Updated Syllabus for JEE Main for the Academic Year 2024
The revised syllabus for the JEE Main 2024 exam has been reduced by NTA for the academic year 2024. Learn more about the removed topics and detailed analysis of the syllabus in this article.
By Topperlearning Expert 22nd Nov, 2023  07:13 pm
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The aspirant students are speeding up their preparations for exams as NTA (National Testing Agency) released the examination syllabus for JEE Main for the academic year 202425. The examination dates for JEE Main Session 1 and Session 2 have been released and are expected to take place in January and April of the next year. JEE (Joint Entrance Exam) is known as one of the most competitive entrance exams in India. Learn more about the latest syllabus of JEE Main 2024 in this blog.
JEE Main 2024 Syllabus: What to Expect?
The anticipation of the JEE Main 2024 has begun with only a few months remaining for the exam. The students should prepare in accordance with the updated syllabus released by NTA for all three primary subjects. As the dates are coming closer, students should prepare and roll their sleeves for the entrance test. They should keep an eye out for syllabus updates, such as how many chapters have been removed or added to the final syllabus for JEE Main 2024.
For the academic year 2024, NTA has decided to reduce some syllabi for JEE Main. Some chapters from the subjects have been removed from the syllabus to match the NCERT class 11 and class 12 curriculam. From chemistry, a significant number of chapters have been removed.
JEE Main 2024 Syllabus Breakdown
The JEE Main paper is curated to test the student’s knowledge of physics, chemistry, and mathematics, which is their gateway to entering some of the most prestigious colleges in India, including IIT (Indian Institute of Technology).
The JEE Main exam is conducted in two parts: B.Tech and B.Arch/ B.Planning. Students must be wellprepared for all three subjects, and they can get help from highquality study resources like NCERT class 11 solutions and NCERT class 12 solutions. The weightage breakdown for the JEE Main paper 1 for B.Tech/ B.E is as follows:
 Physics: The syllabus for JEE Main 2024 for physics is divided into 20 different units, which include topics like Kinematics, Electrostatics, etc. The theory section for physics contains 80% weightage with diverse topics, and the practical section contains 20% weightage.
 Chemistry: In chemistry, many topics have been removed from the syllabus for JEE Main. The chemistry syllabus contains 28 units, which are divided into three parts. The physical chemistry contains around 35.6% of the total weightage. Organic chemistry contains around 29.7% weightage, and inorganic chemistry contains approximately 34.7% weightage of the entire syllabus.
 Mathematics: The mathematics syllabus has a total of 16 units in the syllabus. The topics included in the JEE Main entrance exam are functions, probability, calculations, etc. Aspiring students can practise more and identify their strengths and weak areas of the subject.
For B.Arch/ B.Planning JEE Main Paper 2, mathematics holds 55% weightage, where students have to answer 5 out of 10 NVR (numeric value response) questions. The aptitude section holds 45% weightage.
Reduced Topics from the Revised Syllabus for JEE Main 2024
The official syllabus of physics, chemistry, and mathematics has been reduced with the removal of a few topics. The students can shift their focus to the remaining topics and prepare the syllabus indepth with a tight schedule and the right strategies.
The removed chapters from the revised syllabus for all three subjects are as follows:
Physics 

Unit 
Deleted Topics 
Topics Added 
Physics and Measurement 
Accuracy and precision of measuring instruments 
Units of measurements, System of Units, S I Units 
Kinematics 
zero vector 
 
Gravitation 
Geostationary satellites 
Motion of a satellite, time period, and energy of satellite 
Properties of Solids And Liquids 
Reynolds number, Newton’s law of cooling. 
Effect of gravity on fluid pressure, critical velocity, excess of pressure across a curved surface. 
Thermodynamics 
Carnot engine and its efficiency 
Isothermal and adiabatic processes 
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. 
mobility, and their relation with electric current, conductivity 
Magnetic Effects of Current and Magnetism 
Cyclotron, Earth’s magnetic field and magnetic elements. Magnetic susceptibility and permeability. Hysteresis. Electromagnets and permanent magnets. 
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 Induction and Alternating Currents 
Quality factor 
 
Optics 
Resolving power of microscopes and astronomical telescopes 
 
Dual Nature of Matter and Radiation 
DavissonGermer experiment 
 
Atoms and Nuclei 
Isotopes, isobars: isotones. Radioactivity alpha. beta and gamma particles/rays and their properties; radioactive decay law. 
 
Electronic Devices 
Subtopics related to transistor 
 
Communication Systems 
Complete chapter 
 
CHEMISTRY 

Unit 
Deleted Topics 
Topics Added 
PHYSICAL CHEMISTRY


Some Basic Concepts in Chemistry 
Physical quantities and their measurements in Chemistry, precision, and accuracy, significant figures. S.I.Units, dimensional analysis 

States of Matter 
Deleted Unit 

Atomic Structure 
Thomson and Rutherford atomic models and their limitations 

Chemical Bonding and Molecular Structure 

Chemical Thermodynamics 
Entropy 

Solutions 

Equilibrium 

Redox Reactions and Electrochemistry 

Chemical Kinetics 

Surface Chemistry 
Deleted Unit 

INORGANIC CHEMISTRY 

Classification of Elements and Periodicity in Properties 

General Principles and Processes of Isolation of Metals 
Deleted Unit 

Hydrogen 
Deleted Unit 

s Block Elements (Alkali and Alkaline Earth Metals) 
Deleted Unit 

p Block Elements 

d  and f Block Elements 

CoOrdination Compounds 

Environmental Chemistry 
Deleted Unit 

ORGANIC CHEMISTRY 

Purification and Characterisation of Organic Compounds 

Some Basic Principles of Organic Chemistry 

Hydrocarbons 

Organic Compounds Containing Halogens 

Organic Compounds Containing Oxygen (Alcohols, Phenols, and Ethers, Aldehyde, Ketones and Carboxylic Acids) 

Organic Compounds Containing Nitrogen 

Polymers 
Deleted Unit 

Biomolecules 
Hormones (General introduction) 

Chemistry in Everyday Life 
Deleted Unit 

Principles Related to Practical Chemistry 
Mathematics 

Unit 
Deleted Topics 
Topics Added 
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. ArithmeticoGeometric progression 
 
Limit, Continuity, and Differentiability 
Rolle’s and Lagrange’s Mean value Theorems 
 
Integral Calculus 
Integral as the limit of a sum 
 
Coordinate 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 
The whole chapter is removed 
 
Eligibility Criteria for JEE Main 2024 Exam
The JEE Main entrance exam is applicable for toplevel colleges in India, including IITs, NITs, etc. The eligibility criteria for JEE Main 2024 are as follows:
 Aspiring candidates should secure at least 5% marks in the class 12th examinations in order to appear in JEE Main 2024, or they should be in the top 20 percentile for the class 12th board examinations.
 The SC/ ST candidates are required to score at least 65% marks in the class 12 examinations.
In order to appear in the JEE Main exam, depending upon the paper, the students have to qualify in different subjects during the class 12th examination based on the course they want to opt for.
Expert Feedback for JEE Main 2024: Your Key to Success
Expert feedback for Physics:
 One chapter and many topics are removed for the JEE Main 2024 exam to align as per CBSE boards.
 Also, a few topics have been added as well, but overall, this will be a great relief for currentyear aspirants.
 Due to these changes, aspirants must realign their preparation strategies.
 Now, since the syllabus is aligned to CBSE boards, it is advisable for students to focus on their board exams as well to build a solid conceptual foundation.
 Although these changes will not impact students targeting JEE advance much.
Expert feedback for Chemistry:
 For the JEE Main 2024 exam to comply with CBSE boards, eight units and many topics have been deleted.
 A few topics have also been added as well, but this will be a huge relief for currentyear applicants.
 As a result of these modifications, aspirants must adjust their preparation plans.
 Now that the syllabus matches CBSE boards, students should focus on their board exams as well to establish a sound conceptual basis.
 However, these modifications will influence students pursuing JEE advancement little.
Expert Feedback for Mathematics:
 Two chapters (Mathematical Inductions & Mathematical Reasoning) which never had a weightage for JEE, are not there in the syllabus for this year as well.
 A few topics from different chapters have been deleted from the syllabus, giving relaxation to the aspirants.
 Do not go for the deleted topics; focus more on the existing syllabus.
 No new topics have been added in the mathematics section.
Prepare for JEE Main 2024 Exam with Rightful Resources
Millions of aspiring students appear in the JEE Main exam to fulfil their dream of becoming an engineer. The updated syllabus focuses on the topics that are more useful for students. They can prepare the necessary topics for the JEE Main entrance test and understand the topic with more insights.
TopperLearning has carefully curated the essential study resources that can help the students prepare for JEE Main with ease. You can ace the exams with the previous year’s question papers, video lessons, etc.
In case of any queries, drop them in the Ask a Doubt section!
FAQ's
Q 1. What is the purpose of the JEE Main Exam?
Ans. JEE (Joint Entrance Exam) is the ultimate test for aspiring students who want to pursue engineering. It is a national entrance exam conducted all across India for students to get admission on the basis of their entrance exam scores in the most renowned colleges for engineering.
Q 2. What is the mode for JEE Main 2024 Exam?
Ans. NTA is organising the JEE Main Exam 2024, which is an online computerbased test for students who want to secure their places in prestigious engineering colleges.
Q 3. Is it compulsory for students to appear in both sessions of the JEE Main 2024 Exam?
Ans. No, it is not compulsory to appear in both sessions. Students are free to choose if they want to take the exam for both sessions or just one.
Physics 

Unit 
Deleted Topics 
Topics Added 
Physics and Measurement 
Accuracy and precision of measuring instruments 
Units of measurements, System of Units, S I Units 
Kinematics 
zero vector 
 
Gravitation 
Geostationary satellites 
Motion of a satellite, time period, and energy of satellite 
Properties of Solids And Liquids 
Reynolds number, Newton’s law of cooling. 
Effect of gravity on fluid pressure, critical velocity, excess of pressure across a curved surface. 
Thermodynamics 
Carnot engine and its efficiency 
Isothermal and adiabatic processes 
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. 
mobility, and their relation with electric current, conductivity 
Magnetic Effects of Current and Magnetism 
Cyclotron, Earth’s magnetic field and magnetic elements. Magnetic susceptibility and permeability. Hysteresis. Electromagnets and permanent magnets. 
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 Induction and Alternating Currents 
Quality factor 
 
Optics 
Resolving power of microscopes and astronomical telescopes 
 
Dual Nature of Matter and Radiation 
DavissonGermer experiment 
 
Atoms and Nuclei 
Isotopes, isobars: isotones. Radioactivity alpha. beta and gamma particles/rays and their properties; radioactive decay law. 
 
Electronic Devices 
Subtopics related to transistor 
 
Communication Systems 
Complete chapter 
 
Important Resources
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