JEE Main 2025 Syllabus; Section wise Marking Scheme, Topics, and Revised Syllabus
JEE Main 2025 Syllabus: The National Testing Agency (NTA) will publish the JEE Main 2025 syllabus on its official website, jeemain.nta.nic.in, along with a new information brochure that includes all the exam details. In the meantime, you can find this year's JEE Main syllabus below to help you prepare for the upcoming exam.
It highlights the important topics and their respective mark weightage. The syllabus is essential for your preparation as it outlines the topics to study and helps identify irrelevant topics to avoid, saving you time. It ensures you focus your preparation effectively.
Note: Candidates who meet the JEE Main 2025 cutoff will be eligible to take the JEE Advanced 2025 for admission to IITs.
JEE Main 2025 Syllabus Overview
The JEE Main 2025 syllabus covers fundamental concepts in physics, chemistry, and mathematics. The syllabus for Paper 1 (B.E./B.Tech) and Paper 2 (B.Arch/B.Planning) is expected to be released in November 2024. It includes topics such as aptitude tests, and planning for B. Plan students.
The syllabus is divided into three sections: Mathematics, Physics, and Chemistry. Familiarizing yourself with the syllabus helps you avoid irrelevant topics and focus on high-weightage topics to succeed. The syllabus includes topics from NCERT textbooks for Class 11 and 12, as well as some topics beyond the NCERT curriculum.
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JEE Main 2025 Syllabus Highlights |
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Overview |
Details |
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Publication |
NTA will publish the syllabus on jeemain.nta.nic.in along with an information brochure. |
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Release Date |
Expected in November 2024 for Paper 1 (B.E./B.Tech) and Paper 2 (B.Arch/B.Planning). |
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Preparation Tips |
Focus on high-weightage topics; avoid irrelevant ones. |
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Content |
Covers fundamental concepts in physics, chemistry, and mathematics. |
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Sections |
Divided into Mathematics, Physics, and Chemistry. |
JEE Main Syllabus 2024 Revised
In 2024, the NTA revised the JEE Main syllabus, removing several topics. The new syllabus aligns closely with the NCERT/CBSE Class 11 and 12 curriculum. Questions in the JEE Main exam will follow this updated syllabus.
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JEE Main Syllabus 2024 Revised |
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Subject |
Removed Topics |
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Physics |
Communication Device unit |
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Chemistry |
Surface Chemistry, States of Matter, General Principles and Processes of Isolation of Metals, S-block elements, Hydrogen, Environmental Chemistry, Alcohol Phenol, Ether, Polymers |
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Mathematics |
Mathematical Induction, Mathematical Reasoning |
JEE Main 2025 Syllabus: Section Wise
The JEE Main 2025 exam will cover three different courses: Paper 1 for BE/BTech, Paper 2A for BArch, and Paper 2B for BPlan. The syllabus for Paper 1 includes Physics, Chemistry, and Mathematics from Class 11th and 12th. Paper 2A, which is for Architecture (BArch), includes Mathematics, General Aptitude, and Drawing topics. Meanwhile, the Paper 2B (BPlan) syllabus includes Mathematics, General Aptitude, and Planning topics.
JEE Main 2025 Physics Syllabus
Here is the required table for JEE Main 2025 Physics Syllabus listed below:
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JEE Main 2025 Physics Syllabus |
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Unit |
Topics |
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Unit 1: Physics and Measurement |
Physics, technology, and society, SI Units, fundamental and derived units, least count, accuracy and precision of measuring instruments, Errors in measurement, dimensions of physics quantities, dimensional analysis, and its applications. |
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Unit 2: Kinematics |
Frame of reference, motion in a straight line, Position-time graph, speed and velocity; uniform and non-uniform motion, average speed and instantaneous velocity, uniformly accelerated motion, velocity-time, position-time graph, relations for uniformly accelerated motion, Scalars and Vectors, Vector Addition and Subtraction, Zero Vector, Scalar and Vector Products, Unit Vector, Resolution of a Vector. Relative Velocity, Motion in a Plane, Projectile Motion, and Uniform Circular Motion. |
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Unit 3: Laws of Motion |
Force and inertia Newton’s Laws of Motion, Impulses, The law of conservation of linear momentum, equilibrium of concurrent forces, Static and kinetic friction, laws of friction, dynamics of uniform circular motion, centripetal force. |
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Unit 4: Work, Energy, and Power |
Work done by a constant force and a variable force; kinetic and potential energies; work-energy theorem; power. The potential energy of springs, conservation of mechanical energy, Elastic and inelastic collisions. |
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Unit 5: Rotational Motion |
Center of mass, Basic concepts of rotational motion, moment of a force, torque, angular momentum, conservation of angular momentum, moment of inertia, Rigid body rotation. |
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Unit 6: Gravitation |
The universal law of gravitation Acceleration due to gravity, Kepler’s law, Gravitational potential energy, Escape velocity, orbital velocity, Geostationary satellites. |
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Unit 7: Properties of Solids and Liquids |
Elastic behavior, stress-strain relationship, Hooke's Law, Young's modulus, Pressure, Pascal's law, viscosity, Surface tension, Heat, temperature, thermal expansion, specific heat capacity, heat transfer. |
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Unit 8: Thermodynamics |
Thermal equilibrium, The zeroth law of thermodynamics, Heat, work, internal energy, The first and second laws of thermodynamics, Carnot engine. |
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Unit 9: Kinetic Theory of Gases |
Equation of state of a perfect gas, Kinetic theory of gases, kinetic energy, temperature, degrees of freedom, Means a free path. |
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Unit 10: Oscillation and Waves |
Periodic motion, Simple harmonic motion, the oscillations of a spring, Free, forced, and damped oscillations Wave motion, longitudinal and transverse waves, Principle of superposition of waves, Doppler Effect. |
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Unit 11: Electrostatics |
Electric charges, Coulomb's law, Electric field, Electric dipole, Electric flux, Gauss's law, Electric potential, Conductors and insulators, Dielectrics, Capacitors. |
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Unit 12: Current Electricity |
Electric current, Ohm's law, electrical resistance, electrical energy, Kirchhoff’s laws, Wheatstone bridge, potentiometer. |
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Unit 13: Magnetic Effect of Current and Magnetism |
Biot: Savart law, Ampere's law, Force on a moving charge, Torque on a current loop, Earth's magnetic field, and electromagnetics. |
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Unit 14: Electromagnetic Induction and Alternating Current |
Faraday's law, Lenz’s law, Eddy currents, alternating currents, reactance and impedance, AC generators, and transformers. |
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Unit 15: Electromagnetic Waves |
Electromagnetic waves have characteristics. |
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Unit 16: Optics |
Reflection, refraction, total internal reflection, deviation, and dispersion of light Lens formula, wave optics, interference, diffraction, and polarization. |
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Unit 17: The Dual Nature of Matter and Radiation |
Photoelectric effect, matter waves, Davisson-Germer experiment. |
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Unit 18: Atoms and Nuclei |
Alpha-particle scattering experiment, Rutherford's model, Bohr model, radioactivity, mass-energy relation, nuclear fission, and fusion. |
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Unit 19: Electronic Devices |
Semiconductors, diode characteristics, transistors, and logic gates. |
JEE Main 2025 Chemistry Syllabus
The JEE Main 2025 Syllabus has three parts: Section A covers Physical Chemistry, Section B focuses on Inorganic Chemistry, and Section C deals with Organic Chemistry. Below, you can find the topic-wise breakdown of the JEE Main Syllabus 2025 for Chemistry. These topics are taken from the syllabus of classes 11 and 12.
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JEE Main 2025 Chemistry Syllabus |
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Unit |
Topics |
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Unit 1: Some Basic Concepts in Chemistry |
Matter and its nature, Dalton's atomic theory, Physical quantities and measurements, Laws of chemical combination, Atomic and molecular masses, Mole concept, Chemical equations and stoichiometry. |
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Unit 2: Atomic Structure |
Thomson and Rutherford atomic models, Electromagnetic radiation, Bohr model of hydrogen atom, Dual nature of matter, Quantum mechanics, Atomic orbitals, Quantum numbers, Electronic configuration. |
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Unit 3: Chemical Bonding and Molecular Structure |
Ionic and covalent bonding, Fajan’s rule, VSEPR theory, Hybridization, Resonance, Molecular Orbital Theory, Metallic bonding, Hydrogen bonding. |
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Unit 4: Chemical Thermodynamics |
First law of thermodynamics, Enthalpy, Hess’s law, Second law of thermodynamics, Gibbs energy, Equilibrium constant. |
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Unit 5: Solutions |
Concentration of solutions, Raoult's Law, Colligative properties, van’t Hoff factor. |
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Unit 6: Equilibrium |
Dynamic equilibrium, Physical and chemical equilibria, Equilibrium constants, Le Chatelier’s principle, Ionic equilibrium, pH scale, Buffer solutions. |
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Unit 7: Redox Reactions and Electrochemistry |
Oxidation-reduction reactions, Electrolytic and metallic conduction, Electrochemical cells, Nernst equation, Fuel cells. |
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Unit 8: Chemical Kinetics |
Rate of reactions, Factors affecting reaction rate, Rate laws, Reaction order, Arrhenius equation, Collision theory. |
Inorganic Chemistry
Here are the required topics for Inorganic Chemistry listed below:
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Inorganic Chemistry |
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Unit |
Topics |
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Unit 9: Classification of Elements and Periodicity in Properties |
Modern periodic law, s, p, d, and f block elements, periodic trends in atomic and ionic radii, ionization enthalpy, electron gain enthalpy, oxidation states, and chemical reactivity. |
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Unit 10: p-block elements |
Group -13 to Group 18 Elements: General introduction, trends, and group-wise study. Properties and uses of elements like boron, aluminum, carbon, silicon, nitrogen, phosphorus, sulphur, chlorine, and noble gases. |
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Unit 11: d- and f-block elements |
Transition Elements: Electronic configuration, trends, properties, and uses of first-row transition elements. Inner Transition Elements: Lanthanoids and Actinoids - Electronic configuration, oxidation states. |
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Unit 12: Coordination Compounds |
Introduction to coordination compounds, Werner's theory, ligands, coordination number, chelation, IUPAC nomenclature, isomerism, bonding theories (Valence bond and Crystal field theory), color, and magnetic properties. Importance in qualitative analysis, extraction of metals, and biological systems. |
Organic Chemistry
Here are the required topics for organic Chemistry listed below:
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Organic Chemistry |
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Unit |
Topics |
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Unit 13: Purification and Characterization of Organic Compounds |
Purification methods (Crystallization, sublimation, distillation, chromatography), Qualitative analysis (Detection of nitrogen, sulphur, phosphorus, halogens), Quantitative analysis (Estimation of carbon, hydrogen, nitrogen, halogens, sulphur, phosphorus), Empirical and molecular formulae calculations. |
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Unit 14: Some Basic Principles of Organic Chemistry |
Tetravalency of carbon, Isomerism, Nomenclature (Trivial and IUPAC), Bond fission (Homolytic and heterolytic), Electronic displacement in covalent bonds (Inductive effect, resonance, etc.), Common types of organic reactions (Substitution, addition, elimination, rearrangement). |
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Unit 15: Hydrocarbons |
Classification, isomerism, Nomenclature, General methods of preparation, Properties, and reactions of Alkanes, Alkenes, Alkynes, and Aromatic hydrocarbons. |
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Unit 16: Organic Compounds containing Halogen |
General methods of preparation, Properties, and reactions of compounds containing halogens, Environmental effects. |
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Unit 17: Organic Compounds containing Oxygen |
General methods of preparation, Properties, reactions, and uses of Alcohols, Phenols, Ethers, Aldehydes, Ketones, and Carboxylic Acids. |
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Unit 18: Organic Compounds containing Nitrogen |
General methods of preparation, Properties, reactions, and uses of Amines and Diazonium Salts. |
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Unit 19: Biomolecules |
Introduction and importance, Carbohydrates, Proteins, Vitamins, Nucleic Acids. |
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Unit 20: Principles Related to Practical Chemistry |
Detection of extra elements and functional groups, Preparation of inorganic and organic compounds, Titrimetric exercises, Qualitative salt analysis, Chemical principles involved in various experiments. |
JEE Main 2025 Syllabus of Mathematics
The JEE Main Mathematics syllabus for 2025 consists of 16 units covering topics from classes 11 and 12. The units are:
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JEE Main 2025 Syllabus of Mathematics |
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Unit |
Topics |
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Unit 1: Sets, Relations and Functions |
Sets and their representation, Union, intersection, and complement of sets, Relations, Equivalence relations, Functions, One-one, onto functions, Composition of functions. |
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Unit 2: Complex Numbers and Quadratic Equations |
Complex numbers, Argand diagram, Modulus and argument of complex numbers, Quadratic equations, Nature of roots, Relations between roots and co-efficient. |
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Unit 3: Matrices and Determinants |
Matrices, Determinants, Properties of determinants, Adjoint and inverse of a matrix, Solution of linear equations using determinants and matrices. |
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Unit 4: Permutation and Combination |
Fundamental principle of counting, Permutation, Combination, Simple applications. |
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Unit 5: Binomial Theorem and its Simple Applications |
Binomial theorem, Properties of Binomial coefficients, Simple applications. |
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Unit 6: Sequence and Series |
Arithmetic and Geometric progressions, Insertion of means, Relation between A.M and G.M, Special series. |
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Unit 7: Limit, Continuity and Differentiability |
Real-valued functions, Limits, Continuity, Differentiability, Differentiation rules, Mean value theorems, Applications of derivatives. |
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Unit 8: Integral Calculus |
Fundamental integrals, Integration techniques, The fundamental theorem of calculus, Properties of definite integrals, Areas bounded by curves. |
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Unit 9: Differential Equations |
Ordinary differential equations, Formation of differential equations, Solution of differential equations. |
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Unit 10: Co-ordinate Geometry |
Cartesian coordinates, Equations of lines and circles, Conic sections, Three-dimensional geometry. |
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Unit 11: Vector Algebra |
Vectors and scalars, Vector operations, Scalar and vector products, Scalar and vector triple product. |
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Unit 12: Statistics and Probability |
Measures of discretion, Probability, Probability distributions, Binomial distribution. |
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Unit 13: Trigonometry |
Trigonometric identities and equations, Trigonometric functions, Inverse trigonometric functions, Heights and distances. |
JEE Main 2025 Chapter-wise Weightage of Physics
Here is the required JEE Main 2025 Chapter-wise Weightage of Physics listed below:
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Chapters |
Total Questions |
Weightage |
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Electrostatics |
1 |
3.3% |
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Capacitors |
1 |
3.3% |
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Simple Harmonic Motion |
1 |
3.3% |
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Sound Waves |
1 |
3.3% |
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Elasticity |
1 |
3.3% |
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Error in Measurement |
1 |
3.3% |
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Circular Motion |
1 |
3.3% |
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Electromagnetic Waves |
1 |
3.3% |
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Semiconductors |
1 |
3.3% |
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Magnetic Effect of Current and Magnetism |
2 |
6.6% |
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Alternating Current |
2 |
6.6% |
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Kinetic Theory of Gases & Thermodynamics |
2 |
6.6% |
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Kinematics |
2 |
6.6% |
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Work, Energy, and Power |
2 |
6.6% |
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Laws of Motion |
2 |
6.6% |
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Centre Of Mass |
2 |
6.6% |
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Rotational Dynamics |
2 |
6.6% |
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Modern Physics |
2 |
6.6% |
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Wave Optics |
2 |
6.6% |
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Current Electricity |
3 |
9.9% |
JEE Main 2025 Chapter-wise Weightage of Chemistry
Here is the required JEE Main 2025 Chapter-wise Weightage of Chemistry listed below:
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Chapters |
Total Questions |
Weightage |
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Mole Concept |
1 |
3.3% |
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Redox Reactions |
1 |
3.3% |
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Electrochemistry |
1 |
3.3% |
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Chemical Kinetics |
1 |
3.3% |
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Solution & Colligative Properties |
1 |
3.3% |
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General Organic Chemistry |
1 |
3.3% |
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Stereochemistry |
1 |
3.3% |
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Hydrocarbon |
1 |
3.3% |
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Alkyl Halides |
1 |
3.3% |
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Carboxylic Acids & their Derivatives |
1 |
3.3% |
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Carbohydrates, Amino-Acids, and Polymers |
1 |
3.3% |
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Aromatic Compounds |
1 |
3.3% |
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Atomic Structure |
2 |
6.6% |
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Chemical Bonding |
2 |
6.6% |
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Chemical And Ionic Equilibrium |
2 |
6.6% |
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Solid-State And Surface Chemistry |
2 |
6.6% |
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Nuclear & Environmental Chemistry |
2 |
6.6% |
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Thermodynamics & the Gaseous State |
2 |
6.6% |
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Transition Elements & Coordination Compounds |
3 |
9.9% |
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Periodic table, p-Block Elements |
3 |
9.9% |
JEE Main 2025 Chapter-wise Weightage of Mathematics
Here is the required JEE Main 2025 Chapter-wise Weightage of Mathematics listed below:
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Chapters |
Total Questions |
Weightage |
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Sets |
1 |
3.3% |
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Permutations & Combinations |
1 |
3.3% |
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Probability |
1 |
3.3% |
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Complex Numbers |
1 |
3.3% |
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Binominal Theorem |
1 |
3.3% |
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Limits |
1 |
3.3% |
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Differentiability |
1 |
3.3% |
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Indefinite Integration |
1 |
3.3% |
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Definite Integration |
1 |
3.3% |
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Differential Equations |
1 |
3.3% |
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Height & Distance |
1 |
3.3% |
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Trigonometric Equations |
1 |
3.3% |
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The Area under the Curve |
1 |
3.3% |
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Quadratic Equations |
1 |
3.3% |
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Vectors |
1 |
3.3% |
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Tangents and Normals |
1 |
3.3% |
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Maxima and Minima |
1 |
3.3% |
|
Statistics |
1 |
3.3% |
|
Parabola |
1 |
3.3% |
|
Ellipse |
1 |
3.3% |
|
Hyperbola |
1 |
3.3% |
|
Sequences & Series |
2 |
6.6% |
|
Straight Lines |
2 |
6.6% |
|
3-D Geometry |
2 |
6.6% |
|
Determinants |
2 |
6.6% |
JEE Main 2025 Preparation Tips
The plan for preparing for the JEE Main exam in 2025 includes a strategy to succeed, using the best study materials, quality practice tests, past exam papers, and a study schedule. Candidates need to work efficiently and follow a smart approach to studying. A good start is to learn from books and solve previous years' questions. Analyzing these questions helps understand which topics are important. Listening to past toppers can also help plan your preparation. Here are some tips:
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Understand the JEE Main syllabus, which is based on NCERT textbooks.
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Revise frequently as part of your study plan.
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Allocate study time based on the importance of topics in the exam.
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Make notes for each chapter to aid quick revision.
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Take mock tests for practice and to understand the exam pattern.
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Clear doubts promptly to avoid hindering your learning.
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Minimize distractions, including social media.
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Stick to your study schedule and practice time management for the exam.
JEE Main 2025 Syllabus FAQs
Q1. What subjects are included in the revised JEE Main Syllabus 2024?
Ans: Physics, Chemistry, and Mathematics are the three subjects included as usual in this JEE Main Syllabus 2024.
Q2. Which topics were removed from the Physics section in the revised syllabus?
Ans: The communication device unit is removed from the physics section.
Q3. What topics are no longer part of the Chemistry syllabus in JEE Main 2024?
Ans: Surface Chemistry, States of Matter, General Principles and Processes of Isolation of Metals, S-block elements, Hydrogen, Environmental Chemistry, Alcohol, Phenol, Ether, and Polymers.
Q4. What mathematics topics were eliminated from the revised JEE Main Syllabus 2024?
Ans: Mathematical induction and mathematical reasoning are no longer part of the mathematics syllabus.
Q5. What is the primary focus of the revised JEE Main Syllabus 2024?
Ans: The revised syllabus closely aligns with the NCERT/CBSE Class 11 and 12 curriculum, ensuring a strong foundation in fundamental concepts.
