Hindusthan College of Engineering & Tech Admissions 2024
Ranked #31 by Education World
The JEE Main 2025 Syllabus for physics, chemistry and mathematics is available here. NTA will provide the detailed JEE Mains 2025 syllabus on the official website, jeemain.nta.ac.in. The JEE Mains exam will be based on the JEE syllabus 2025. To achieve high marks in the exam, students are advised to check the JEE Main syllabus 2025 with weightage and identify the high-weightage topics. Last year, the authorities removed several topics from the JEE Mains syllabus. The National Testing Agency will conduct the JEE Main 2025 exam in two sessions- January and April. The syllabus of JEE Main 2025 provided here is based on the previous year's JEE Main notification.
New: Crack JEE Main 2025 - Join Our Free Crash Course Now!
JEE Main 2025: Sample Papers | Syllabus | Mock Tests | PYQs | Video Lectures
JEE Main 2025: Preparation Guide | High Scoring Topics | Study Plan 100 Days
Along with the JEE syllabus, the authority will release the JEE Mains exam pattern online. Candidates must refer to the JEE Mains 2025 exam pattern to know key details about the exam such as the mode of the exam, number of questions, sections, marking scheme and more. Aspirants must practice multiple JEE Main previous year question papers to understand the exam difficulty level and check their preparation. Candidates can also check the JEE Mains 2025 syllabus with weightage pdf on this page. The JEE Mains 2025 syllabus comprises topics from classes 11 and 12 Physics, Chemistry and Mathematics. Candidates can download the IIT JEE Main 2025 syllabus pdf from this page.
NTA will release the JEE Mains 2025 syllabus with weightage pdf on their official website. JEE Mains syllabus is expected to be released in November 2024. A direct link for the JEE Mains syllabus 2025 pdf download will be updated on this page. Aspirants can check the previous year's JEE Main syllabus below.
Chapters | Topics |
Units of measurements, System Of Unit, S I Units, Fundamental, Derived Quantities and Units, least count, significant figures, Errors in measurements, Dimensions of Physics quantities, dimensional analysis, and its applications | |
Kinematics | The 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, scalar and vector products, Unit Vector, Resolution of a Vector. Relative Velocity, Motion in A Plane, Projectile Motion, Uniform Circular Motion. |
Force, inertia, Newton’s First law of motion; Momentum, Newton’s Second Law of motion, Impulses; 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. Dynamics of uniform circular motion: centripetal force and its applications: vehicle on a level circular road, vehicle on a banked road. | |
Work done by a constant force and a variable force; kinetic energy, potential energies, work-energy theorem, power. The potential energy of spring conservation of mechanical energy, conservative and nonconservative forces; motion in a vertical circle: Elastic and inelastic collisions in one and two dimensions. | |
Centre of the mass of a two-particle system, Centre of the mass of a rigid body; Basic concepts of rotational motion; moment of a force; torque, angular momentum, conservation of angular momentum and its applications; moment of inertia, the radius of gyration, values of moments of inertia for simple geometrical objects, parallel and perpendicular axes theorems, and their applications. Equilibrium of rigid bodies, rigid body rotation and equations of rotational motion, comparison of linear and rotational motions. | |
universal law of gravitation, Acceleration due to gravity and its variation with altitude and depth. Kepler’s law of planetary motion. Gravitational potential energy; gravitational potential. Escape velocity, Motion of a satellite, orbital velocity, time period, and energy of satellite. | |
Elastic behaviour, Stress-strain relationship, Hooke's Law. Young's modulus, bulk modulus, and modulus of rigidity. Pressure due to a fluid column; Pascal's law and its applications. Effect of gravity on fluid pressure. Viscosity. Stokes' law. terminal velocity, streamline, and turbulent flow.critical velocity. Bernoulli's principle and its applications. Surface energy and surface tension, angle of contact, excess of pressure across a curved surface, application of surface tension - drops, bubbles, and capillary rise. Heat, temperature, thermal expansion; specific heat capacity, calorimetry; change of state, latent heat. Heat transfer conduction, convection, and radiation. | |
Thermal equilibrium, zeroth law of thermodynamics, the concept of temperature. Heat, work, and internal energy. The first law of thermodynamics, isothermal and adiabatic processes. second law of thermodynamics: reversible and irreversible processes. | |
Equation of state of a perfect gas, work done on compressing a gas, Kinetic theory of gases - assumptions, the concept of pressure. Kinetic interpretation of temperature: RMS speed of gas molecules: Degrees of freedom. Law of equipartition of energy and applications to specific heat capacities of gases; Mean free path. Avogadro's number. | |
Oscillations and 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 spring -restoring force and force constant: energy in S.H.M. - Kinetic and potential energies; Simple pendulum - derivation of expression for its time period: Wave motion. Longitudinal and transverse waves, speed of the travelling wave. 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. | |
Electrostatic | Electric Charges And Fields: Conservation of charge. Coulomb's law forces between two point charges, forces between multiple charges: superposition principle and 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. Electric flux. Gauss's law and its applications to find field due to infinitely long uniformly charged straight wire uniformly charged infinite plane sheet, and uniformly charged thin spherical shell. Electric potential and its calculation for a point charge, electric dipole and system of charges; potential difference, Equipotential surfaces, Electric Potential And Capacitance, energy of a system of two point charges and electric dipole in an electrostatic field. Conductors and insulators. Dielectrics and electric polarization, capacitors and capacitances, the combination of capacitors in series and parallel, and capacitance of a parallel plate capacitor with and without dielectric medium between the plates. Energy stored in a capacitor. |
Electric current. Drift velocity, mobility, and their relation with electric current. Ohm's law. Electrical resistance. V-l characteristics of Ohmic and non-ohmic conductors. Electrical energy and power. Electrical resistivity and conductivity. Series and parallel combinations of resistors; Temperature dependence of resistance. Internal resistance, potential difference, and emf of a cell, a combination of cells in series and parallel. Kirchhoff’s laws and their applications. Wheatstone bridge. Metre Bridge. | |
Magnetic Effects of Current & Magnetism | Biot - Savart law and its application to the current carrying circular loop. Ampere's law and its applications to infinitely long current carrying straight wire and solenoid. Moving Charges And Magnetism- Force on a moving charge in uniform magnetic and electric fields. Force on a current-carrying conductor in a uniform magnetic field. The force between two parallel currents carrying conductors-definition of ampere. Torque experienced by a current loop in a uniform magnetic field: Moving coil galvanometer, its sensitivity, and conversion to ammeter and voltmeter. Current loop as a magnetic dipole and its magnetic dipole moment. Bar magnet as an equivalent solenoid, magnetic field lines; Magnetic field due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. Torque on a magnetic dipole in a uniform magnetic field. Para-, dia- and ferromagnetic substances with examples, the effect of temperature on magnetic properties, photoelectric effect |
Electromagnetic Induction and Alternating Current | Electromagnetic induction: Faraday's law, Induced emf and current: Lenz’s Law, Eddy currents. Self and mutual inductance. Alternating currents, peak and RMS value of alternating current/ voltage: reactance and impedance: LCR series circuit, resonance: power in AC circuits, wattless current. AC generator and transformer. |
Displacement current. Electromagnetic waves and their characteristics, Transverse nature of electromagnetic waves, Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet. X-rays. Gamma rays), Applications of e.m. waves | |
Optics | Reflection of light, spherical mirrors, mirror formula. Refraction of light at plane and spherical surfaces, thin lens formula, and lens formula. Total internal reflection and its applications. Magnification. Power of a Lens. Combination of thin lenses in contact. Refraction of light through a prism. Microscope and Astronomical Telescope (reflecting and refracting ) and their magnifying powers. Wave optics: wavefront and Huygens' principle. 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. Polarization, plane-polarized light: Brewster's law, uses of planepolarized light and Polaroid. |
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 particle, de Broglie relation. |
Alpha-particle scattering experiment; Rutherford's model of atom; Bohr model, energy levels, hydrogen spectrum. Composition and size of nucleus, atomic masses, Mass-energy relation, mass defect; binding energy per nucleon and its variation with mass number, nuclear fission, and nuclear fusion | |
Semiconductor Electronic Materials Device | Semiconductors; semiconductor diode: I-V characteristics in forward and reverse bias; diode as a rectifier; I-V characteristics of LED. the photodiode, solar cell, and Zener diode; Zener diode as a voltage regulator. Logic Gates (OR. AND. NOT. NAND and NOR). |
Experimental Skills | Familiarity with the basic approach and observations of the experiments and activities:
|
Chapters | Topics |
Sets and Relations And Functions | Sets and their representation: Union, intersection, and complement of sets and their algebraic properties; Power set; Relation, Type of relations, equivalence relations, functions; one-one, into and onto functions, the composition of functions |
Complex numbers as ordered pairs of reals, Representation of complex numbers in the form a + ib and their representation in a plane, Argand diagram, algebra of complex number, modulus, and argument (or amplitude) of a complex number, Quadratic equations in real and complex number system and their solutions Relations between roots and co-efficient, nature of roots, the formation of quadratic equations with given roots. | |
Matrices and Determinants | Matrices, algebra of matrices, type of matrices, determinants, and matrices of order two and three, evaluation of determinants, area of triangles using determinants, Adjoint, and evaluation of inverse of a square matrix using determinants and, Test of consistency and solution of simultaneous linear equations in two or three variables using matrices. |
The fundamental principle of counting, permutation as an arrangement and combination as section, Meaning of P (n,r) and C (n,r), simple applications. | |
Binomial theorem for a positive integral index, general term and middle term, and simple applications. | |
Arithmetic and Geometric progressions, insertion of arithmetic, geometric means between two given numbers, Relation between A.M and G.M. | |
Real–valued functions, algebra of functions, polynomials, rational, trigonometric, logarithmic, and exponential functions, inverse function. Graphs of simple functions. Limits, continuity, and differentiability. Differentiation of the sum, difference, product, and quotient of two functions. Differentiation of trigonometric, inverse trigonometric, logarithmic, exponential, composite, and implicit functions; derivatives of order up to two, Applications of derivatives: Rate of change of quantities, monotonic-Increasing and decreasing functions, Maxima and minima of functions of one variable, | |
Integral as an anti-derivative, Fundamental integral involving algebraic, trigonometric, exponential, and logarithmic functions. Integrations by substitution, by parts, and by partial functions. Integration using trigonometric identities. The fundamental theorem of calculus, properties of definite integrals. Evaluation of definite integrals, determining areas of the regions bounded by simple curves in standard form | |
Ordinary differential equations, their order, and degree, the solution of differential equation by the method of separation of variables, solution of a homogeneous and linear differential equation of the type | |
Coordinates of a point in space, the distance between two points, section formula, directions ratios, and direction cosines, and the angle between two intersecting lines. Skew lines, the shortest distance between them, and its equation. Equations of a line | |
Statistics And Probability | Measures of discretion; calculation of mean, median, mode of grouped and ungrouped data calculation of standard deviation, variance, and mean deviation for grouped and ungrouped data. Probability: Probability of an event, addition and multiplication theorems of probability, Baye's theorem, probability distribution of a random variate |
Vectors and scalars, the addition of vectors, components of a vector in two dimensions and three-dimensional space, scalar and vector products. | |
CO-ORDINATE GEOMETRY | Cartesian system of rectangular coordinates in a plane, distance formula, sections formula, locus, and its equation, the slope of a line, parallel and perpendicular lines, intercepts of a line on the co-ordinate axis. Straight line- Various forms of equations of a line, intersection of lines, angles between two lines, conditions for concurrence of three lines, the distance of a point form a line, co-ordinate of the centroid, orthocentre, and circumcentre of a triangle, Circle, conic sectio- A standard form of equations of a circle, the general form of the equation of a circle, its radius and central, equation of a circle when the endpoints of a diameter are given, points of intersection of a line and a circle with the centre at the origin and sections of conics, equations of conic sections (parabola, ellipse, and hyperbola) in standard forms, |
Chapters | Topics |
Some Basic Concepts In Chemistry | Matter and its nature, Dalton's Atomic Theory: Concept of atom, molecule, element, and compound, Laws of Chemical Combination, Atomic and molecular masses, Mole Concept, molar mass, percentage composition, empirical and molecular formulae: Chemical equations and stoichiometry |
Nature of electromagnetic radiation, photoelectric effect; Spectrum of the hydrogen atom. Bohr model of a hydrogen atom - its postulates, derivation of the relations for the energy of the electron and radii of the different orbits, limitations of Bohr's model; Dual nature of matter, de Broglie's relationship. Heisenberg uncertainty principle. Elementary ideas of quantum mechanics, quantum mechanics, the quantum mechanical model of the atom, and its important features. Concept of atomic orbitals as one-electron wave functions: Variation of and 2 with r for 1s and 2s orbitals; various quantum numbers (principal, angular momentum, and magnetic quantum numbers) and their significance; shapes of s, p, and d - orbitals, electron spin, and spin quantum number: Rules for filling electrons in orbitals – Aufbau principle. Pauli's exclusion principle and Hund's rule, electronic configuration of elements, and extra stability of half-filled and completely filled orbitals. | |
Kossel-Lewis approach to chemical bond formation, the concept of ionic and covalent bonds. Ionic Bonding: Formation of ionic bonds, factors affecting the formation of ionic bonds; calculation of lattice enthalpy. Covalent Bonding: Concept of electronegativity. Fajan’s rule, dipole moment: Valence Shell Electron Pair Repulsion (VSEPR ) theory and shapes of simple molecules. Quantum mechanical approach to covalent bonding: Valence Bond Theory (VBT) - its important features, the concept of hybridization involving s, p, and d orbitals; Resonance. Molecular Orbital Theory - Its important features. LCAOs, types of molecular orbitals (bonding, antibonding), sigma and pi-bonds, molecular orbital electronic configurations of homonuclear diatomic molecules, the concept of bond order, bond length, and bond energy. Elementary idea of metallic bonding. Hydrogen bonding and its applications. | |
Fundamentals of thermodynamics: System and surroundings, extensive and intensive properties, state functions, Entropy, types of processes. The first law of thermodynamics - Concept of work, heat internal energy and enthalpy, heat capacity, molar heat capacity; Hess’s law of constant heat summation; Enthalpies of bond dissociation, combustion, formation, atomization, sublimation, phase transition, hydration, ionization, and solution. The second law of thermodynamics - Spontaneity of processes; S of the universe and G of the system as criteria for spontaneity. G (Standard Gibbs energy change) and equilibrium constant. | |
Electronic concepts of oxidation and reduction, redox reactions, oxidation number, rules for assigning oxidation number, and balancing of redox reactions. Electrolytic and metallic conduction, conductance in electrolytic solutions, molar conductivities and their variation with concentration: Kohlrausch’s law and its applications. Electrochemical cells - Electrolytic and Galvanic cells, different types of electrodes, electrode potentials including standard electrode potential, half-cell and cell reactions, emf of a Galvanic cell and its measurement: Nernst equation and its applications; Relationship between cell potential and Gibbs' energy change: Dry cell and lead accumulator; Fuel cells. | |
Rate of a chemical reaction, factors affecting the rate of reactions: concentration, temperature, pressure, and catalyst; elementary and complex reactions, order and molecularity of reactions, rate law, rate constant and its units, differential and integral forms of zero and first-order reactions, their characteristics and half-lives, the effect of temperature on the rate of reactions, Arrhenius theory, activation energy and its calculation, collision theory of bimolecular gaseous reactions (no derivation). | |
Different methods for expressing the concentration of solution - molality, molarity, mole fraction, percentage (by volume and mass both), the vapour pressure of solutions and Raoult's Law - Ideal and non-ideal solutions, vapour pressure - composition, plots for ideal and nonideal solutions; Colligative properties of dilute solutions - a relative lowering of vapour pressure, depression of freezing point, the elevation of boiling point and osmotic pressure; Determination of molecular mass using colligative properties; Abnormal value of molar mass, Van’t Hoff factor and its significance. | |
Equilibria involving physical processes: Solid-liquid, liquid-gas - gas and solid-gas equilibria, Henry's law. General characteristics of equilibrium involving physical processes. Equilibrium involving chemical processes: Law of chemical equilibrium, equilibrium constants (Kp and Kc) and their significance, factors affecting equilibrium concentration, pressure, temperature, the effect of catalyst; Le Chatelier’s principle. Ionic equilibrium: Weak and strong electrolytes, ionization of electrolytes, various concepts of acids and bases (Arrhenius. Bronsted - Lowry and Lewis) and their ionization, acid-base equilibria (including multistage ionization) and ionization constants, ionization of water. pH scale, common ion effect, hydrolysis of salts and pH of their solutions, the solubility of sparingly soluble salts and solubility products, and buffer solutions. |
Chapters | Topics |
Classification of Elements and Periodicity in Properties | Modem periodic law and present form of the periodic table, s, p. d and f block elements, periodic trends in properties of elements atomic and ionic radii, ionization enthalpy, electron gain enthalpy, valence, oxidation states, and chemical reactivity. |
P- Block Elements | Group -13 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 behaviour of the first element in each group. |
d - and f- Block Elements | Transition Elements General introduction, electronic configuration, occurrence and characteristics, general trends in properties of the 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, and KMnO4. Inner Transition Elements Lanthanoids - Electronic configuration, oxidation states, and lanthanoid contraction. Actinoids - Electronic configuration and oxidation states. |
Co-ordination Compounds | Introduction to coordination compounds. Werner's theory; ligands, coordination number, denticity. chelation; IUPAC nomenclature of mononuclear co-ordination compounds, isomerism; Bonding-Valence bond approach and basic ideas of Crystal field theory, colour and magnetic properties; Importance of co-ordination compounds (in qualitative analysis, extraction of metals, and in biological systems). |
Chapters | Topics |
Purification And Characterisation Of Organic Compounds | Purification - Crystallization, sublimation, distillation, differential extraction, and chromatography - principles and their applications. Qualitative analysis - Detection of nitrogen, sulphur, phosphorus, and halogens. Quantitative analysis (basic principles only) - Estimation of carbon, hydrogen, nitrogen, halogens, sulphur, and phosphorus. Calculations of empirical formulae and molecular formulae: Numerical problems in organic quantitative analysis. |
Some Basic Principles Of Organic Chemistry | Tetravalency of carbon: Shapes of simple molecules - hybridization (s and p): Classification of organic compounds based on functional groups: and those containing halogens, oxygen, nitrogen, and sulphur; Homologous series: Isomerism - structural and stereoisomers. Nomenclature (Trivial and IUPAC) Covalent bond fission - Homolytic and heterolytic: free radicals, carbocations, and carbanions; stability of carbocations and free radicals, electrophiles, and nucleophiles. Electronic displacement in a covalent bond - Inductive effect, electromeric effect, resonance, and hyperconjugation. Common types of organic reactions - Substitution, addition, elimination, and rearrangement. |
Hydrocarbons | Classification, isomerism, IUPAC nomenclature, general methods of preparation, properties, and reactions. Alkanes - Conformations: Sawhorse and Newman projections (of ethane): Mechanism of halogenation of alkanes. Alkenes - Geometrical isomerism: Mechanism of electrophilic addition: addition of hydrogen, halogens, water, hydrogen halides (Markownikoffs and peroxide effect): Ozonolysis and polymerization. Alkynes - Acidic character: Addition of hydrogen, halogens, water, and hydrogen halides: Polymerization. Aromatic hydrocarbons - Nomenclature, benzene - structure and aromaticity: Mechanism of electrophilic substitution: halogenation, nitration. Friedel-Craft's alkylation and acylation, directive influence of the functional group in monosubstituted benzene. |
Organic Compounds Containing Halogens | General methods of preparation, properties, and reactions; Nature of C-X bond; Mechanisms of substitution reactions. Uses; Environmental effects of chloroform, iodoform freons, and DDT |
Organic Compounds Containing Oxygen | Alcohols: Identification of primary, secondary, and tertiary alcohols: mechanism of dehydration. Phenols: Acidic nature, electrophilic substitution reactions: halogenation. nitration and sulphonation. Reimer - Tiemann reaction. Ethers: Structure. Aldehyde and Ketones: Nature of carbonyl group; Nucleophilic addition to >C=O group, relative reactivities of aldehydes and ketones; Important reactions such as - Nucleophilic addition reactions (addition of HCN. NH3, and its derivatives), Grignard reagent; oxidation: reduction (Wolf Kishner and Clemmensen); the acidity of-hydrogen. aldol condensation, Cannizzaro reaction. Haloform reaction, Chemical tests to distinguish between aldehydes and Ketones. Carboxylic Acids Acidic strength and factors affecting it, |
Organic Compounds Containing Nitrogen | General methods of preparation. Properties, reactions, and uses. Amines: Nomenclature, classification structure, basic character, and identification of primary, secondary, and tertiary amines and their basic character. Diazonium Salts: Importance in synthetic organic chemistry. |
Biomolecules | General introduction and importance of biomolecules. Carbohydrates - Classification; aldoses and ketoses: monosaccharides (glucose and fructose) and constituent monosaccharides of oligosaccharides (sucrose, lactose, and maltose). Proteins - Elementary Idea of α-amino acids, peptide bond, polypeptides. Proteins: primary, secondary, tertiary, and quaternary structure (qualitative idea only), denaturation of proteins, enzymes. Vitamins– Classification and functions. Nucleic Acids – Chemical constitution of DNA and RNA. Biological functions of nucleic acids. Hormones (General introduction) |
Principles Related To Practical Chemistry | 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. • The chemistry involved in the preparation of the following: Inorganic compounds; Mohr’s salt, potash alum.Organic compounds: Acetanilide, p-nitro acetanilide, aniline yellow, iodoform. • The chemistry involved in the titrimetric exercises – Acids, bases, and the use of indicators, oxalic-acid vs KMnO4, Mohr’s salt vs KMnO4 • Chemical principles involved in the qualitative salt analysis: Cations – Pb2+, Cu2+, Al3+, Fe3+, Zn2+, Ni2+, Ca2+, Ba2+, Mg2, NH+4 Anions- CO2−3, S 2- ,SO2−4, NO 3- , NO2- , Cl- , Br- , I- ( Insoluble salts excluded). Chemical principles involved in the following experiments: 1. Enthalpy of solution of CuSO4 2. Enthalpy of neutralization of strong acid and strong base. 3. Preparation of lyophilic and lyophobic sols. 4. Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature. |
Awareness of Persons, Buildings and Material
Three-Dimensional Perception
Drawing Test
Sketching of Scenes and Activities from the memory of urbanscape
Planning (B. Plan)
General Awareness
Social Sciences
Thinking Skills
IIT JEE Main deleted syllabus 2025 will be determined after the syllabus is released. In 2024, the authority reduced the JEE Main syllabus. The questions in JEE Main exam are based on the exam syllabus. Candidates can check the list of JEE Main reduced syllabus below.
Unit | Deleted Topics |
Physics and Measurement | Physics, technology, and society, accuracy and precision of measuring instruments |
Kinematics | zero vector |
Gravitation | Geostationary satellites |
Properties of Solids And Liquids | Reynolds number, Newton’s law of cooling. |
Thermodynamics | Carnot engine and its efficiency |
Oscillations and Waves | Free, forced and damped oscillations, resonance.Doppler Effect in sound. |
Current Electricity | Resistances of different materials.Colour code for resistors; Potentiometer - principle and its applications. |
Magnetic Effects of Current and Magnetism | Cyclotron, Earth’s magnetic field and magnetic elements. Magnetic susceptibility and permeability. Hysteresis. Electromagnets and permanent magnets. |
Electromagnetic Induction and Alternating Currents | Quality factor |
Optics | Resolving power of microscopes and astronomical telescopes |
Dual Nature of Matter and Radiation | Davisson-Germer experiment |
Atoms and Nuclei | Isotopes, isobars: isotones. Radioactivity- alpha. beta and gamma particles/rays and their properties; radioactive decay law. |
Communication Systems | The whole chapter is removed |
Electronic Devices | Junction transistor, transistor action, characteristics of a transistor: transistor as an amplifier (common emitter configuration) and oscillator. Transistor as a switch. |
Unit | Detailed Topics |
Some Basic Concepts in Chemistry | Physical quantities and their measurements in Chemistry, precision, and accuracy, significant figures. S.I.Units, dimensional analysis |
Atomic Structure | Thomson and Rutherford atomic models and their limitations; |
States of Matter | The whole chapter is removed |
Surface Chemistry | The whole chapter is removed |
P- Block Elements | Groupwise study of the p - p-block elements Group -13 Preparation, properties, and uses of boron and aluminium; Structure, properties, and uses of borax, boric acid, diborane, boron trifluoride, aluminium chloride, and alums. Group -14 The tendency for catenation; Structure, properties, and uses of Allotropes and oxides of carbon, silicon tetrachloride, silicates, zeolites, and silicones. Group -15 Properties and uses of nitrogen and phosphorus; Allotrophic forms of phosphorus; Preparation, properties, structure, and uses of ammonia, nitric acid, phosphine, and phosphorus halides, (PCl3. PCl5); Structures of oxides and oxoacids of nitrogen and phosphorus. Group -16 Preparation, properties, structures, and uses of ozone: Allotropic forms of sulphur; Preparation, properties, structures, and uses of sulphuric acid (including its industrial preparation); Structures of oxoacids of sulphur. Group-17 Preparation, properties, and uses of hydrochloric acid; Trends in the acidic nature of hydrogen halides; Structures of Interhalogen compounds and oxides and oxoacids of halogens. Group-18 Occurrence and uses of noble gases; Structures of fluorides and oxides of xenon. |
General Principles and Processes of Isolation of Metals | The whole chapter is removed |
Hydrogen | |
S -Block Elements (Alkali and Alkaline Earth Metals) | |
Environmental Chemistry | |
Polymers | |
Chemistry In Everyday Life |
Unit | Deleted Topics |
Complex Numbers and Quadratic Equations | Square root of a complex number, triangle inequality |
Matrices and Determinants | Properties of determinants, elementary transformations |
Binomial Theorem and Its Simple Applications | Properties of Binomial coefficients |
Sequence and Series | Sum up to n terms of special series; Sn, Sn2, Sn3. Arithmetico-Geometric progression |
Limit, Continuity, and Differentiability | Rolle’s and Lagrange’s Mean value Theorems |
Integral Calculas | Integral as the limit of a sum |
Co-Ordinate Geometry | Translation of axes, Straight line: equations of internal and external by sectors of angles between two lines . Equation of the family of lines passing through the point of intersection of two lines. Circle, conic sections: Condition for a line to be tangent to a circle, equation of the tangent. condition for Y = mx +c to be a tangent and point (s) of tangency. |
Three Dimensional Geometry | Equations of a line and a plane in different forms, the intersection of a line and a plane, coplanar lines |
Vector Algebra | Scalar and vector triple product |
Statistics and Probability | Bernoulli trials, and binomial distribution |
Trigonometry | Heights, and distance |
Mathematical Inductions | The whole chapter is removed |
Mathematical Reasoning |
Particulars | Details |
Exam Mode | Computer-based examination |
JEE Main exam duration | 3 hours |
Language of Examination | English, Hindi, Assamese, Bengali, Gujarati, Kannada, Marathi, Malayalam, Odia, Punjabi, Tamil, Telugu, and Urdu. |
Type of Questions |
|
No. of Sections | There are three sections:
|
JEE Mains Total questions |
Total: 90 Questions (30 questions each) |
Total Marks in JEE Mains 2025 | 300 Marks (100 marks for each section) |
JEE Mains negative marking | MCQs: Four marks will be awarded for each correct answer and there will be a negative marking of one mark on each wrong answer. Questions with numerical value answers: Candidates will be given four marks for each correct answer and there will be a negative marking of 1 mark for each wrong answer. |
Candidates must check the JEE Main syllabus 2025 with weightage available on this page. The JEE syllabus with weightage is prepared by analysing several previous year question papers. Candidates can check the syllabus with weightage for JEE Main subject-wise below.
CHAPTER NAME | Weightage (in %) |
Atoms And Nuclei | 6.39% |
Communication Systems (Removed from 2024 Syllabus) | 2.92% |
Current Electricity | 7.50% |
Dual Nature Of Matter And Radiation | 3.75% |
Electromagnetic Induction And Alternating Currents | 6.67% |
Electromagnetic Waves | 3.47% |
Electronic Devices | 3.47% |
Electrostatics | 6.94% |
Experimental Skills | 0.28% |
Gravitation | 5.00% |
Kinematics | 6.39% |
Kinetic Theory Of Gases | 2.64% |
Laws Of Motion | 4.17% |
Magnetic Effects Of Current And Magnetism | 5.83% |
Optics | 7.22% |
Oscillations And Waves | 6.53% |
Physics And Measurement | 1.39% |
Properties Of Solids And Liquids | 7.36% |
Rotational Motion | 4.03% |
Thermodynamics | 3.89% |
Work Energy And Power | 4.17% |
Grand Total | 100.00% |
CHAPTER NAME | Weightage (in %) |
Atomic Structure | 3.47% |
Biomolecules | 2.78% |
Chemical Bonding And Molecular Structure | 3.33% |
Chemical Kinetics | 3.19% |
Chemical Thermodynamics | 3.89% |
Chemistry In Everyday Life (Removed from 2024 Syllabus) | 2.50% |
Classification Of Elements And Periodic Table | 2.36% |
Co-ordination Compounds | 6.81% |
D - And F - Block Elements | 3.89% |
Environmental Chemistry (Removed from 2024 Syllabus) | 3.06% |
Equilibrium | 3.33% |
General Principle And Process Of Isolation Of Metals (Removed from 2024 Syllabus) | 3.06% |
Hydrocarbons | 4.17% |
Hydrogen (Removed from 2024 Syllabus) | 2.36% |
Organic Compounds Containing Halogens | 2.22% |
Organic Compounds Containing Nitrogen | 4.58% |
Organic Compounds Containing Oxygen | 7.92% |
P- Block Elements | 6.39% |
Polymers (Removed from 2024 Syllabus) | 1.67% |
Principles Related To Practical Chemistry | 1.53% |
Purification And Characterisation Of Organic Compounds | 1.94% |
Redox Reaction And Electrochemistry | 4.58% |
S - Block Elements (Alkali And Alkaline Earth Metals) (Removed from 2024 Syllabus) | 5.28% |
Solutions | 4.72% |
Some Basic Concepts In Chemistry | 3.47% |
Some Basic Principles Of Organic Chemistry | 1.67% |
States Of Matter (Removed from 2024 Syllabus) | 3.06% |
Surface Chemistry (Removed from 2024 Syllabus) | 2.78% |
Grand Total | 100.00% |
CHAPTER NAME | Weightage (in %) |
Binomial Theorem And Its Simple Applications | 5.42% |
Co-ordinate Geometry | 10.14% |
Complex Numbers And Quadratic Equations | 6.25% |
Differential Equations | 3.61% |
Integral Calculus | 10.56% |
Limit, Continuity And Differentiability | 7.08% |
Mathematical Induction (Removed from 2024 Syllabus) | 1.11% |
Mathematical Reasoning (Removed from 2024 Syllabus) | 3.61% |
Matrices And Determinants | 6.94% |
Permutations And Combinations | 6.25% |
Sequence And Series | 6.39% |
Sets, Relations And Functions | 6.53% |
Statistics And Probability | 5.97% |
Three Dimensional Geometry | 10.14% |
Trigonometry | 3.75% |
Vector Algebra | 6.25% |
Grand Total | 100 |
Aspirants of the JEE Main exam should check out the JEE Main preparation tips. The JEE preparation tips will help candidates in strategic exam preparation. Mentioned below are some of the JEE Main preparation tips 2025:
The syllabus varies from year to year. It is advisable to visit the official National Testing Authority (NTA) website to check for the latest updates and information.
As per the update, NTA is yet to release the syllabus in November 2024.
The syllabus keeps fluctuating from year to year. It is always advisable to visit the official NTA website to check for the latest news and information.
Staying updated with the required information is necessary before starting for preparation for JEE Main 2025.
The JEE Main syllabus has three subjects which include Physics, Chemistry and Mathematics.
The official website of JEE Mains syllabus 2025 is jeemain.nta.ac.in.
JEE Mains weightage chapter wise 2025 pdf is provided on this page
Yes, the JEE Mains 2025 syllabus includes topics from class 11 as well.
The JEE Mains 2025 exam syllabus comprises 3 subjects- Physics, Chemistry and Mathematics having equal weightage.
Application Date:03 September,2024 - 31 December,2024
Application Date:16 September,2024 - 04 December,2024
Hello aspirant,
The JEE Main test 2025 notice will shortly be released by the National Testing Agency. The JEE Main 2025 exam will be administered by the NTA in two sessions, most likely in January and April. On the website jeemain.nta.ac.in, the precise dates of the JEE Mains 2025 exam sessions 1 and 2 will be revealed.
In November, the JEE Main Application Form 2025 will be available. Applicants must use the JEE Main website to fill out the online application.
Candidates must have completed or be appearing in their Class 12 with Physics, Chemistry, and Mathematics as core courses in order to be eligible to take the JEE Main exam. There is no minimum grade point average in class 12 or age restriction to take the exam.
Thank you
Hope it helps you
Hello,
With a rank of 38,422 for WBJEE Pharmacy and 9,225 for TFW, achieving government pharmacy college is not too simple; however, you are likely to have good prospects in the private or semi-government colleges within West Bengal in the name of TFW. Your rank at OBC category is 4,153, so you have a higher chance due to categorized students in the colleges.
Some possible pharmacy colleges that you can opt for are:
For JEE Main rank 168,908, admission to top tier NITs and IIITs will be tough but you may seek state level engineering colleges or lower tiers NITs through home state quota.
Yes, you qualify for the SC reservation quota under the Home State Quota in NIT Karnataka since you hold a Caste Certificate (SC) and a Karnataka domicile certificate.
You will be taken into account for the All India SC category reservation for other NITs around India. For NIT admissions nationwide, you can take use of the reservation benefits in JEE Main as long as you possess a valid SC certificate from Karnataka. But make sure all of your paperwork is in order and accepted by the JEE officials.
Hey there! Thanks for reaching out to Careers360 with your JEE Mains questions. I totally get it - preparing for such a big exam in 6 months can feel pretty daunting.
For JEE Mains prep in 6 months, you'll want to focus on the core topics in Physics, Chemistry, and Math. Some key areas to drill down on:
Physics: Mechanics, Electromagnetism, Optics
Chemistry: Physical Chemistry, Organic reactions
Math: Calculus, Algebra, Coordinate Geometry
The good news is that JEE Mains prep does cover a lot of ground for BITSAT too. There's quite a bit of overlap in the syllabus. You might just need to brush up on a few extra topics for BITSAT, but your JEE studying will definitely give you a solid foundation.
As for top colleges, the IITs are always popular choices. But don't forget to check out NITs and BITS Pilani too - they're excellent options.
Let me know if you need any more specific advice on your prep strategy. Wishing you all the best with your studies!
Check out our college predictor for more information
Hello,
Yes, it’s possible to score 200 marks in JEE Main with 4 months of focused preparation. Prioritize understanding key concepts and solving previous years' papers. Create a balanced study plan, covering all subjects daily, and focus on high-weightage topics. Regularly take mock tests to track your progress and improve time management. Stay consistent, avoid distractions, and review your mistakes to strengthen weak areas. Consistency and dedication are crucial.
Hope this helps you,
Thank you
A career in the aviation industry always sounds exciting. But, there is no scope for the slightest error as it may cost the lives of many people. A Flight Engineer role comes with the responsibility of monitoring the aircraft engine and control systems while in flight. Whenever the aircraft is away from the home station, he or she is required to perform pre-flight and post-flight inspections
An aircrew officer or airline commanders fly aircraft to provide transportation to passengers or cargo. The aircrew officer operates the engines of aircraft and controls to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what the aircrew officer should possess.
This could be possible through membership with professional pilot associations. The aircrew officer is also one of the highest-paid professionals and the job is quite coveted. Keep reading to find out what you need to know about how to become aircrew officer.
You may also read career as Airline Pilot.
An Aeronautical Engineer job comes with the responsibility of designing aircraft and thrust systems. He or she is employed in aviation, defence or civil aviation industries. Aeronautical Engineer is generally engaged in the design of aircraft and propulsion systems as well as the analysis of building materials and aircraft's aerodynamic performance. The role of an Aeronautical Engineer may involve assembling parts of aircraft, testing and maintaining them.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
Are you searching for an 'airline pilot job description'? An airline pilot or airline commander flies aircraft and helicopters to provide transportation to passengers or cargo. The airline pilot operates the engines of the aircraft and controls them to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what aviators should possess. The career as airline pilot is also one of the highest-paid professionals and the job is quite coveted.
Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.
A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software.
Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.
Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies.
Asia's Only University with the Highest US & UK Accreditation
170+ Recruiters Including Samsung, Zomato, LG, Adobe and many more | Highest CTC 47 LPA
Hands on Mentoring and Code Coaching | Cutting Edge Curriculum with Real World Application
Approved by UGC, PCI, & COA. Best Innovative Private Institute in Gujarat. 600+ Recruiters, 3000+ Students Placed, 1500+ Industrial Internship Opportunities, 250+ International Internships.
International Learning Opportunities | UGC Approved | State-of-the-Art Laboratories
Outstanding faculty of Eminence from IIT, BITS, IIM, IIIT NIT, NID and faculty from foreign universities | Merit & sports based scholarship