About JEE
Conducted by the National Testing Agency (NTA), the Joint Entrance Examination (JEE), formerly known as the All India Engineering Entrance Examination (AIEEE), is a Nationwide The Joint Entrance Examination (JEE), a nationwide computer-based engineering entrance test, is administered by the National Testing Agency (NTA). Formerly known as the All India Engineering Entrance Examination (AIEEE), the JEE allows eligible students across India to pursue courses like B.E., B.Tech, B.Planning, and B.Arch at prestigious engineering institutions.
The exam takes place twice a year, in January and April. Each year, over a million students take the JEE Main exam, but only a quarter of them qualify to sit for the JEE Advanced.
Difference Between JEE Main and JEE Advanced
For students aspiring to secure admission into India’s premier engineering colleges, mastering the differences between JEE Main and JEE Advanced is a vital first step. These examinations mark the beginning of a demanding, yet ultimately rewarding, academic journey.
JEE Main serves as the qualifying entrance exam for admission to institutions such as NITs, IIITs, and other Government-Funded Technical Institutions (GFTIs). In contrast, JEE Advanced is the exclusive gateway to the highly prestigious Indian Institutes of Technology (IITs), renowned for their stringent academic standards and emphasis on innovation and creativity.
Though the two exams are intrinsically linked, they differ significantly across multiple critical aspects, including eligibility criteria, difficulty levels, syllabus scope, examination structure, and the range of institutions that accept their scores. A comprehensive comparison is therefore essential for aspirants to clearly distinguish between JEE Main and JEE Advanced and to formulate an effective preparation strategy.
The Acadmiac Advantage
Acadmiac’s JEE (Main) Exam Preparation Program provides engineering aspirants with a structured, reliable path to success.
- Dedicated guidance from experienced faculty.
- Balanced academic schedule with clarity and consistency.
- Emphasis on discipline, routine, and exam readiness.
- Academic and personal support to manage preparation stress.
Acadmiac gets aspirants ready for more than just JEE (Main). With a mix of rigorous academics, organized study plans, and constant support for their physical and mental health, too, we set students up for success throughout their engineering careers.
JEE MAIN 2026: Important Highlights
| EVENTS | PAPER 1 | PAPER 2 |
|---|---|---|
| JEE (Main) 2026 Exam Date | 21 January 2026 – 29 January 2026 | 02 April 2026 – 09 April 2026 |
| JEE (Main) 2026 Registration Date | 31 October 2025 to 27 November 2025 | 01 February 2026 to 25 February 2026 |
| Application form correction window | 1 December to 2 December 2025 until 11:50 pm | Last week of February 2026 |
| JEE (Main) Admit Card Release Date | 3 days before the date of the examination | 3 days before the date of the examination |
| Provisional Answer Key with OMR & Responses | 4 February 2026 | April 2026 |
| Declaration of JEE (Main) 2026 Result | 16 February 2026 | April 2026 |
| Official Site | JEE (MAIN) 2026 | NTA | JEE (MAIN) 2026 | NTA |
JEE MAIN 2026 Eligibility Criteria
| Educational Qualification | Candidate must have passed or be appearing in the 10+2 or equivalent examination from a recognized board with Physics, Chemistry, and Mathematics as main subjects. |
| Minimum Marks Required | 75% aggregate for General category candidates and 65% for OBC/SC/ST/PwD categories |
| Minimum Age Requirement | No Specific Age Limit |
| Number of Attempts | 6 times across 3 consecutive years after passing Class 12th |
JEE (MAIN) 2026 Exam Pattern
The JEE (MAIN) exam is administered exclusively as a Computer-Based Test (CBT) twice annually. The highest score achieved across the two sessions is used to determine the final merit, specifically the All India Rank (AIR) or Common Rank List (CRL).
| TOPIC | DETAILS |
| Subjects | Physics, Chemistry & Mathematics |
| Total No. of Questions | 75 |
| Types of Question(s) | (i) MCQs(20 Questions)- Section A(ii) NBQs(5 Questions) – Section B |
| Marking Scheme | 4 Marks for each correct answer |
| Negative Marking | Each incorrect response gets 1 negative mark |
| Time Duration | 3 hours (180 Minutes) |
| Total Marks | 300 |
The JEE (MAIN) syllabus 2026 is based on the NCERT curriculum for classes 11 and 12, covering Physics, Chemistry, and Mathematics. It covers a wide range of topics in these subjects, including concepts, theories, and practical applications, as outlined in the standard XI & XII syllabus.
JEE (MAIN) Paper 1
MATHEMATICS
UNIT 1: Sets, Relations and Functions
Sets
- Sets and their representation
- Union of sets
- Intersection of sets
- Complement of sets
- Algebraic properties of sets
- Power set
Relations
- Relations
- Types of relations
- Equivalence relations
Functions
- Functions
- One-to-one (injective) functions
- Into functions
- Onto (surjective) functions
- Composition of functions
UNIT 2: Complex Numbers and Quadratic Equations
Complex Numbers
- Complex numbers as ordered pairs of real numbers
- Representation in the form a+iba + iba+ib
- Representation in a plane (Argand diagram)
- Algebra of complex numbers
- Modulus of a complex number
- Argument (amplitude) of a complex number
Quadratic Equations
- Quadratic equations in the real number system
- Quadratic equations in the complex number system
- Solutions of quadratic equations
- Relations between roots and coefficients
- Nature of roots
- Formation of quadratic equations with given roots
UNIT 3: Matrices and Determinants
Matrices
- Matrices
- Types of matrices
- Algebra of matrices
Determinants
- Determinants of order two and three
- Evaluation of determinants
- Area of triangles using determinants
Applications
- Adjoint of a square matrix
- Inverse of a square matrix
- Test of consistency of linear equations
- Solution of simultaneous linear equations (two or three variables) using matrices
UNIT 4: Permutations and Combinations
- Fundamental principle of counting
- Permutations
- Combinations
- Meaning of P(n,r)P(n, r)P(n,r)
- Meaning of C(n,r)C(n, r)C(n,r)
- Simple applications
UNIT 5: Binomial Theorem and Its Simple Applications
- Binomial theorem for a positive integral index
- General term
- Middle term
- Simple applications
UNIT 6: Sequence and Series
Progressions
- Arithmetic Progression (A.P.)
- Geometric Progression (G.P.)
- Insertion of the arithmetic mean between two given numbers
- Insertion of geometric means between two given numbers
- Relation between Arithmetic Mean (A.M.) and Geometric Mean (G.M.)
UNIT 7: Limit, Continuity and Differentiability
Functions
- Real-valued functions
- Algebra of functions
- Polynomial functions
- Rational functions
- Trigonometric functions
- Logarithmic functions
- Exponential functions
- Inverse functions
- Graphs of simple functions
Limits and Continuity
- Limits
- Continuity
- Differentiability
Differentiation
- Differentiation of sum, difference, product, and quotient of functions
- Differentiation of:
- Trigonometric functions
- Inverse trigonometric functions
- Logarithmic functions
- Exponential functions
- Composite functions
- Implicit functions
- Derivatives up to second order
Applications of Derivatives
- Rate of change of quantities
- Monotonic functions (increasing and decreasing)
- Maxima and minima of functions of one variable
UNIT 8: Integral Calculus
Indefinite Integrals
- Integral as an anti-derivative
- Fundamental integrals involving:
- Algebraic functions
- Trigonometric functions
- Exponential functions
- Logarithmic functions
- Methods of integration:
- Substitution
- Integration by parts
- Partial fractions
- Using trigonometric identities
Definite Integrals
- Fundamental Theorem of Calculus
- Properties of definite integrals
- Evaluation of definite integrals
Applications of Integrals
- Area bounded by simple curves (standard forms)
UNIT 9: Differential Equations
- Ordinary differential equations
- Order and degree of differential equations
- Solution by separation of variables
- Solution of homogeneous differential equations
- Solution of linear differential equations of the form:
dydx+P(x)y=Q(x)\frac{dy}{dx} + P(x)y = Q(x)dxdy+P(x)y=Q(x)
UNIT 10: Co-ordinate Geometry
Basic Concepts
- Cartesian system of rectangular coordinates
- Distance formula
- Section formula
- Locus and its equation
- Slope of a line
- Parallel and perpendicular lines
- Intercepts of a line on the coordinate axes
Straight Line
- Various forms of equations of a line
- Intersection of lines
- Angle between two lines
- Condition for the concurrence of three lines
- Distance of a point from a line
- Coordinates of centroid, orthocentre, and circumcentre of a triangle
Circle and Conic Sections
- Standard form of the equation of a circle
- General form of the equation of a circle
- Radius and centre of a circle
- Equation of a circle when the endpoints of the diameter are given
- Intersection of a line and a circle (centre at origin)
- Conic sections:
- Parabola
- Ellipse
- Hyperbola
- Standard forms of conic section equations
UNIT 11: Three-Dimensional Geometry
- Coordinates of a point in space
- Distance between two points
- Section formula
- Direction ratios and direction cosines
- Angle between two intersecting lines
- Equation of a line in space
- Skew lines
- Shortest distance between skew lines and their equations
UNIT 12: Vector Algebra
- Scalars and vectors
- Addition of vectors
- Components of a vector in two dimensions
- Components of a vector in three dimensions
- Scalar (dot) product
- Vector (cross) product
UNIT 13: Statistics and Probability
Statistics
- Measures of dispersion
- Calculation of:
- Mean (grouped and ungrouped data)
- Median (grouped and ungrouped data)
- Mode (grouped and ungrouped data)
- Mean deviation (grouped and ungrouped data)
- Variance
- Standard deviation
Probability
- Probability of an event
- Addition theorem of probability
- Multiplication theorem of probability
- Bayes’ Theorem
- Probability distribution of a random variable
UNIT 14: Trigonometry
Trigonometric Identities and Functions
- Trigonometric identities
- Trigonometric functions
- Properties of trigonometric functions
Inverse Trigonometric Functions
- Definition and principal values
- Properties of inverse trigonometric functions
- Basic identities involving inverse trigonometric functions
PHYSICS
UNIT 1: Units and Measurements
- Units of measurement
- System of units
- SI units
- Fundamental and derived units
- Least count
- Significant figures
- Errors in measurements
Dimensions of Physical Quantities
- Dimensional analysis
- Applications of dimensional analysis
UNIT 2: Kinematics
Motion in a Straight Line
- Frame of reference
- Speed and velocity
- Uniform and non-uniform motion
- Average speed and instantaneous velocity
- Uniformly accelerated motion
- Position-time and velocity-time graphs
- Equations of motion
- Relative velocity
Motion in a Plane
- Projectile motion
- Uniform circular motion
UNIT 3: Laws of Motion
- Force and inertia
- Newton’s First Law of Motion
- Momentum
- 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
Friction
- Static and kinetic friction
- Laws of friction
- Rolling friction
Circular Motion
- Dynamics of uniform circular motion
- Centripetal force and applications:
- Vehicle on a level circular road
- Vehicle on a banked road
UNIT 4: Work, Energy and Power
- Work done by constant and variable forces
- Kinetic energy and potential energy
- Work-energy theorem
- Power
- Potential energy of a spring
- Conservation of mechanical energy
- Conservative and non-conservative forces
- Motion in a vertical circle
- Elastic and inelastic collisions (one and two dimensions)
UNIT 5: Rotational Motion
- Centre of mass of:
- Two-particle system
- Rigid body
- Moment of force (Torque)
- Angular momentum
- Conservation of angular momentum and its applications
- Moment of inertia
- Radius of gyration
- Moments of inertia of simple geometrical bodies
- Parallel and perpendicular axes theorems
- Equilibrium of rigid bodies
- Equations of rotational motion
- Comparison of linear and rotational motion
UNIT 6: Gravitation
- Universal law of gravitation
- Acceleration due to gravity
- Variation with altitude
- Variation with depth
- Kepler’s laws of planetary motion
- Gravitational potential and potential energy
- Escape velocity
- Motion of a satellite:
- Orbital velocity
- Time period
- Energy of the satellite
UNIT 7: Properties of Solids and Liquids
Elasticity
- Stress-strain relationship
- Hooke’s law
- Young’s modulus
- Bulk modulus
- Modulus of rigidity
Fluid Mechanics
- Pressure due to fluithe d column
- Pascal’s law and applications
- Effect of gravity on fluid pressure
- Viscosity
- Stokes’ law
- Terminal velocity
- Streamline and turbulent flow
- Critical velocity
- Bernoulli’s principle and applications
Surface Tension
- Surface energy
- Angle of contact
- Excess pressure across a curved surface
- Applications:
- Drops
- Bubbles
- Capillary rise
Thermal Physics
- Heat and temperature
- Thermal expansion
- Specific heat capacity
- Calorimetry
- Change of state
- Latent heat
- Heat transfer:
- Conduction
- Convection
- Radiation
UNIT 8: Thermodynamics
- Thermal equilibrium
- Zeroth law of thermodynamics
- Heat, work and internal energy
- First law of thermodynamics
- Isothermal and adiabatic processes
- Second law of thermodynamics
- Reversible processes
- Irreversible processes
UNIT 9: Kinetic Theory of Gases
- Equation of state of a perfect gas
- Work done during compression
- Assumptions of kinetic theory of gases
- Concept of pressure
- Kinetic interpretation of temperature
- RMS speed of gas molecules
- Degrees of freedom
- Law of equipartition of energy
- Applications to specific heat capacities
- Mean free path
- Avogadro’s number
UNIT 10: Oscillations and Waves
Oscillations
- Periodic motion
- Time period and frequency
- Displacement as a function of time
- Simple harmonic motion (S.H.M.)
- Phase
- Oscillations of a spring
- Energy in S.H.M. (kinetic and potential)
- Simple pendulum and time period derivation
Waves
- Wave motion
- Longitudinal and transverse waves
- Speed of the travelling wave
- Progressive waves and displacement relation
- Principle of superposition
- Reflection of waves
- Standing waves in:
- Strings
- Organ pipes
- Fundamental mode and harmonics
- Beats
UNIT 11: Electrostatics
Electric Charges and Fields
- Conservation of charge
- Coulomb’s law
- Forces between multiple charges
- Superposition principle
- Continuous charge distribution
Electric Field
- Electric field due to a point charge
- Electric field lines
- Electric dipole
- Electric field due to a dipole
- Torque on a dipole in a uniform electric field
Gauss’s Law
- Electric flux
- Gauss’s law and its applications:
- Infinitely long uniformly charged straight wire
- Uniformly charged infinite plane sheet
- Uniformly charged thin spherical shell
Electric Potential
- Electric potential due to:
- Point charge
- Electric dipole
- System of charges
- Potential difference
- Equipotential surfaces
- Electric potential energy:
- Two-point charges
- Electric dipole in an electrostatic field
Capacitance
- Conductors and insulators
- Dielectrics and polarization
- Capacitors and capacitance
- Combination of capacitors (series and parallel)
- Capacitance of a parallel plate capacitor:
- With dielectric
- Without dielectric
- Energy stored in a capacitor
UNIT 12: Current Electricity
- Electric current
- Drift velocity and mobility
- The relation between drift velocity and current
- Ohm’s law
- Electrical resistance
- I-V characteristics of:
- Ohmic conductors
- Non-ohmic conductors
- Electrical energy and power
- Electrical resistivity and conductivity
- Series and parallel combinations of resistors
- Temperature dependence of resistance
Cells and Circuits
- Internal resistance
- Potential difference and emf
- Combination of cells (series and parallel)
- Kirchhoff’s laws and applications
- Wheatstone bridge
- Metre bridge
UNIT 13: Magnetic Effects of Current and Magnetism
Magnetic Field Due to Current
- Biot–Savart law
- Magnetic field due to ca ircular loop
- Ampere’s law
- Magnetic field due to:
- Infinitely long straight wire
- Solenoid
Force in a Magnetic Field
- Force on a moving charge
- Force on a current-carrying conductor
- Force between two parallel conductors (definition of ampere)
- Torque on current loop
Moving Coil Galvanometer
- Construction and working
- Sensitivity
- Conversion to an ammeter and a voltmeter
Magnetism
- Current loop as a magnetic dipole
- Magnetic dipole moment
- Bar magnet as equivalent solenoid
- Magnetic field lines
- Magnetic field due to dipole:
- Along axis
- On the equatorial line
- Torque on a magnetic dipole
- Para-, dia-, and ferromagnetic substances
- Effect of temperature on magnetic properties
UNIT 14: Electromagnetic Induction and Alternating Currents
Electromagnetic Inuction
- Faraday’s law
- Induced emf and current
- Lenz’s law
- Eddy currents
- Self and mutual inductance
Alternating Current
- Peak and RMS values
- Reactance and impedance
- LCR series circuit
- Resonance
- Power in AC circuits
- Wattless current
- AC generator
- Transformer
UNIT 15: Electromagnetic Waves
- Displacement current
- Electromagnetic waves and characteristics
- Transverse nature of electromagnetic waves
- Electromagnetic spectrum:
- Radio waves
- Microwaves
- Infrared
- Visible
- Ultraviolet
- X-rays
- Gamma rays
- Applications of electromagnetic waves
UNIT 16: Optics
Ray Optics
- Reflection of light
- Spherical mirrors
- Mirror formula
- Refraction at plane and spherical surfaces
- Thin lens formula
- Lens maker formula
- Total internal reflection and applications
- Magnification
- Power of a lens
- Combination of lenses
- Refraction through a prism
- Microscope (reflecting & refracting)
- Astronomical telescope and magnifying power
Wave Optics
- Wavefront
- Huygens’ principle
- Laws of reflection and refraction using Huygens’ principle
- Interference
- Young’s double slit experiment
- Fringe width expression
- Coherent sources
- Diffraction (single slit)
- Width of central maximum
- Polarization
- Brewster’s law
- Uses of Polaroids
UNIT 17: 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
- de Broglie relation
UNIT 18: Atoms and Nuclei
- Alpha particle scattering experiment
- Rutherford’s atomic model
- Bohr model
- Energy levels
- Hydrogen spectrum
- Composition and size of the nucleus
- Atomic masses
- Mass–energy relation
- Mass defect
- Binding energy per nucleon
- Nuclear fission
- Nuclear fusion
UNIT 19: Electronic Devices
- Semiconductors
- Semiconductor diode (I-V characteristics)
- Forward and reverse bias
- Diode as a rectifier
- LED
- Photodiode
- Solar cell
- Zener diode
- Zener diode as a voltage regulator
- Logic gates:
- OR
- AND
- NOT
- NAND
- NOR
UNIT 20: Experimental Skills
Familiarity with experiments and observations:
- Vernier calipers – measurement of internal/external diameter and depth
- Screw gauge – thickness/diameter measurement
- Simple pendulum – energy dissipation graph
- Metre scale – principle of moments
- Young’s modulus of metallic wire
- Surface tension by capillary rise
- Coefficient of viscosity (terminal velocity method)
- Speed of sound using a resonance tube
- Specific heat capacity (method of mixtures)
- Resistivity using a metre bridge
- Resistance using Ohm’s law
- Galvanometer resistance and figure of merit
- Focal length (convex mirror, concave mirror, convex lens – parallax method)
- Deviation vs incidence graph (prism)
- Refractive index using a travelling microscope
- Characteristic curves of p–n junction diode
- Zener diode characteristics and breakdown voltage
- Identification of diode, LED, resistor, and capacitor
CHEMISTRY
PHYSICAL CHEMISTRY
UNIT 1: Some Basic Concepts in Chemistry
- Matter and its nature
- Dalton’s atomic theory
- Concept of:
- Atom
- Molecule
- Element
- Compound
- Laws of chemical combination
- Atomic and molecular masses
- Mole concept
- Molar mass
- Percentage composition
- Empirical formula
- Molecular formula
- Chemical equations
- Stoichiometry
UNIT 2: Atomic Structure
Electromagnetic Radiation & Atomic Models
- Nature of electromagnetic radiation
- Photoelectric effect
- Spectrum of hydrogen atom
- Bohr model:
- Postulates
- Energy of electron
- Radius of orbits
- Limitations
Dual Nature & Quantum Theory
- Dual nature of matter
- de Broglie relationship
- Heisenberg uncertainty principle
- Elementary ideas of quantum mechanics
- Quantum mechanical model of atom
- Important features of quantum mechanical model
Atomic Orbitals
- Concept of atomic orbitals
- One-electron wave functions
- Variation of ψ and ψ² with r (1s and 2s orbitals)
- Quantum numbers:
- Principal (n)
- Angular momentum (l)
- Magnetic (m)
- Shapes of s, p and d orbitals
- Electron spin and spin quantum number
Electronic Configuration
- Aufbau principle
- Pauli’s exclusion principle
- Hund’s rule
- Electronic configuration of elements
- Extra stability of half-filled and completely filled orbitals
UNIT 3: Chemical Bonding and Molecular Structure
Basic Concepts
- Kossel–Lewis approach
- Ionic bond
- Covalent bond
Ionic Bonding
- Formation of ionic bonds
- Factors affecting ionic bond formation
- Lattice enthalpy and its calculation
Covalent Bonding
- Electronegativity
- Fajan’s rule
- Dipole moment
- VSEPR theory
- Shapes of simple molecules
Quantum Mechanical Approach
- Valence bond theory
- Hybridization (s, p, d orbitals)
- Resonance
Molecular Orbital Theory
- LCAO concept
- Bonding and antibonding orbitals
- Sigma and pi bonds
- MO electronic configuration of homonuclear diatomic molecules
- Bond order
- Bond length
- Bond energy
Additional Concepts
- Metallic bonding (elementary idea)
- Hydrogen bonding and applications
UNIT 4: Chemical Thermodynamics
Fundamentals
- System and surroundings
- Extensive and intensive properties
- State functions
- Entropy
- Types of processes
First Law of Thermodynamics
- Work
- Heat
- Internal energy
- 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
- Solution
Second Law of Thermodynamics
- Spontaneity of processes
- ΔS (entropy change of universe)
- ΔG (Gibbs free energy)
- Criteria for spontaneity
UNIT 5: Solutions
Methods of Expressing Concentration
- Molality
- Molarity
- Mole fraction
- Percentage (by mass)
- Percentage (by volume)
Vapour Pressure of Solutions
- Raoult’s Law
- Ideal and non-ideal solutions
- Vapour pressure–composition curves
- Plots for ideal and non-ideal solutions
Colligative Properties
- Relative lowering of vapour pressure
- Depression of freezing point
- Elevation of boiling point
- Osmotic pressure
Molecular Mass Determination
- Determination using colligative properties
- Abnormal molar mass
- Van’t Hoff factor and its significance
UNIT 6: Equilibrium
Basic Concepts
- Meaning of equilibrium
- Dynamic equilibrium
Equilibrium in Physical Processes
- Solid–liquid equilibrium
- Liquid–gas equilibrium
- Gas–gas equilibrium
- Solid–gas equilibrium
- Henry’s Law
- General characteristics of physical equilibrium
Chemical Equilibrium
- Law of chemical equilibrium
- Equilibrium constants (Kp and Kc)
- Significance of ΔG and ΔG°
- Factors affecting equilibrium:
- Concentration
- Pressure
- Temperature
- Catalyst
- Le Chatelier’s principle
Ionic Equilibrium
- Weak and strong electrolytes
- Ionization of electrolytes
- Concepts of acids and bases:
- Arrhenius
- Bronsted–Lowry
- Lewis
- Acid–base equilibria (including multistage ionization)
- Ionization constants
- Ionization of water
- pH scale
- Common ion effect
- Hydrolysis of salts and pH of solutions
- Solubility of sparingly soluble salts
- Solubility product
- Buffer solutions
UNIT 7: Redox Reactions and Electrochemistry
Redox Reactions
- Electronic concept of oxidation and reduction
- Oxidation number
- Rules for assigning oxidation number
- Balancing of redox reactions
Electrochemistry
Conductance
- Electrolytic conduction
- Metallic conduction
- Conductance in electrolytic solutions
- Molar conductivity and variation with concentration
- Kohlrausch’s Law and applications
Electrochemical Cells
- Electrolytic cells
- Galvanic cells
- Types of electrodes
- Electrode potentials
- Standard electrode potential
- Half-cell and cell reactions
- EMF of a Galvanic cell and its measurement
- Nernst equation and applications
- Relationship between cell potential and Gibbs free energy change
- Dry cell
- Lead accumulator
- Fuel cells
UNIT 8: Chemical Kinetics
- Rate of a chemical reaction
- Factors affecting rate:
- Concentration
- Temperature
- Pressure
- Catalyst
- Elementary and complex reactions
- Order of reaction
- Molecularity
- Rate law
- Rate constant and its units
- Differential and integral forms of:
- Zero-order reactions
- First-order reactions
- Characteristics and half-life of reactions
- Effect of temperature on reaction rate
- Arrhenius theory
- Activation energy and its calculation
- Collision theory of bimolecular gaseous reactions (no derivation)
INORGANIC CHEMISTRY
UNIT 9: Classification of Elements and Periodicity in Properties
- Modern periodic law
- Present form of the periodic table
- s-block, p-block, d-block and f-block elements
- Periodic trends in properties:
- Atomic radii
- Ionic radii
- Ionization enthalpy
- Electron gain enthalpy
- Valency
- Oxidation states
- Chemical reactivity
UNIT 10: p-Block Elements (Group 13 to 18)
- Electronic configuration
- General trends in:
- Physical properties
- Chemical properties
- Variation across periods and down groups
- Unique behaviour of the first element of each group
UNIT 11: d- and f-Block Elements
Transition Elements
- General introduction
- Electronic configuration
- Occurrence and characteristics
- General trends in first-row transition elements:
- Physical properties
- Ionization enthalpy
- Oxidation states
- Atomic radii
- Colour
- Catalytic behaviour
- Magnetic properties
- Complex formation
- Interstitial compounds
- Alloy formation
- Preparation, properties and uses of:
- K₂Cr₂O₇
- KMnO₄
Inner Transition Elements
Lanthanoids
- Electronic configuration
- Oxidation states
- Lanthanoid contraction
Actinoids
- Electronic configuration
- Oxidation states
UNIT 12: Coordination Compounds
- Introduction to coordination compounds
- Werner’s theory
- Ligands
- Coordination number
- Denticity
- Chelation
- IUPAC nomenclature (mononuclear complexes)
- Isomerism
Bonding Theories
- Valence Bond Theory
- Basic ideas of Crystal Field Theory
- Colour and magnetic properties
Importance of Coordination Compounds
- Qualitative analysis
- Extraction of metals
- Biological systems
ORGANIC CHEMISTRY
UNIT 13: Purification and Characterisation of Organic Compounds
Purification Methods
- Crystallization
- Sublimation
- Distillation
- Differential extraction
- Chromatography (principles and applications)
Qualitative Analysis
- Detection of nitrogen
- Sulphur
- Phosphorus
- Halogens
Quantitative Analysis (Basic Principles)
- Estimation of:
- Carbon
- Hydrogen
- Nitrogen
- Halogens
- Sulphur
- Phosphorus
- Empirical formula calculations
- Molecular formula calculations
- Numerical problems in quantitative analysis
UNIT 14: Some Basic Principles of Organic Chemistry
- Tetravalency of carbon
- Hybridization (s and p)
- Shapes of simple molecules
- Classification based on functional groups
- Compounds containing:
- Halogens
- Oxygen
- Nitrogen
- Sulphur
- Homologous series
Isomerism
- Structural isomerism
- Stereoisomerism
Nomenclature
- Trivial names
- IUPAC system
Bond Fission
- Homolytic fission
- Heterolytic fission
- Free radicals
- Carbocations
- Carbanions
- Stability of carbocations and free radicals
- Electrophiles and nucleophiles
Electronic Effects
- Inductive effect
- Electromeric effect
- Resonance
- Hyperconjugation
Types of Organic Reactions
- Substitution
- Addition
- Elimination
- Rearrangement
UNIT 15: Hydrocarbons
- Classification
- Isomerism
- IUPAC nomenclature
- General methods of preparation
- Properties and reactions
Alkanes
- Conformations (Sawhorse and Newman projections of ethane)
- Mechanism of halogenation
Alkenes
- Geometrical isomerism
- Mechanism of electrophilic addition
- Addition reactions:
- Hydrogen
- Halogens
- Water
- Hydrogen halides (Markovnikov’s rule and peroxide effect)
- Ozonolysis
- Polymerization
Alkynes
- Acidic character
- Addition of:
- Hydrogen
- Halogens
- Water
- Hydrogen halides
- Polymerization
Aromatic Hydrocarbons
- Nomenclature
- Structure of benzene
- Aromaticity
- Mechanism of electrophilic substitution
- Halogenation
- Nitration
- Friedel–Crafts alkylation
- Friedel–Crafts acylation
- The directive influence of substituents
UNIT 16: Organic Compounds Containing Halogens
- General methods of preparation
- Properties and reactions
- Nature of C–X bond
- Mechanism of substitution reactions
- Uses and environmental effects of:
- Chloroform
- Iodoform
- Freons
- DDT
UNIT 17: Organic Compounds Containing Oxygen
Alcohols, Phenols and Ethers
Alcohols
- Classification (primary, secondary, tertiary)
- Identification tests
- Mechanism of dehydration
Phenols
- Acidic nature
- Electrophilic substitution:
- Halogenation
- Nitration
- Sulphonation
- Reimer–Tiemann reaction
Ethers
- Structure
Aldehydes and Ketones
- Nature of carbonyl group
- Nucleophilic addition reactions
- Relative reactivity
- Important reactions:
- Addition of HCN
- Addition of NH₃ derivatives
- Grignard reagent
- Oxidation
- Reduction (Wolff–Kishner, Clemmensen)
- Acidity of α-hydrogen
- Aldol condensation
- Cannizzaro reaction
- Haloform reaction
- Tests to distinguish aldehydes and ketones
Carboxylic Acids
- Acidic strength
- Factors affecting acidity
UNIT 18: Organic Compounds Containing Nitrogen
- General methods of preparation
- Properties
- Reactions
- Uses
Amines
- Nomenclature
- Classification
- Structure
- Basic character
- Identification of primary, secondary and tertiary amines
Diazonium Salts
- Preparation
- Importance in synthetic organic chemistry
UNIT 19: Biomolecules
- General introduction and importance
Carbohydrates
- Classification
- Aldoses and ketoses
- Monosaccharides:
- Glucose
- Fructose
- Oligosaccharides:
- Sucrose
- Lactose
- Maltose
Proteins
- α-Amino acids
- Peptide bond
- Polypeptides
- Levels of protein structure:
- Primary
- Secondary
- Tertiary
- Quaternary (qualitative idea)
- Denaturation
- Enzymes
Vitamins
- Classification
- Functions
Nucleic Acids
- Chemical constitution of DNA and RNA
- Biological functions
Hormones
- General introduction
UNIT 20: Principles Related to Practical Chemistry
Detection in Organic Compounds
- Detection of nitrogen, sulphur and halogens
- Functional group detection:
- Hydroxyl (alcoholic and phenolic)
- Carbonyl (aldehydes and ketones)
- Carboxyl
- Amino
Preparation of Compounds
Inorganic Compounds
- Mohr’s salt
- Potash alum
Organic Compounds
- Acetanilide
- p-Nitroacetanilide
- Aniline yellow
- Iodoform
Titrimetric Exercises
- Acid–base titrations and indicators
- Oxalic acid vs KMnO₄
- Mohr’s salt vs KMnO₄
Qualitative Salt Analysis
Cations
- Pb²⁺, Cu²⁺, Al³⁺, Fe³⁺, Zn²⁺, Ni²⁺, Ca²⁺, Ba²⁺, Mg²⁺, NH₄⁺
Anions
- CO₃²⁻, S²⁻, SO₄²⁻, NO₃⁻, NO₂⁻, Cl⁻, Br⁻, I⁻
(Insoluble salts excluded)
Experiments
- Enthalpy of solution of CuSO₄
- Enthalpy of neutralization of strong acid and strong base
- Preparation of lyophilic and lyophobic sols
- Kinetic study of reaction between iodide ions and hydrogen peroxide at room temperature
JEE (Main) Paper 2A (B.Arch.)
Part I: MATHEMATICS
UNIT 1: Sets, Relations, and Functions
- Sets and their representation
- Union, intersection, and complement of sets
- Algebraic properties of sets
- Power set
Relations
- Types of relations
- Equivalence relations
Functions
- One–one, into and onto functions
- Composition of functions
UNIT 2: Complex Numbers and Quadratic Equations
- Complex numbers as ordered pairs of real numbers
- Representation in the form a + ib
- Argand diagram
- Algebra of complex numbers
- Modulus and argument (amplitude)
Quadratic Equations
- Solutions in real and complex number systems
- Relations between roots and coefficients
- Nature of roots
- Formation of quadratic equations with given roots
UNIT 3: Matrices and Determinants
- Matrices and types of matrices
- Algebra of matrices
- Determinants (order 2 and 3)
- Evaluation of determinants
- Area of a triangle using determinants
Inverse of Matrix
- Adjoint and inverse of a square matrix
- Test of consistency
- Solution of simultaneous linear equations (two and three variables)
UNIT 4: Permutations and Combinations
- Fundamental principle of counting
- Permutations and combinations
- Meaning of P(n, r) and C(n, r)
- Simple applications
UNIT 5: Binomial Theorem and Its Applications
- Binomial theorem for positive integral index
- General term
- Middle term
- Simple applications
UNIT 6: Sequence and Series
- Arithmetic Progression (A.P.)
- Geometric Progression (G.P.)
- Insertion of arithmetic mean (A.M.)
- Insertion of geometric mean (G.M.)
- Relation between A.M. and G.M.
UNIT 7: Limit, Continuity and Differentiability
- Real-valued functions
- Algebra of functions
- Polynomial, rational, trigonometric, logarithmic and exponential functions
- Inverse functions
- Graphs of simple functions
Limits, Continuity and Differentiation
- Basic concepts
- Differentiation of sum, difference, product and quotient
- Differentiation of:
- Trigonometric functions
- Inverse trigonometric functions
- Logarithmic and exponential functions
- Composite and implicit functions
- Derivatives up to second order
Applications of Derivatives
- Rate of change
- Increasing and decreasing functions
- Maxima and minima (single variable)
UNIT 8: Integral Calculus
- Integral as anti-derivative
- Fundamental integrals involving:
- Algebraic functions
- Trigonometric functions
- Exponential functions
- Logarithmic functions
Methods of Integration
- Substitution
- Integration by parts
- Partial fractions
- Using trigonometric identities
Definite Integrals
- Fundamental theorem of calculus
- Properties of definite integrals
- Evaluation of definite integrals
- Area bounded by simple curves
UNIT 9: Differential Equations
- Ordinary differential equations
- Order and degree
- Solution by separation of variables
- Homogeneous differential equations
- Linear differential equations of the form:
- d𝑦/d𝑥 + P(x)𝑦 = Q(x)
UNIT 10: Coordinate Geometry
- Cartesian coordinate system
- Distance formula
- Section formula
- Locus and its equation
- Slope of a line
- Parallel and perpendicular lines
- Intercepts on coordinate axes
Straight Lines
- Various forms of the equation of a line
- Intersection of lines
- Angle between two lines
- Condition for the concurrence of three lines
- Distance of a point from a line
- Centroid, orthocentre, and circumcentre of a triangle
Circle and Conic Sections
- Standard equation of a circle
- General equation of a circle
- Radius and centre
- Equation when diameter endpoints are given
- Intersection of line and circle
Conic Sections
- Parabola
- Ellipse
- Hyperbola (standard forms)
UNIT 11: Three-Dimensional Geometry
- Coordinates of a point in space
- Distance between two points
- Section formula
- Direction ratios and direction cosines
- Angle between two intersecting lines
- Equation of a line
- Skew lines
- Shortest distance between skew lines
UNIT 12: Vector Algebra
- Scalars and vectors
- Addition of vectors
- Components in two and three dimensions
- Scalar (dot) product
- Vector (cross) product
UNIT 13: Statistics and Probability
Statistics
- Measures of dispersion
- Mean, median, and mode (grouped & ungrouped data)
- Standard deviation
- Variance
- Mean deviation
Probability
- Probability of an event
- Addition theorem
- Multiplication theorem
- Bayes’ theorem
- Probability distribution of a random variable
UNIT 14: Trigonometry
- Trigonometric identities
- Trigonometric functions
- Inverse trigonometric functions
- Properties of inverse trigonometric functions
Part – II: APTITUDE TEST
UNIT 1: Awareness and Analytical Ability
Awareness of Persons and Built Environment
- Awareness of:
- Buildings
- Materials
- Objects
- Textures related to architecture and the built environment
Visualization Skills
- Visualizing three-dimensional objects from two-dimensional drawings
- Visualizing different sides of three-dimensional objects
Analytical Reasoning & Mental Ability
- Visual reasoning
- Numerical reasoning
- Verbal reasoning
UNIT 2: Three-Dimensional Perception and Design Ability
Three-Dimensional Perception
- Understanding and appreciation of:
- Scale and proportions
- Building forms and elements
- Colour
- Texture harmony and contrast
Design and Drawing Skills
- Drawing of geometrical and abstract shapes and patterns (in pencil)
- Transformation of forms:
- 2D and 3D union
- Subtraction
- Rotation
- Development of surfaces and volumes
Spatial Composition
- Generation of:
- Plans
- Elevations
- 3D views of objects
- Creating two-dimensional and three-dimensional compositions using given shapes and forms
Part – III: DRAWING TEST
Sketching (From Memory)
Candidates will sketch scenes and activities based on memory, including:
- Urban Scapes
- Public spaces
- Markets
- Festivals
- Street scenes
- Monuments
- Recreational spaces
- Landscape
- Riverfronts
- Jungles
- Gardens
- Trees and plants
- Rural Life Scenes
Note: The test will be conducted on a drawing sheet.
Important Instructions for Candidates
Candidates are advised to bring:
- Pencils
- Geometry box set
- Eraser
- Colour pencils
- Crayons
JEE (Main) Paper 2B (B.Planning)
Part I: MATHEMATICS
UNIT 1: Sets, Relations, and Functions
- Sets and their representation
- Union, intersection, and complement of sets
- Algebraic properties of sets
- Power set
Relations
- Types of relations
- Equivalence relations
Functions
- One–one, into and onto functions
- Composition of functions
UNIT 2: Complex Numbers and Quadratic Equations
- Complex numbers as ordered pairs of real numbers
- Representation in the form a + ib
- Argand diagram
- Algebra of complex numbers
- Modulus and argument (amplitude)
Quadratic Equations
- Solutions in real and complex number systems
- Relations between roots and coefficients
- Nature of roots
- Formation of quadratic equations with given roots
UNIT 3: Matrices and Determinants
- Matrices and types of matrices
- Algebra of matrices
- Determinants (order 2 and 3)
- Evaluation of determinants
- Area of a triangle using determinants
Inverse of Matrix
- Adjoint and inverse of a square matrix
- Test of consistency
- Solution of simultaneous linear equations (two and three variables)
UNIT 4: Permutations and Combinations
- Fundamental principle of counting
- Permutations and combinations
- Meaning of P(n, r) and C(n, r)
- Simple applications
UNIT 5: Binomial Theorem and Its Applications
- Binomial theorem for positive integral index
- General term
- Middle term
- Simple applications
UNIT 6: Sequence and Series
- Arithmetic Progression (A.P.)
- Geometric Progression (G.P.)
- Insertion of arithmetic mean (A.M.)
- Insertion of geometric mean (G.M.)
- Relation between A.M. and G.M.
UNIT 7: Limit, Continuity and Differentiability
- Real-valued functions
- Algebra of functions
- Polynomial, rational, trigonometric, logarithmic and exponential functions
- Inverse functions
- Graphs of simple functions
Limits, Continuity and Differentiation
- Basic concepts
- Differentiation of sum, difference, product and quotient
- Differentiation of:
- Trigonometric functions
- Inverse trigonometric functions
- Logarithmic and exponential functions
- Composite and implicit functions
- Derivatives up to second order
Applications of Derivatives
- Rate of change
- Increasing and decreasing functions
- Maxima and minima (single variable)
UNIT 8: Integral Calculus
- Integral as anti-derivative
- Fundamental integrals involving:
- Algebraic functions
- Trigonometric functions
- Exponential functions
- Logarithmic functions
Methods of Integration
- Substitution
- Integration by parts
- Partial fractions
- Using trigonometric identities
Definite Integrals
- Fundamental theorem of calculus
- Properties of definite integrals
- Evaluation of definite integrals
- Area bounded by simple curves
UNIT 9: Differential Equations
- Ordinary differential equations
- Order and degree
- Solution by separation of variables
- Homogeneous differential equations
- Linear differential equations of the form:
- d𝑦/d𝑥 + P(x)𝑦 = Q(x)
UNIT 10: Coordinate Geometry
- Cartesian coordinate system
- Distance formula
- Section formula
- Locus and its equation
- Slope of a line
- Parallel and perpendicular lines
- Intercepts on coordinate axes
Straight Lines
- Various forms of the equation of a line
- Intersection of lines
- Angle between two lines
- Condition for the concurrence of three lines
- Distance of a point from a line
- Centroid, orthocentre, and circumcentre of a triangle
Circle and Conic Sections
- Standard equation of a circle
- General equation of a circle
- Radius and centre
- Equation when diameter endpoints are given
- Intersection of line and circle
Conic Sections
- Parabola
- Ellipse
- Hyperbola (standard forms)
UNIT 11: Three-Dimensional Geometry
- Coordinates of a point in space
- Distance between two points
- Section formula
- Direction ratios and direction cosines
- Angle between two intersecting lines
- Equation of a line
- Skew lines
- Shortest distance between skew lines
UNIT 12: Vector Algebra
- Scalars and vectors
- Addition of vectors
- Components in two and three dimensions
- Scalar (dot) product
- Vector (cross) product
UNIT 13: Statistics and Probability
Statistics
- Measures of dispersion
- Mean, median, and mode (grouped & ungrouped data)
- Standard deviation
- Variance
- Mean deviation
Probability
- Probability of an event
- Addition theorem
- Multiplication theorem
- Bayes’ theorem
- Probability distribution of a random variable
UNIT 14: Trigonometry
Properties of inverse trigonometric functions
Trigonometric identities
Trigonometric functions
Inverse trigonometric functions
Part – II: APTITUDE TEST
UNIT 1: Awareness and Analytical Ability
Awareness of Persons and Built Environment
- Awareness of:
- Buildings
- Materials
- Objects
- Textures related to architecture and the built environment
Visualization Skills
- Visualizing three-dimensional objects from two-dimensional drawings
- Visualizing different sides of three-dimensional objects
Analytical Reasoning & Mental Ability
- Visual reasoning
- Numerical reasoning
- Verbal reasoning
UNIT 2: Three-Dimensional Perception and Design Ability
Three-Dimensional Perception
- Understanding and appreciation of:
- Scale and proportions
- Building forms and elements
- Colour
- Texture harmony and contrast
Design and Drawing Skills
- Drawing of geometrical and abstract shapes and patterns (in pencil)
- Transformation of forms:
- 2D and 3D union
- Subtraction
- Rotation
- Development of surfaces and volumes
Spatial Composition
- Generation of:
- Plans
- Elevations
- 3D views of objects
- Creating two-dimensional and three-dimensional compositions using given shapes and forms
Part – III: PLANNING
UNIT 1: General Awareness
General Knowledge
- Current affairs and general knowledge
- Knowledge about prominent cities
- Urban and regional development issues
- Government programs and policies
UNIT 2: Social Sciences
History
- The idea of nationalism
- Nationalism in India
- The pre-modern world
- 19th-century global economy
- Colonialism and colonial cities
- Industrialization
Geography & Resources
- Resources and development
- Types of resources
- Agriculture
- Water resources
- Mineral resources
- Industries
- National economy
- Human settlements
Political Science
- Power-sharing
- Federalism
- Political parties
- Democracy
- The Constitution of India
Economics & Development
- Economic development
- Economic sectors
- Globalization
- Concept of development
- Poverty
Society & Urbanization
- Population structure
- Social exclusion and inequality
- Urbanization
- Rural development
- Colonial cities
UNIT 3: Thinking Skills
Comprehension & Interpretation
- Comprehension (unseen passage)
- Understanding of charts, graphs, and tables
Map & Spatial Skills
- Map-reading skills
- Scale
- Distance
- Direction
- Area calculation
Analytical & Quantitative Skills
Quantitative reasoning
Critical reasoning
Basic concepts of statistics
JEE (MAIN) 2025 Cut Off
| Category | Minimum Cut-off (%) | Maximum Cut-off (%) | Approx. Total Qualifiers |
| UR-ALL (General) | 93.1 | 100.00 | 97,000–98,000 |
| UR-PwD | 0.007 | 93.10 | 3,900–4,000 |
| EWS-ALL | 80.38 | 100.00 | 25,000+ |
| OBC-ALL (OBC-NCL) | 79.43 | 100.00 | 67,000+ |
| SC-ALL | 61.15 | 100.00 | 37,000+ |
| ST-ALL | 47.90 | 100.00 | 18,000+ |
JEE (MAIN) 2024 Cut Off
| Category | Minimum Cut-off (%) | Maximum Cut-off (%) | Approx. Total Qualifiers |
| UR-ALL (General) | 93.23 | 100.00 | 97352 |
| UR-PwD | 0.001 | 93.20 | 3,974 |
| EWS-ALL | 81.32 | 93.23 | 25,029 |
| OBC-ALL | 79.67 | 93.23 | 67,500+ |
| SC-ALL | 60.09 | 93.23 | 37,580+ |
| ST-ALL | 46.69 | 93.23 | 18,780+ |
JEE (MAIN) 2023 Cut Off
| Category | Minimum Cut-off (%) | Maximum Cut-off (%) | Approx. Total Qualifiers |
| UR-ALL (General) | 90.77 | 100.00 | 98612 |
| UR-PwD | 0.001 | 90.76 | 2685 |
| EWS-ALL | 75.62 | 90.77 | 25,057 |
| OBC-ALL | 73.61 | 90.77 | 67,613 |
| SC-ALL | 51.97 | 90.77 | 37,536 |
| ST-ALL | 37.23 | 90.77 | 18,752 |
Frequently Asked Question
What is JEE Main 2026?
JEE Main 2026 is a national-level entrance exam for students who want to join undergraduate engineering, architecture, and planning courses after Class 12. Paper 1 is for B.E./B.Tech, Paper 2A is for B.Arch, and Paper 2B is for B.Planning.
How many times will JEE Main 2026 be conducted?
JEE Main 2026 will be held in two sessions – Session 1 in January 2026 and Session 2 in April 2026. You can take the exam in one session or both; the highest score will be considered for ranking and admission.
Who is eligible to appear for JEE Main 2026?
Students who have passed or are appearing in Class 12 (or equivalent) in 2024, 2025, or 2026 from a recognized board are eligible to apply.
Is there any age limit for JEE Main 2026?
There is no upper age limit for JEE Main. But you should also meet the age requirements of the college you are applying to.
Is NCERT enough for JEE Main 2026?
NCERT is very important, especially for Chemistry. But for JEE Main-level questions, you need additional practice from JEE Main-oriented books and practice papers.
How many hours should I study for JEE Main 2026?
There is no fixed number, but the majority of serious JEE aspirants study around 46 hours daily with high concentration, and they increase their study time and intensity in the last few months before the exam.
How can Acadmiac help in JEE Main preparation?
Acadmiac offers a structured preparation, helps in conceptual clarity, provides regular practice, revision strategies, and gives exam-oriented guidance, which enables students to face JEE Main in a confident and disciplined way.
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Course Includes:
- Duration: 12 Months
- Lessons: As Per Syllabus
- Mode: On-Campus
- Language: English
- Certifications: No
Instructors:
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