JEE Main 2023 Syllabus has been declared on the official website of NTA. No changes had been made to JEE Syllabus 2023. The authorities have provided applicants with an internal choice in the question paper. NTA JEE Main 2023 Syllabus varies depending upon the sections or subjects – Physics, Chemistry, Mathematics, Aptitude, Drawing and Planning. Check JEE Main 2023 Exam Pattern
The examination will be conducted for 3 separate papers B.E/B. Tech, B.Arch and B.Planning. Paper 1 is for B.E/B. Tech, Paper 2 is for B.Arch and Paper 3 is for B.Planning. Candidates seeking admissions to B.E./B.Tech and B.Arch courses to IITs, NITs, IIITs and CFTIs can fill JEE Main 2023 registration form online till 31 March 2023. Check JEE Main 2023 Registration Process
2.1 JEE Main 2023 Chemistry Syllabus
2.2 JEE Main 2023 Physics Syllabus
2.3 JEE Main 2023 Mathematics Syllabus
6.1 Chemistry
6.2 Physics
6.3 Mathematics
6.4 Drawing
6.5 Aptitude
6.6 Planning
The JEE Main Syllabus is similar to that of the JEE Advanced examination. However, the difficulty level is different as the students may face more difficult questions in the JEE Advanced examination, which might have more than one answer. In order to acquire a good rank, the students need to know the JEE Main syllabus and JEE Main exam pattern and also keep their practice thorough.
The JEE Main Chemistry Syllabus is divided into three sections which are Physical Chemistry, Organic Chemistry and Inorganic Chemistry. The students must go through each of these subsections in order to score well.
Following section caters to the entire NTA JEE Main Syllabus 2023 for Chemistry
Unit  Topic  Details 

1.  Some Basic Concepts of Chemistry 









2.  States of Matter 





3.  Atomic Structure 









4.  Chemical Bonding and molecular structure 









5.  Chemical Thermodynamics 





6.  Solutions 





7.  Equilibrium 







8.  Redox Reactions and Electrochemistry 







9.  Chemical Kinetics 





10.  Surface Chemistry 






Given below are chapters and topics from Inorganic Chemistry for JEE Main 2023. Major focus is on the Periodic table and its elements.
Unit  Topic  Details 

11.  Classification of elements and periodicity in properties 







12.  General Principles and processes of isolation of metals 





13.  Hydrogen 









14.  SBlock Elements (Alkali and Alkali Earth Metals) 







15.  PBlock Elements 











16.  D and f Block Elements 





17.  Coordination Compounds 







18.  Environmental Chemistry 










Organic Chemistry Syllabus for JEE Main 2023 is given below. All chapters in Organic Chemistry are important. Hydrocarbons and Organic compounds usually carry a very high weightage in Organic Chemistry.
Unit  Topic  Details 

19.  Purification and Characterization of Organic Compounds 







20.  Some basic principles of organic chemistry 











21.  Hydrocarbons 













22.  Organic Compounds Containing Halogens 







23.  Organic Compounds containing Oxygen 















24.  Organic Compounds Containing Nitrogen 





25.  Polymers 







26.  Biomolecules 









27.  Chemistry in Everyday life 





28.  Principles related to Practical Chemistry 










An analysis of the Chemistry paper of JEE Main examination 2023 have been given below:
Chemistry Important Topics  Weightage (%) 

Inorganic Chemistry  29 
Organic Chemistry  36 
Physical Chemistry  35 
The JEE Main Physics Syllabus is divided into two major sections — Section A and Section B. Section A comprises 80% of the question paper and mainly has theoretical questions. Section B comprises 20% of the question paper and has practicalbased questions.
Following section caters to the detailed NTA JEE Main syllabus 2023 of Physics
Unit  Topic  Details 

1  Physics and Measurement 







2  Kinematics 











3  Laws of Motion 









4  Work, Energy and Power 







5  Rotational Motion 









6  Gravitation 









7  Properties of Solids and Liquids 

















8  Thermodynamics 









9  Kinetic Theory of Gases 









10  Oscillations and Waves 



















11  Electrostatics 













12  Current Electricity 













13  Magnetic Effects of Current and Magnetism 

















14  Electromagnetic Induction and Alternating Currents 















15  Electromagnetic Waves 







16  Optics 











17  Dual Nature of Matter and Radiation 











18  Atoms and Nuclei 















19  Electronic Devices 













20  Communication Systems 




Here we have been an indepth analysis of the JEE Main Physics Paper 2023
Physics Important Topics  Weightage (%) 

Electrodynamics  23 
Heat & Thermodynamics  13 
Mechanics  25 
Modern Physics  19 
Optics  14 
SHM & Waves  6 
The mathematics section is included in all three papers of JEE Main 2023. The main topics of Mathematics that are included in the JEE Main Syllabus 2023 are Trigonometry, Algebra, Calculus and Coordinate Geometry.
Unit  Topic  Details 

1.  Sets, Relations and Functions 









2.  Complex Number and Quadratic Equations 











3.  Matrices and Determinants 







4.  Permutations and Combinations 





5.  Mathematical Induction 

6.  Binomial Theorem 





7.  Sequences and Series 









8.  Limit, Continuity and Differentiability 













9.  Integral Calculus 











10.  Differential Equations 







11.  Coordinate Geometry 









12.  Three Dimensional Geometry 







13.  Vector Algebra 





14.  Statistics and Probability 



15.  Trigonometry 







16.  Mathematical Reasoning 


An analysis of the Mathematics paper of JEE Main examination 2023 have been given below
Maths Important Topics  Weightage (%) 

Complex Numbers  6 
Coordinate Geometry  16 
Differential & Integral Calculus  34 
Fundamentals of Mathematics  4 
Probability  8 
Matrices  13 
Trigonometry  9 
Vector & 3D  10 
Drawing is included in Paper 2 of JEE Main examination. Few topics which are important for JEE Main Drawing Test are:
Aptitude section is included in both Paper 2 and Paper 3 of the JEE Main. The Aptitude section is divided into two parts according to the JEE Main Syllabus. The important topics from each of these parts which have been mentioned in the official JEE Main Syllabus have been given below:
Aptitude Important Topics  Weightage 


3% 

4% 

3% 

2% 

1% 
Questions based on Planning will be a part of Paper 3 i.e. B.Planning only in JEE Main 2023. This section was introduced for students along with a completely new paper in 2020. As per the sample questions provided on the official website of JEE Main 2023, it is implied that questions from Planning section will be from the following topics
The official JEE Main 2023 syllabus will be available for download as soon as it is released by NTA.
Name of the Book  Author 

Organic Chemistry  O.P. Tandon 
Physical Chemistry  O.P. Tandon 
Numerical Chemistry  P. Bahadur 
Name of the Book  Author 

IIT JEE Physics  D.C. Pandey 
Concepts of Physics  H.C. Verma 
Fundamentals of Physics  Resnick, Halliday and Walker 
Name of the Book  Author 

Mathematics XI and XII  R.D. Sharma 
Higher Algebra  Hall & Knight 
Problems of Calculus in one Variable  I.A. Maron 
Name of the Book  Author 

B.Arch/ B. Planning Aptitude Test for J.E.E. (Main)  S C Garg 
A Complete Selfguide for B.Arch Entrance Examination  P K Mishra 
Name of the Book  Author 

Verbal and NonVerbal Reasoning  R.S. Aggarwal 
Quantitative Aptitude  R.S. Aggarwal 
Name of the Book  Author 

Contemporary India Part – 2 Textbook in Geography for Class – 10  NCERT 
Democratic Politics – II Textbook in Social Science for Class 10  NCERT 
India and the Contemporary World – 2 Textbook in History for Class – 10  NCERT 
Understanding Economic Development – Textbook in Social Science for Class – 10  NCERT 
Current Affair Yearly (2023)  Arihant 
JEE Main Syllabus is based on class XI and XII syllabus. Preparation of one will automatically help you get ready for the other. The students are advised to focus more on JEE Main important topics and chapters for efficient learning and preparation.
Section  Number of Questions  Type of Questions 

Physics  Total: 25  MCQ Type: 20 Numerical Value Type: 5 
Chemistry  Total: 25  MCQ Type: 20 Numerical Value Type: 5 
Mathematics  Total: 25  MCQ Type: 20 Numerical Value Type: 5 
Paper 2 will have a total of 77 questions divided into three sections – Aptitude, Mathematics and Drawing. The Mathematics section will be the same as Paper 1. The Drawing section previously had 3 questions but from 2020 onwards, it will have 2 questions of 50 marks each. Only this section will be conducted in an offline mode (Pen and Paperbased). The total marks of Paper 2 will constitute a total of 400 marks. Check B.Arch Exam Pattern in Detail
Section  Number of Questions  Type of Questions 

Aptitude  Total: 50  MCQ Type: 50 
Drawing  Total: 2  Drawing Type: 2 
Mathematics  Total: 25  MCQ Type: 20 Numerical Value Type: 5 
This is a new paper introduced in 2020 for B.Planning courses in colleges. JEE Main syllabus for paper 3 will have a total of 100 questions which will be divided into three sections – Aptitude, Mathematics and Planning. Here too, the Mathematics section will be the same as Paper 1. Paper 3 will constitute a total of 400 marks. Check B.Plan Exam Pattern
Section  Number of Questions  Type of Questions 

Aptitude  Total: 50  MCQ Type: 50 
Planningbased questions  Total: 25  MCQ Type: 25 
Mathematics  Total: 25  MCQ Type: 20 Numerical Value Type: 5 
Ques. Can a student appear for both B. Arch and B.Planning examination?
Ans. Yes, a student can sit for both B.Arch and B.Planning examination. In that case, the duration of the examination will be 3 hours and 30 minutes.
Ques. Can we expect reduction in JEE Main 2023 Syllabus?
Ques. Does the JEE Main Syllabus include topics from both Class XI and XII?
Ques. What are the important topics for Mathematics according to the JEE Main Syllabus?
Ans. Two of the most important topics for Mathematics from which the majority of questions are asked are Trigonometry and Calculus.
Ques. Is the JEE Main Syllabus and JEE Advanced Syllabus different?
Ans. No, the JEE Main Syllabus and the JEE Advanced Syllabus is mostly the same but the question pattern is different.
Ques. Does the JEE Main Syllabus change every year?
Ans. The JEE Main Syllabus remains mostly the same every year. One or two topics may be included or excluded from the syllabus. However, there are chances of reduction in the syllabus for 2023 exam due to the pandemic.
Ques. Is the JEE Main Syllabus for Mathematics same for all the three papers?
Ans. Yes, the JEE Main Syllabus for Mathematics is the same for Paper 1, Paper 2 and Paper 3.
Ques. Will the syllabus remain the same for JEE Main 2023 paper 1 and paper 2?
Ans. No, The JEE Main 2023 syllabus for paper 1 and paper 2 will be completely different. Paper 1 comprises three major subjects – Physics, Chemistry, and Mathematics whereas paper 2 comprises of Aptitude, Drawing, and Mathematics
Ques. What is the weightage of Kinematics Questions in JEE Main 2023?
Ans. From JEE Main 2023 point of view Kinematics is a very important chapter because of mainly two reasons:
Candidates must have conceptual clarity when it comes to topics like Kinematics.
Ques. What are the important topics in JEE Main 2023 Paper 1?
Ans. The topics vital for Paper 1 in JEE Main 2023 are tabulated below:
Subject  Topic 

Physics  Current Electricity & Heat Transfer, Dimensional Analysis, Waves & Sounds, Thermodynamics, Kinetic Theory of Gases and Rotational Dynamics and Electromagnetic Induction, Gravitation & Electrostatistics, Geometrical Optics. 
Chemistry  Mole concept & the concept of equivalents, Redox reactions, Electrochemistry, Coordination chemistry, Chemical bonding, and Qualitative analysis, Thermodynamics, Chemical Equilibrium, Carbonyl Compounds & their derivatives. 
Mathematics  Inverse Trigonometric Functions, Circles, and Family of Circles, Sequence, and Series, Probability, Hyperbola in coordinate geometry, Parabola; Functions, Continuity & Differentiability, Limits, Application of derivatives, Definite integral in calculus, Vectors, Quadratic equations and expressions, Complex numbers, Matrices. 
Ques. What are the vital topics for JEE Main 2023 Paper 2?
Ans. The important topics for JEE Main 2023 Paper 2 are listed below:
Ques Will the JEE Main syllabus have questions from Class XI also?
Ans. JEE Main syllabus covers topics from Class XI and XII both. Therefore, a lot of chapters from Physics, Chemistry, and Mathematics become equally vital both for Boards and the JEE Main Exam from both the classes.
Ques. When will be JEE Main 2023 be conducted?
Ans. JEE Main 2023 Phase 1 is scheduled to be conducted from 16 to 21 April 2023 while JEE Main Phase 2 will be conducted from 24 to 29 May 2023.