WBJEE Syllabus 2027: Subject-Wise Topics, Chapter-Wise Weightage and PDF Download

SI Units, Fundamental and Derived Units, Significant Figures, Dimensional Analysis, Error in Measurements

Scalars and Vectors, Motion in a Straight Line, Projectile Motion, Relative Velocity, Uniform Circular Motion

Newton’s Three Laws, Conservation of Linear Momentum, Impulse, Static and Kinetic Friction, Motion in a Vertical Circle

Work-Energy Theorem, Kinetic and Potential Energy, Conservation of Energy, Power, Elastic and Inelastic Collisions

Centre of Mass, Torque, Angular Momentum, Moment of Inertia, Rolling Motion, Rotational Kinetic Energy

Newton’s Law of Gravitation, Variation of g, Gravitational Potential Energy, Orbital Velocity, Escape Velocity, Kepler’s Laws, Satellites

Elasticity, Stress-Strain, Young’s Modulus, Bulk Modulus, Fluid Pressure, Pascal’s Law, Archimedes’ Principle, Surface Tension, Capillarity

Coefficient of Viscosity, Stokes’ Law, Terminal Velocity, Reynolds Number, Bernoulli’s Theorem, Streamline and Turbulent Flow

Thermal Expansion, Specific Heat, Calorimetry, Latent Heat, Heat Transfer (Conduction, Convection, Radiation), Black Body Radiation, First and Second Laws of Thermodynamics, Carnot Cycle

Ideal Gas Equation, Postulates of Kinetic Theory, RMS and Average Speed, Degrees of Freedom, Equipartition of Energy, Mean Free Path

Simple Harmonic Motion, Energy in SHM, Damped and Forced Oscillations, Wave Motion, Superposition, Standing Waves, Beats, Doppler Effect

Coulomb’s Law, Electric Field, Gauss’s Theorem, Electric Potential, Capacitance, Parallel Plate Capacitor, Energy Stored in a Capacitor, Dielectrics

Ohm’s Law, Resistivity, Kirchhoff’s Laws, Wheatstone Bridge, Metre Bridge, Potentiometer, Combination of Cells

Biot-Savart Law, Ampere’s Law, Force on a Moving Charge, Force Between Parallel Conductors, Torque on a Current Loop, Moving Coil Galvanometer

Bar Magnet, Magnetic Field Lines, Earth’s Magnetic Field, Magnetic Susceptibility, Para-, Dia-, and Ferromagnetism

Faraday’s Laws, Lenz’s Law, Mutual and Self Induction, AC Generator, Transformers, AC Circuit Analysis (LC, LCR), Resonance, Power Factor

Maxwell’s Equations (conceptual), Electromagnetic Spectrum, Properties of EM Waves, Uses of Different EM Radiations

Reflection, Refraction, Total Internal Reflection, Prism Formulae, Lens Formula, Optical Instruments (Microscope, Telescope), Power of a Lens

Huygens’ Principle, Young’s Double Slit Experiment, Interference, Diffraction (Single Slit), Polarisation, Brewster’s Law

Photoelectric Effect, Einstein’s Photoelectric Equation, de Broglie Hypothesis, Matter Waves, Davisson-Germer Experiment

Thomson Model, Rutherford Model, Bohr’s Model, Hydrogen Spectrum, Energy Levels, Characteristic X-Rays

Nuclear Composition, Binding Energy, Radioactivity, Alpha/Beta/Gamma Decay, Half-Life, Radioactive Decay Law, Nuclear Fission and Fusion

Energy Bands in Solids, Intrinsic and Extrinsic Semiconductors, p-n Junction Diode, Rectifiers, Zener Diode, Transistors (NPN/PNP), Logic Gates

Mole Concept, Empirical and Molecular Formula, Stoichiometry, Equivalent Concept, Volumetric Analysis

Thomson and Rutherford Models, Bohr’s Model, Quantum Numbers, Electronic Configuration, Orbital Shapes, Aufbau Principle

Gas Laws (Boyle’s, Charles’, Avogadro’s), Ideal Gas Equation, Kinetic Theory, Van der Waals Equation, Liquefaction of Gases

First and Second Laws of Thermodynamics, Hess’s Law, Bond Enthalpy, Entropy, Gibbs Free Energy, Spontaneity

Law of Mass Action, Kp and Kc Relationships, Le Chatelier’s Principle, Effect of Temperature and Pressure on Equilibrium

Strong and Weak Acids/Bases, pH Scale, Buffer Solutions, Hydrolysis, Solubility Product, Oxidation State, Balancing Redox Reactions

Crystal Systems, Unit Cells, Close Packing, Point Defects, Raoult’s Law, Colligative Properties, Henry’s Law

Radioactive Decay, Half-Life, Alpha/Beta/Gamma Rays, Nuclear Stability, Binding Energy, Artificial Transmutation

Periodic Trends (Atomic Radius, Ionisation Energy, Electron Affinity, Electronegativity), s-Block, p-Block, d-Block Elements

Ionic and Covalent Bond, VSEPR Theory, Hybridisation, MO Theory (basics), Hydrogen Bonding, van der Waals Forces

Werner’s Theory, IUPAC Nomenclature, Isomerism in Coordination Compounds, Crystal Field Theory (conceptual)

Hydrogen, Oxygen, Nitrogen, Sulphur, Halogens — Preparation, Properties, and Uses of key compounds (H2SO4, HNO3, NH3, NaOH)

Metallurgy, s-Block Metals (Na, K, Mg, Ca) Properties and Reactions, d-Block Elements (Cr, Mn, Fe, Co, Ni, Cu, Zn) and their Compounds

Adsorption, Catalysis, Colloids, Emulsions, Air and Water Pollution, Ozone Layer Depletion, Green Chemistry

Hybridisation in Carbon, Inductive Effect, Resonance, Hyperconjugation, Reactive Intermediates (Carbocations, Carbanions, Free Radicals), IUPAC Naming

Alkanes, Alkenes, Alkynes — Preparation and Reactions; SN1, SN2, E1, E2 Mechanisms; Haloarenes and Aryl Halides

Preparation from Halides, Reactions of Alcohols (Oxidation, Dehydration, Esterification), Acidity of Phenols, Williamson Synthesis

Nucleophilic Addition, Aldol Condensation, Cannizzaro Reaction, Clemmensen Reduction, Tollens’ Test, Fehling’s Test

Acidity of Carboxylic Acids, Esterification, Fischer Esterification, Acid Chlorides, Anhydrides, Amides, Decarboxylation

Basicity of Amines, Gabriel Synthesis, Hofmann Rearrangement, Diazonium Salts, Coupling Reaction, Aniline Reactions

Glucose Structure, Amino Acids, Peptide Bond, DNA and RNA (basics), Addition and Condensation Polymers, Natural and Synthetic Polymers

Detection of Nitrogen, Halogen, Sulphur, Phosphorus in Organic Compounds; Lassaigne’s Sodium Fusion Test

nth Term, Sum of n Terms, AM-GM-HM Inequality, Sum of Special Series

Laws of Logarithm, Change of Base, Logarithmic Equations and Inequalities

Argand Plane, Modulus and Argument, Polar Form, De Moivre’s Theorem, Roots of Unity, Geometry of Complex Numbers

Quadratic Equations, Nature of Roots, Vieta’s Formulas, Remainder and Factor Theorem, Rational Root Theorem

Fundamental Counting Principle, Permutations, Combinations, Circular Permutations, Derangements

Weak and Strong Induction, Applications to Divisibility and Inequalities

Binomial Expansion, General Term, Middle Term, Properties of Binomial Coefficients, Greatest Term

Set Operations, Cartesian Product, Types of Relations, Equivalence Relations, Functions — Injective, Surjective, Bijective, Composition

Mean, Median, Mode, Variance, Standard Deviation, Classical Probability, Conditional Probability, Bayes’ Theorem, Binomial Distribution

Types of Matrices, Matrix Operations, Determinants, Inverse of a Matrix, Cayley-Hamilton Theorem, System of Linear Equations (Cramer’s Rule)

Trigonometric Ratios, Identities, Compound and Multiple Angles, Product-to-Sum Formulas, Inverse Trig Functions, General Solutions of Trig Equations, Properties of Triangles

Distance Formula, Section Formula, Area of Triangle, Various Forms of Line Equation, Angle Between Lines, Distance from a Point to a Line, Locus Problems

Homogeneous Equation, Angle Between Pair of Lines, Conditions for Parallel and Perpendicular Lines, Bisectors of Angles

General Equation of Circle, Tangent and Normal, Chord of Contact, Power of a Point, Radical Axis, Family of Circles

Standard Forms, Tangent and Normal to Conics, Chord of Contact, Focus-Directrix Properties, Parametric Forms, Eccentricity

Standard Hyperbola, Rectangular Hyperbola, Asymptotes, Tangent and Normal, Conjugate Hyperbola

Direction Cosines and Ratios, Equation of a Line in 3D, Angle Between Lines, Equation of a Plane, Distance from a Point to a Plane, Skew Lines

Limits, Continuity and Differentiability, Derivatives (Standard Rules, Chain Rule, Implicit Differentiation), Higher-Order Derivatives, Mean Value Theorems, Increasing/Decreasing Functions, Maxima and Minima, Tangent and Normal

Indefinite Integration (Standard Forms, Integration by Parts, Partial Fractions, Substitution), Definite Integrals, Properties of Definite Integrals, Area Under Curves

Order and Degree, Variable Separable, Homogeneous Equations, Linear First-Order Differential Equations, Applications in Growth and Decay

Types of Vectors, Addition and Scalar Multiplication, Dot Product, Cross Product, Scalar Triple Product, Vector Triple Product, Applications to Geometry