Table of Contents
JEE Main 2025: The NTA has started the JEE Main 2025 registration for the first session on October 28, 2024. Candidates can find the registration link on jeemain.nta.nic.in. Along with registration, NTA has also published the JEE Main 2025 information brochure, exam pattern, and syllabus. Class 12th students (appearing or passed) are eligible to apply for this exam.
The JEE Main 2025 exam will be held in two sessions: Session 1 is scheduled from January 22 to 31, 2025, while Session 2 is expected from April 1 to 8, 2025. To prepare effectively, candidates should follow the provided JEE Main 2025 syllabus. For more information on JEE Main 2025 exam dates, registration details, and syllabus, check out the complete guide on the official website.
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JEE Main 2025 Overview
| JEE Main 2025 Overview | |
| Particulars | Details |
| Name of the Examination | Joint Entrance Examination Main (JEE Main) |
| Conducting Body | National Testing Agency (NTA) |
| Level of examination | Undergraduate Exam at the National Level |
| Exam Frequency | Twice a year (January and April) |
| Exam Mode | Computed Based Test (CBT) for admissions to BE/ BTech/ BArch/ BPlan Pen and paper-based test (PBT) for Drawing section in BArch |
| Courses offered via entrance exam | BE/BTech, BArch, BPlan |
| Mode of Application | Online |
| Exam duration |
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| Papers and Total Marks |
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| Marking Scheme |
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| Language/Medium of Exam | English, Hindi, Assamese, Bengali, Gujarati, Kannada, Marathi, Malayalam, Odia, Punjabi, Tamil, Telugu and Urdu |
| Colleges Accepting Exam Score | All NIT, IIITs, and CFTIs |
| Official Website | @jeemain.nta.nic.in |
JEE Mains 2025 Exam Date (Session 1 and 2)
The JEE Main 2025 exam date has been announced on the official website, jeemain.nta.nic.in. The exam will take place in two sessions: the first in January 2025 and the second in April 2025. For more details, candidates can refer to the exam schedule listed below.
NTA JEE Mains Exam Date for Session 1
| Events | Dates |
| JEE Mains 2025 registration date | October 28, 2024 |
| Last date to apply for JEE Mains | November 22, 2024 |
| JEE Main 2025 exam city slip release date | First week of January 2025 |
| Release of JEE admit card (tentative) | January 19, 2025 |
| NTA JEE Mains 2025 Exam Date session 1 | January 22 to 31, 2025 |
| Result declaration date | February 12, 2025 |
JEE Main 2025 Exam date for Session 2
| Events | JEE Main 2025 Dates |
| Start date of JEE Main registration 2025 | January 31, 2025 |
| Last date to apply for JEE Mains exam 2025 | February 24, 2025 |
| JEE Main 2025 exam city slip release date | Second week of March 2025 |
| Release of JEE admit card (tentative) | March 28, 2025 |
| JEE Main 2025 exam date session 2 | April 1 to 8, 2025 |
| Result declaration date | April 17, 2025 |
JEE Mains 2025 Eligibility Criteria
In addition to the IIT JEE notification, the National Testing Agency (NTA) will release the JEE Main 2025 eligibility criteria. These criteria outline the essential conditions and requirements aspiring students must fulfill to be eligible for admission through JEE Main. Candidates can refer to the eligibility criteria below, based on previous years’ notifications, to gauge their eligibility.
| Particulars | Details |
| Age limit | There is no age limit. |
| Qualifying Examination | Candidates must have passed 10+2 or equivalent examinations from a recognised board. |
| Year of Passing the Qualifying Examination | Candidates who have passed 10+2 or equivalent examination in 2022, 2023, 2024 or are appearing for it in 2025 will only be eligible for JEE Main 2025. |
| Number of Subjects in the Qualifying Exam | The candidates should have qualified in 5 subjects:
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| Admission Criteria for IITs, NITs, IIITs and CFTIs |
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JEE Mains 2025 Exam Pattern
| Particulars | B.Tech | B.Arch | B.Planning |
| Total No. of Questions | 90 | 82 | 105 |
| Total Marks | 300 | 400 | 400 |
| Sections | Physics, Chemistry and Mathematics | Mathematics, Aptitude and Drwaing | Mathematics, Aptitude and Planning |
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JEE Main 2025 Admit Card
Candidates can access their admit cards by following these steps:
- Visit the official website at www.jeemain.nts.in.
- On the homepage, click on notification.
- Choose the link for the JEE Main 2025 admit card.
- A new window will open, prompting you to enter the necessary details.
- After entering the required information, click on the “submit” button.
- Your admit card will then be presented on the screen.
- Proceed to download and save the admit card.
- Take a printout.
Also Read: Best Preparation Tips for JEE Main 2025
JEE Mains 2025 – 75 Percent Criteria
Last year, the National Testing Agency (NTA) introduced the 75 per cent criteria in JEE Mains 2024, as a part of the eligibility criteria. Candidates aspiring for admission to their desired institutes now need a minimum of 75% in their class 12th exams to qualify for JEE Mains. Prior to last year, this additional requirement was not applicable.
It is crucial to note that any candidate failing to meet the 75 per cent criteria will be deemed ineligible and disqualified from receiving admission offers at renowned institutes, including IITs, NITs, IIITs, and CFTIs. This criterion holds significant weightage and must be fulfilled to secure admission to the desired institutions.
JEE Mains 2025 Number of Attempts
The number of attempts for JEE Main 2025 will be decided by the NTA. It is expected that the number of attempts will be limited to three for the 2025 exam. This is in line with the NTA’s policy of allowing only three attempts for all major entrance exams.
In order to improve their chances of getting admission in a good college, students should focus on maximizing their scores in each of the three attempts. This can be done by preparing well for the exam and making use of the resources available.
JEE Main 2025 Application Form
The JEE Main 2025 application form is now live on the official website, jeemain.nta.nic.in. The NTA (National Testing Agency) is conducting the entire registration process online. Here’s a simple guide to filling out the JEE Main 2025 application form:
How to fill out the JEE Main 2025 application form?
- Registration: Begin by completing the initial registration, providing accurate information without errors, as corrections may not be allowed later.
- Form Filling: Enter your personal details, academic qualifications, and preferences for the exam city. Be thorough and double-check your entries for accuracy.
- Upload Documents: After filling in the form, upload the required documents, including a recent photograph, signature, address proof, category certificate (if applicable), and PwD certificate.
- Fee Payment: Complete the application by paying the fee online. Accepted payment methods include credit card, debit card, net banking, and UPI. Make sure to keep a printout of the confirmation page for your records.
JEE Mains 2025 Application Fee
Along with the official notification, the National Testing Agency (NTA) will announce the JEE Main application fee for 2025. Candidates can refer to the table below to check the application fee details for JEE Main 2025.
| Category | Application Fee | |
| Unreserved Gen-EWS/OBC Category | Male | INR 1000 |
| Female | INR 800 | |
| SC/ST/PwD/Transgender | INR 500 | |
JEE Mains 2025 Admit Card
The Joint Entrance Examination (JEE) Main 2025 Admit Card is an important document that every applicant must have for taking the JEE Main exam. It is a mandatory document for admission to any of the IITs, NITs, and IIITs.
The JEE Main 2025 Admit Card contains important details about the applicant such as name, roll number, photograph, signature, date of birth, category, and address. It also contains the exam center details, exam time, and other important instructions. It is important to cross-check all the details printed on the admit card and to ensure that the information is correct.
The JEE Main Admit Card 2025 is issued by the National Testing Agency (NTA). Applicants can download the admit card by logging into their NTA accounts. The admit card will be available on the JEE Main official website, a few weeks before the exam. Applicants must take a printout of the admit card and keep it safe.
| JEE Online Courses & Study Materials | |
| JEE Foundation Class 9 Online Course | JEE Foundation Class 10 Online Course |
| JEE Class 11 Online Course | One Stop Solution for JEE Prep |
It is important to note that the JEE Mains 2025 Admit Card is not transferable and cannot be used by anyone else. Applicants must also carry a valid government-issued photo ID card along with the admit card. Without the admit card, applicants will not be allowed to enter the exam hall.
The JEE Main Admit Card is an important document and must be kept safe until the end of the admission process. Applicants should also note that the admit card cannot be replaced if it is lost or damaged.
JEE Mains 2025 Syllabus
The syllabus for JEE Main is categorized into three sections: Physics, Chemistry, and Mathematics, with each section carrying a weightage of 30% in the overall score. The topics covered in the Physics and Chemistry sections draw heavily from the Class 11 and 12 NCERT textbooks.
The syllabus ensures comprehensive coverage of fundamental concepts and principles from these textbooks, providing a solid foundation for aspiring candidates. It is essential for students to thoroughly study and understand the topics outlined in these sections to perform well in the JEE Main examination.
JEE Mains 2025 Syllabus PDF Download
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JEE Mains 2025 Maths Syllabus
| Units | Chapters | Topics |
|---|---|---|
| UNIT 1: SETS, 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 | |
| UNIT 2: COMPLEX NUMBERS AND QUADRATIC EQUATIONS | Complex numbers | 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 | |
| UNIT 3: 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 inverse of a square matrix | Using determinants and, Test of consistency and solution of simultaneous linear equations in two or three variables using matrices | |
| UNIT 4: PERMUTATIONS AND COMBINATIONS | Fundamental principle of counting | Permutation as an arrangement and combination as section, Meaning of P (n,r) and C (n,r), simple applications |
| UNIT 5: BINOMIAL THEOREM AND ITS SIMPLE APPLICATIONS | Binomial theorem | For a positive integral index, general term and middle term, and simple applications |
| UNIT 6: SEQUENCE AND SERIES | Arithmetic and Geometric progressions | Insertion of arithmetic, geometric means between two given numbers, Relation between A.M and G.M |
| UNIT 7: LIMIT, CONTINUITY AND DIFFERENTIABILITY | 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 | |
| UNIT 8: INTEGRAL CALCULAS | Integrals | Fundamental integral involving algebraic, trigonometric, exponential, and logarithms functions, Integrations by substitution, by parts, and by partial functions, Integration using trigonometric identities, Evaluation of simple integrals |
| Definite integrals | Fundamental theorem of calculus, properties, Evaluation of definite integrals, determining areas of the regions bounded by simple curves in standard form | |
| UNIT 9: DIFFRENTIAL EQUATIONS | Ordinary differential equations | Order, degree, solution of differential equation by the method of separation of variables, solution of a homogeneous and linear differential equation of the type dy dx + p(x)y = q(x) |
| UNIT 10: CO-ORDINATE GEOMETRY | Cartesian system of rectangular coordinates | Distance formula, sections formula, locus, and its equation, the equation of a straight line in various forms, the angle between two lines, the condition of perpendicularity and parallelism of two lines, the equation of a circle in standard and general form, the equation of a parabola, ellipse, and hyperbola in standard form, the eccentricity and latus rectum of conic sections |
| UNIT 11: 3D GEOMETRY | Coordinate axes and coordinate planes in three dimensions | The distance between two points, the direction cosines and direction ratios, the equation of a straight line in space, the equation of a plane, the angle between (i) two lines, (ii) two planes, (iii) a line and a plane, the condition of perpendicularity and parallelism, the equation of a sphere |
| UNIT 12: VECTOR ALGEBRA | Vectors and scalars | The addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio, scalar and vector products of two vectors, scalar triple product and vector triple product |
| UNIT 13: STATISTICS AND PROBABILITY | Measures of Dispersion | 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, Bernoulli trials, and Binomial distribution | |
| UNIT 14: TRIGONOMETRY | Trigonometrical identities and equations | Trigonometrical functions, Inverse trigonometrical functions and their properties |
| UNIT 14: TRIGONOMETRY | Heights and Distances |
JEE Main 2025 Physics Syllabus
The physics syllabus for JEE Mains contains two sections: Section A and Section B.
Section – A consists of the theoretical content and carries 80% weightage. Section – B consists of the practical component (Experimental Skills) having a weightage of 20%.
| Units | Chapters | Topics |
|---|---|---|
| UNIT 1: PHYSICS AND MEASUREMENT | Physics, technology, and society | Units of measurements, fundamental and derived units, least count, accuracy and precision of measuring instruments, errors in measurement, significant figures |
| UNIT 2: KINEMATICS | Motion in a straight line | Position-time graph, speed and velocity-time graphs, uniform and non-uniform motion, average speed and instantaneous velocity |
| Motion in a plane | Projectile motion, uniform circular motion | |
| UNIT 3: LAWS OF MOTION | Newton’s laws of motion | Dynamics of particle motion |
| Impulse and momentum | Conservation of linear momentum, elastic and inelastic collisions | |
| UNIT 4: WORK, ENERGY AND POWER | Work done by a constant force and a variable force | Kinetic and potential energies, work-energy theorem, power |
| UNIT 5: ROTATIONAL MOTION | Centre of mass | Rigid body motion, moment of inertia, radius of gyration |
| Angular momentum and its conservation | Dynamics of rotational motion | |
| UNIT 6: GRAVITATION | Newton’s law of gravitation | Gravitational potential energy, escape velocity, orbital velocity of satellites, Kepler’s laws of planetary motion |
| UNIT 7: PROPERTIES OF SOLIDS AND LIQUIDS | Elasticity | Stress-strain relationship, Hooke’s law, Young’s modulus, bulk modulus, shear modulus of rigidity, Poisson’s ratio, elastic potential energy |
| Fluid mechanics | Pressure due to a fluid column, Buoyancy, Pascal’s law, Bernoulli’s theorem and its applications | |
| UNIT 8: THERMODYNAMICS | Thermal expansion | Calorimetry, latent heat, heat transfer-conduction, convection and radiation, thermal conductivity, qualitative ideas of Blackbody radiation, Wein’s displacement Law, Stefan’s law |
| Kinetic theory of gases | Equation of state of a perfect gas, work done in compressing a gas | |
| Thermodynamics | First law, Second law, Heat engines and refrigerators | |
| UNIT 9: KINETIC THEORY | Behaviour of perfect gases | Equation of state of a perfect gas, work done in compressing a gas |
| UNIT 10: OSCILLATIONS AND WAVES | Periodic motion | Simple harmonic motion, angular velocity, frequency, amplitude, phase, time period, simple pendulum, torsional pendulum |
| Waves | Equation of plane waves, reflection of waves, Doppler effect | |
| UNIT 11: ELECTROSTATICS | Electric charges and fields | Electric charge, Coulomb’s law, electric field, electric flux, Gauss’s law and its applications, electric potential, potential energy, equipotential surfaces, dielectrics and electric polarization |
| Capacitance | Capacitors and capacitance, combination of capacitors in series and parallel, energy stored in a capacitor, Van de Graaff generator | |
| UNIT 12: CURRENT ELECTRICITY | Electric current | Electric current, drift velocity, mobility and their relation with electric current, Ohm’s law, electrical resistance, Kirchhoff’s laws, Wheatstone bridge, metre bridge, potentiometer |
| Heating effect of current | Electric power, electrical resistivity and conductivity, carbon resistors, Colour code for carbon resistors, series and parallel combinations of resistors | |
| UNIT 13: MAGNETIC EFFECTS OF CURRENT AND MAGNETISM | Magnetic effects of current | Biot-Savart law, Ampere’s law, force on a moving charge in uniform magnetic and electric fields, force on a current-carrying conductor in a uniform magnetic field, torque experienced by a current loop in a magnetic field, moving coil galvanometer, conversion to ammeter and voltmeter |
| Magnetism | Bar magnet, earth’s magnetic field and its components, dia, para and ferromagnetic substances with examples, electromagnets and permanent magnets | |
| UNIT 14: ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS | Electromagnetic induction | Faraday’s law, induced emf and current, Lenz’s law, eddy currents, self and mutual inductance |
| Alternating current | Peak and rms value of alternating current/voltage, reactance and impedance, LC oscillations, resonance, transformer | |
| UNIT 15: ELECTROMAGNETIC WAVES | Electromagnetic waves | Characteristics, Transverse nature (qualitative ideas only), Electromagnetic spectrum (radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays) including elementary facts about their uses |
| UNIT 16: OPTICS | Ray optics | Reflection of light, spherical mirrors, mirror formula, refraction of light, total internal reflection and its applications, optical fibers, refraction at spherical surfaces, lenses, thin lens formula, lens maker’s formula, magnification, power of a lens, combination of thin lenses in contact, combination of a lens and a mirror |
| Wave optics | Interference, Young’s double slit experiment and expression for fringe width, coherence, diffraction due to a single slit, resolving power of microscopes and astronomical telescopes, polarization, plane polarized light | |
| UNIT 17: DUAL NATURE OF MATTER AND RADIATION | Photoelectric effect | Dual nature of radiation, Matter waves (wave nature of particles), de Broglie relation, Davisson-Germer experiment (experimental details should be omitted) |
| UNIT 18: ATOMS AND NUCLEI | Structure of atoms | Alpha-particle scattering experiment, Bohr model of hydrogen atom, energy levels, hydrogen spectrum |
| Nuclei | Composition and size of nucleus, Radioactivity, alpha, beta and gamma particles/rays and their properties, radioactive decay law, mass-energy relation, mass defect, binding energy per nucleon and its variation with mass number, nuclear fission and fusion, nuclear reactor | |
| UNIT 19: ELECTRONIC DEVICES | Semiconductor electronics | Energy bands in conductors, semiconductors and insulators, semiconductor diode – I-V characteristics in forward and reverse bias, diode as a rectifier, I-V characteristics of LED, photodiode, solar cell, and Zener diode, Zener diode as a voltage regulator |
| Digital electronics | Boolean identities, De Morgan’s laws, logic gates and truth tables, simple digital circuits | |
| UNIT 20: EXPERIMENTAL SKILLS | Experiments | Familiarity with the basic approach and methodology of finding the value of an unknown quantity based on the given formula and the known quantities |
JEE Main 2025 Chemistry Syllabus
| Units | Chapters | Topics |
|---|---|---|
| SECTION A: PHYSICAL CHEMISTRY | UNIT 1 – Some Basic Concepts in Chemistry | Matter and its nature, properties of matter and their measurement, laws of chemical combination, Dalton’s atomic theory: concept of elements, atoms and molecules |
| UNIT 2 – Atomic Structure | Atomic number, isotopes and isobars. Concept of shells and subshells, dual nature of matter and radiation, de Broglie’s relationship, Bohr’s model of hydrogen atom: concept of energy levels, hydrogen spectrum | |
| UNIT 3 – Chemical Bonding and Molecular Structure | Kossel – Lewis approach to chemical bonding, VSEPR theory, concept of hybridization involving s, p and d orbitals and shapes of some simple molecules, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only), hydrogen bond | |
| UNIT 4 – Chemical Thermodynamics | Concepts of system, types of systems, surroundings, work, heat, energy, extensive and intensive properties, state functions. First law of thermodynamics – internal energy and enthalpy, heat capacity and specific heat, measurement of ΔU and ΔH, Hess’s law of constant heat summation, enthalpy of : bond dissociation, combustion, formation, atomization, sublimation, phase transition, ionization, solution and dilution. Second law of thermodynamics (brief introduction). Introduction of entropy as a state function, Gibb’s energy change for spontaneous and non-spontaneous process, criteria for equilibrium | |
| UNIT 5 – Solutions | Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, Raoult’s law, colligative properties – relative lowering of vapour pressure, elevation of boiling point, depression of freezing point, osmotic pressure, determination of molecular masses using colligative properties, abnormal molecular mass, Van Hoff factor | |
| UNIT 6 – Equilibrium | Equilibrium in physical and chemical processes, dynamic nature of equilibrium, law of chemical equilibrium, equilibrium constant, factors affecting equilibrium – Le Chatelier’s principle. Ionic equilibrium – ionization of acids and bases, strong and weak electrolytes, degree of ionization, ionization of polybasic acids, acid strength, concept of pH, Henderson Equation, hydrolysis of salts (elementary idea), buffer solution, solubility product, common ion effect (with illustrative examples) | |
| UNIT 7 – Redox Reactions and Electrochemistry | Concept of oxidation and reduction, redox reactions, oxidation number, balancing redox reactions, applications of redox reactions, Electrode potential and its measurement, Nernst equation, relation between Gibbs energy change and electrode potential, electrochemical cells, Galvanic cells; lead accumulator, fuel cells, corrosion | |
| UNIT 8 – Chemical Kinetics | Rate of a reaction, factors affecting the rate of reaction: concentration, temperature, catalyst; order and molecularity of a reaction, rate law and specific rate constant, integrated rate equations and half-life (only for zero and first order reactions), concept of collision theory (elementary idea, no mathematical treatment) | |
| SECTION B: INORGANIC CHEMISTRY | UNIT 9 – Classification of Elements and Periodicity in Properties | Significance of classification, brief history of the development of periodic table, modern periodic law and the present form of periodic table, periodic trends in properties of elements -atomic radii, ionic radii, inert gas radii, Ionization enthalpy, electron gain enthalpy, electronegativity, valency. Nomenclature of elements with atomic number greater than 100 |
| UNIT 10 – P – Block Elements | Group 15 elements: General introduction, electronic configuration, occurrence, oxidation states, trends in physical and chemical properties; nitrogen – preparation, properties and uses; compounds of nitrogen: preparation and properties of ammonia, nitric acid, oxides of nitrogen (Structure only); Phosphorus – allotropic forms, compounds of phosphorus: preparation and properties of phosphine, halides (PCI3, PCI5) and oxoacids (elementary idea only) | |
| UNIT 11 – d – and f – Block Elements | General introduction, electronic configuration, occurrence and characteristics of transition metals, general trends in properties of the first row transition metals – metallic character, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic properties, interstitial compounds, alloy formation. Lanthanoids – Electronic configuration, oxidation states, chemical reactivity and lanthanoid contraction and its consequences. Actinoids – Electronic configuration, oxidation states and comparison with lanthanoids | |
| UNIT 12 – Co-ordination Compounds | Coordination compounds – Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds. Bonding, Werner’s theory, VBT, and CFT; structure and stereoisomerism, importance of coordination compounds (in qualitative analysis, biological systems and in industry) | |
| SECTION C: ORGANIC CHEMISTRY | UNIT 13 – Purification and Characterisation of Organic Compounds | Qualitative and quantitative analysis, classification and IUPAC nomenclature of organic compounds. Principles of purification – crystallization, distillation, differential extraction and chromatography – principles and their applications |
| UNIT 14 – Some Basic Principles of Organic Chemistry | Hybridization, Organic acids and bases, Homolytic and heterolytic fission of a covalent bond. Electrophiles and nucleophiles, free radicals, carbocations, carbanions, electromeric effect, inductive effect, resonance and hyper conjugation | |
| UNIT 15 – Hydrocarbons | Alkanes – Nomenclature, isomerism, conformations (ethane only), physical properties, chemical reactions including free radical mechanism of halogenation, combustion and pyrolysis. Alkenes – Nomenclature, structure of double bond (ethene), geometrical isomerism, physical properties, methods of preparation, chemical reactions: addition of hydrogen, halogen, water, hydrogen halides (Markovnikov’s addition and peroxide effect), ozonolysis, oxidation, mechanism of electrophilic addition. Alkynes – Nomenclature, structure of triple bond (ethyne), physical properties, methods of preparation, chemical reactions: acidic character of alkynes, addition reaction of – hydrogen, halogens, hydrogen halides and water. Aromatic hydrocarbons – Introduction, IUPAC nomenclature, benzene: resonance, aromaticity, chemical properties: mechanism of electrophilic substitution – nitration, sulphonation, halogenation, Friedel Craft’s alkylation and acylation, directive influence of functional group in monosubstituted benzene. Carcinogenicity and toxicity | |
| UNIT 16 – Organic Compounds Containing Halogens | General methods of preparation, properties and reactions. Nature of C-X bond, physical and chemical properties, mechanism of substitution reactions. Uses; environmental effects of chloroform & iodoform | |
| UNIT 17 – Organic Compounds Containing Oxygen | General methods of preparation, physical and chemical properties, identification, electrophilic addition with HX. Alcohols, phenols and ethers – Nomenclature, methods of preparation, physical and chemical properties, identification, mechanism of dehydration, uses with special reference to methanol and ethanol. Aldehydes, ketones and carboxylic acids – Nomenclature, structure of the carbonyl group, methods of preparation, physical and chemical properties, and mechanism of nucleophilic addition, Rosenmund reduction, Stephen reaction, aldol condensation, Cannizzaro reaction, haloform reaction and tests used to identify aldehydes and ketones. Uses of aldehydes and ketones | |
| UNIT 18 – Organic Compounds Containing Nitrogen | General methods of preparation, physical properties and chemical reactions with special reference to electrophilic substitution. Amines – Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, identification of primary, secondary and tertiary amines. Cyanides and isocyanides – will be mentioned at relevant places. Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry | |
| UNIT 19 – Biomolecules | Carbohydrates – Classification (aldoses and ketoses), monosaccharides (glucose and fructose), D-L configuration, oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen); Importance of carbohydrates. Proteins -Elementary idea of – amino acids, peptide bond, polypeptides, proteins, structure of proteins – primary, secondary, tertiary structure and quaternary structures (qualitative idea only), denaturation of proteins; enzymes. Vitamins – Classification and functions. Nucleic Acids: DNA and RNA | |
| UNIT 20 – Principles Related to Practical Chemistry | Recrystallization, determination of melting point, boiling point and mixed melting point, TLC, column chromatography, test for carbon, hydrogen, halides, sulphur, nitrogen, phosphorus. Lassaigne’s test, sodium fusion test |
How to Prepare for JEE Mains 2025?
JEE Main is one of the toughest engineering entrance exams in India. It has become even more competitive in recent years as more and more students are appearing for the exam. To ensure success, it is important for students to plan their preparation for the JEE Main exam in advance. Here are some of the tips for JEE Main 2025 preparation.
- Start Early: Start your preparation for the JEE Main exam as early as possible. This will give you sufficient time to understand the concepts and practice the questions. It is important to start your preparation soon so that you have enough time to revise the topics and practice the questions.
- Choose the Right Books: Selecting the right books for JEE Main preparation is very important. Choose books that cover the syllabus comprehensively and provide good-quality questions for practice.
- Follow the Syllabus: Make sure you follow the syllabus thoroughly. Make sure you cover all the topics and practice the questions from the syllabus.
- Take Mock Tests and Analyze: Take mock tests regularly and analyze your performance. This will help you identify the areas where you need to focus more and improve your performance.
- Take Timely Breaks: Taking timely breaks is very important for JEE Main preparation. Take a break after every few hours of studying. This will help you to relax and concentrate on the topics better.
- Manage Time Effectively: Time management is an important aspect of JEE Main preparation. Make sure you manage your time effectively so that you can cover all the topics and practice the questions in the given time frame.
- Solve Previous Year Papers: Solving previous year’s papers will give you an idea of the type of questions asked in the exam. It will also help you to identify the topics you need to focus more on.
Books for JEE Mains 2025
Following are the book mentioned below:
Best Physics Books for JEE Mains 2025
| Books | Author |
| Problems in General Physics | I.E Irodov |
| Practice Book Physics for JEE Mains and Advanced | DC Pandey |
| Physics for JEE(Mains & Advanced) Vol 1 and 2 | Resnick, Halliday, Walker |
| Concepts of Physics – Part I | HC Verma |
| Concepts of Physics – Part II | HC Verma |
Chemistry Book for JEE Mains 2025
| Books | Author |
| Concise Inorganic Chemistry | J.D Lee |
| GRB Numerical Chemistry | P Bahadur |
| Modern Approach to chemical substances | RC Mukherjee |
| Concepts of Organic Chemistry | OP Tandon |
| Organic Chemistry | Robert T. Morrison and Robert N. Boyd |
Best Maths Books for JEE Mains 2025
| Books | Author |
| Higher Algebra | Hall and Knight |
| Degree Level Differential Calculus | A Das Gupta |
| Problems in Calculus of one variable | I.A Maron |
| Objective Mathematics for JEE | RD Sharma |
| Mathematics for Class 11 and 12 | RD Sharma |
| IIT Mathematics | ML Khanna |
JEE Main 2025 Counselling
JEE Main counseling procedure is conducted by the Joint Seat Allocation Authority (JoSAA) for admission to various National Institutes of Technology (NITs), Indian Institutes of Technology (IITs), and other Centrally Funded Technical Institutions (CFTIs). The JEE Main Counselling procedure is the same as that of the Joint Entrance Examination (JEE) Advanced.
- Registration: The first step in the JEE Main counseling process is registration. Candidates will need to register themselves online on the official website of JoSAA. During the registration process, the candidates must provide their personal details such as name, address, educational qualifications, and other relevant information. After successful registration, the candidates will be given a unique registration number and password.
- Choice Filling: The second step is choice filling. In this step, the candidates will have to choose their preferred institutes and courses. They can choose up to six institutes and courses in the order of their preference. The choices can be changed anytime before the final submission.
- Seat Allocation: The third step of the JEE Main Counselling process is the seat allocation process. In this step, the JoSAA releases a seat allocation list which consists of all the seats allocated to the candidates. The candidates will have to accept or reject the allotted seat in the seat allocation list.
- Document Verification: The fourth step is the document verification process. In this step, the candidates will have to submit all the required documents for verification. The documents that need to be submitted include the original mark sheets, 10th and 12th-class certificates, caste certificates, and other relevant documents.
- Seat Allotment Letter
- Admit card of JEE Advanced
- Proof of Date of Birth: Class X/HSC/Birth Certificate/Any other valid certificate
- Photo Identity Card
- Class XII/SSC/Equivalent Exam Mark sheet and Passing Certificate
- Proof of seat acceptance fee payment
- Two passport-size photographs
- Category Certificate (OBC (NCL)/SC/ST/PwD/DS) issued by the competent authority
- Duly filled Medical Examination Report
- For foreign nationals: Attested photocopy of the passport page containing name, photo, and nationality
- Admission: The fifth and final step of the JEE Main counseling process is the admission process. In this step, the candidates will have to take admitted to the allotted institute. After taking admission, the candidates will have to pay the fees and complete the other formalities.
JEE Main 2025 JOSAA Counselling Procedure – Participating Institutions
| Indian Institute of Technology (23 Colleges) |
| National Institute of Technology (32 Colleges) |
| Indian Institute of Information Technology (26 Colleges) |
| Government Funded Technical Institutes (33 Colleges) |
JEE Main 2025 FAQs
What is the date for JEE Mains 2025?
JEE Main 2025 January session will be held between January 22 to 31, while the JEE April session will be held between April 1 to 8.
When to register for JEE Mains 2025?
JEE Main 2025 registration commenced on October 28, 2024.
Who is eligible for JEE 2025?
Candidates who are appearing or have passed the 10+2 exam from a recognized board can appear for JEE 2025.
Is the JEE Main 2025 syllabus released?
The authority has released the JEE Main new paper pattern on the official website nta.ac.in.
