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In 2024, NTA deleted the JEE Main syllabus. In this article, the JEE Mains 2024 Physics, Chemistry, and Mathematics deleted syllabus is available in detail. The JEE Main syllabus 2024 is available at https://jeemain.nta.ac.in/. Those planning to take the JEE Mains exam should review the JEE Mains deleted syllabus as well. The physics syllabus has been expanded, however, the chemistry and mathematics sections have seen a drop in content. The JEE Main Question Paper will be created by the authorities using the JEE syllabus that has been shortened. Candidates can check the JEE Main syllabus topics below, both deleted and new ones.
The JEE 2024 shortened syllabus is available for candidates to view below. We have listed the JEE Mains syllabus 2024 deletions here, arranged by subject. In the minimum of two weeks before the exam, candidates must review all items except the JEE Main 2024 deleted curriculum.
Table of Contents
Deleted Syllabus Of JEE Mains 2024 – Subject-Wise
See the full list of subjects that have been added and removed from the JEE Main deleted syllabus 2024 subject-by-subject, below. On the official website, candidates can obtain the JEE Main Condensed Syllabus 2024 NTA pdf.
Physics
To know the JEE Main Physics deleted syllabus, check the table 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. |
Must read: Is NCERT Enough for JEE Mains?
Chemistry
To know the JEE Main Chemistry deleted syllabus, check the table below:
| 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 |
Mathematics
To know the JEE Main Mathematics deleted syllabus, check the table below:
| 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 | 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. |
| Sequence and Series | The square root of a complex number, triangle inequality |
| Limit, Continuity, and Differentiability | Rolle’s and Lagrange’s Mean value Theorems |
| Sum up to n terms of special series; Sn, Sn2, Sn3. Arithmetic-Geometric progression | 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 products |
| Statistics and Probability | Bernoulli trials, and binomial distribution |
| Trigonometry | Heights, and distance |
| Mathematical Inductions | The whole chapter is removed |
| Mathematical Reasoning | The whole chapter is removed |
Also Read: How to Make Short Notes for JEE? Get Sample Short Notes
JEE Mains New Topics Added in Physics
To know the JEE Main Physics added syllabus, check the table below:
| Unit | Added Topics |
| Physics and Measurement | Units of measurements, System of Units, S.I. Units |
| Work, Energy, and Power | Motion in a vertical circle |
| Rotational Motion | Equilibrium of rigid bodies, comparison of linear and rotational motions |
| Gravitation | Motion of a satellite, time period, and energy of satellite |
| Properties of Solids And Liquids | Effect of gravity on fluid pressure, critical velocity, excess of pressure across a curved surface. |
| Thermodynamics | Isothermal and adiabatic processes |
| Electrostatics | Potential difference |
| Current Electricity | mobility, and their relation with electric current, conductivity |
| Magnetic Effects of Current and Magnetism | 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, the effect of temperature on magnetic properties. |
| Electromagnetic Waves | Displacement current |
Note: No new topics were added to Chemistry and Mathematics
Also read: JEE Main Eligibility Criteria
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FAQs
Each student’s time required to cover the JEE Main syllabus is different, but it would take about a year for students to finish the full syllabus. Since class 12 and JEE have a similar syllabus, class 12 is the best time to begin preparing for JEE Main. 12th-class students can identify the subjects that are important for JEE Mains as well and give those subjects more attention.
The JEE Main syllabus is-
Physics – 20 Chapters
Chemistry – 28 Chapters
Mathematics – 16 Chapters
It’s crucial to remember that the number of chapters can change significantly from year to year based on the particular syllabus that the National Testing Agency (NTA) releases. For the most recent and correct information, it is therefore advised to consult the official JEE Main website or the NTA-provided curriculum PDF.
No, chemistry and mathematics have no added syllabus, but physics has some topics that have been added to the JEE Main 2024 syllabus.
This was all about the “Deleted Syllabus Of JEE Mains 2024”. For more such informative blogs, check out our Engineering Exams Section, or you can learn more about us by visiting our Indian exams page.