics (like Communication Systems), were removed and are expected to remain deleted for 2027.
Is the NEET 2027 syllabus the same as NEET 2026?
It is highly likely that the 2027 syllabus will remain identical to the 2026 version. Curriculum changes usually remain stable for several years. However, you should always verify this with the official NTA Information Bulletin once your registration cycle begins.
How to download the NEET 2027 syllabus PDF?
You can find the official syllabus on the NTA website (exams.nta.ac.in/NEET) once the official notification is released. In the meantime, you can use the mirrored PDF downloads of the rationalized syllabus provided by educational platforms for early preparation. Direct Link to Download NEET 2027 Syllabus PDF by NTA
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