The JEE Mains 2026 Deleted Syllabus is especially important for aspirants aiming to streamline their preparation and focus only on relevant chapters. Students can avoid spending time on topics that are no longer part of the exam and plan their study strategy more efficiently.
The exam evaluates candidates on Physics, Chemistry, and Mathematics. A clear understanding of the JEE Mains Syllabus 2026 is important for all aspirants. It helps students plan study time and ensures complete coverage of the exam topics.
JEE Mains 2026 Deleted Syllabus
JEE Mains 2026 Deleted Syllabus is given here. It includes the chapters or topics which have been removed from each subject. It gives a better understanding to students preparing with the help of JEE Mains 2026 Syllabus:
JEE Mains Deleted Syllabus 2026 for Physics
JEE Mains 2026 Deleted Syllabus for Physics is given here. These exclusions apply for JEE Mains 2026. Reviewing this list helps students avoid studying irrelevant content.
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JEE Mains Deleted Syllabus 2026 for Physics |
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Unit |
Deleted Topics |
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Physics and Measurement |
Physics, technology, society; accuracy, precision details; measuring instruments |
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Kinematics |
Zero Vector |
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Gravitation |
Geostationary satellites |
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Properties of Solids And Liquids |
Reynolds number, Newton's law of cooling |
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Thermodynamics |
Carnot engine and its efficiency |
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Oscillations and Waves |
Free, forced, damped oscillations; resonance; Doppler Effect in sound |
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Current Electricity |
Resistances of different materials; color code for resistors; potentiometer |
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Magnetic Effects of Current and Magnetism |
Cyclotron; Earth's magnetic field details; magnetic susceptibility, permeability |
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Electromagnetic Induction and Alternating Currents |
Quality factor |
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Optics |
Resolving power of microscopes and astronomical telescopes |
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Dual Nature of Matter and Radiation |
Davisson-Germer experiment |
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Atoms and Nuclei |
Isotopes, isobars, isotones; radioactivity laws |
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Communication Systems |
Entire chapter removed |
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Electronic Devices |
Junction transistor details; transistor action; characteristics; transistor as amplifier |
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Vectors |
Scalars and vectors; addition, subtraction, scalar, vector products; unit vectors; resolution of vectors |
JEE Main Reduced Syllabus 2026 for Chemistry
The Chemistry syllabus also has significant deletions. Several entire chapters are no longer part of JEE Main 2026. This allows students to focus on core concepts.
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JEE Main Reduced Syllabus 2026 |
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Unit |
Deleted Topics |
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Some Basic Concepts in Chemistry |
Physical quantities; measurements; precision; accuracy; significant figures; S.I. Units; dimensional analysis |
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Atomic Structure |
Thomson and Rutherford atomic models and their limitations |
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States of Matter |
Entire chapter removed |
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Surface Chemistry |
Entire chapter removed |
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P-Block Elements |
Group-wise study of Group 13 to 18 elements; preparations, properties, uses, structures of compounds |
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General Principles and Processes of Isolation of Metals |
Entire chapter removed |
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Hydrogen |
Entire chapter removed |
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S -Block Elements (Alkali and Alkaline Earth Metals) |
Entire chapter removed |
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Environmental Chemistry |
Entire chapter removed |
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Polymers |
Entire chapter removed |
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Chemistry In Everyday Life |
Entire chapter removed |
Deleted Syllabus of JEE Mains 2026 for Mathematics
Deleted Syllabus of JEE Mains 2026 for Mathematics is given here. These focus on advanced concepts from various branches. Students must check this list to prepare efficiently.
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Deleted Syllabus of JEE Mains 2026 for Mathematics |
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Unit |
Deleted Topics |
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Complex Numbers and Quadratic Equations |
Square root of a complex number; triangle inequality |
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Matrices and Determinants |
Properties of determinants; elementary transformations |
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Binomial Theorem and Its Simple Applications |
Properties of Binomial coefficients |
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Sequence and Series |
Sum up to n terms of special series ($S_n$, $S_{n^2}$, $S_{n^3}$); Arithmetic-Geometric progression |
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Limit, Continuity, and Differentiability |
Rolle's and Lagrange's Mean Value Theorems |
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Integral Calculus |
Integral as the limit of a sum |
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Co-Ordinate Geometry |
Translation of axes; equations of internal and external bisectors of angles between two lines; equation of family of lines |
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Three Dimensional Geometry |
Equations of a line and a plane in different forms; intersection of a line and a plane; coplanar lines |
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Vector Algebra |
Scalar and vector triple product |
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Statistics and Probability |
Bernoulli trials; binomial distribution |
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Trigonometry |
Heights and distances |
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Mathematical Inductions |
The entire chapter is removed |
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Mathematical Reasoning |
The entire chapter is removed |
How to Prepare JEE Mains 2026 Syllabus?
Effective preparation relies on a smart strategy. Focusing on the current JEE Mains 2026 Deleted Syllabus is key.
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Understand the Syllabus: Clearly know what topics are included and excluded.
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NCERT Focus: Master concepts from Class 11 and 12 NCERT textbooks.
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Practice Previous Papers: Solve past year questions to understand the JEE exam pattern.
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Regular Revision: Consistently review all learned topics.
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Mock Tests: Take mock tests regularly to assess progress and improve time management.
JEE Mains 2026 Deleted Syllabus FAQs
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Has the JEE Mains 2026 syllabus been reduced further?
No, the NTA has not announced new reductions for JEE Mains 2026. The current syllabus reflects earlier deletions from 2024 and 2025.
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Is radioactivity in JEE Mains syllabus 2026?
Basic radioactivity concepts remain in the syllabus. JEE Mains 2026 Deleted Syllabus includes specific subtopics like isotopes, isobars, and isotones are removed.
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Is Doppler Effect deleted for JEE Mains 2026?
Yes, the Doppler Effect in sound is included in the JEE Mains 2026 Deleted Syllabus for Physics.
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Is P-Block removed from JEE Mains 2026?
Yes, the detailed group-wise study of P-Block elements, including properties and preparations, is excluded.
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Is Solid State removed from JEE Mains 2026 Chemistry?
Yes, the entire Solid State chapter is no longer part of the Chemistry syllabus for JEE Mains 2026.