JEE Main Syllabus

The JEE Main 2023 syllabus is expected to remain the same as the previous years. If there are any changes, we will be updating them here. The JEE Main syllabus for 2023 will soon be released by the National Testing Agency (NTA) on their website, along with the new information brochure covering all the exam details. JEE aspirants are recommended to download the JEE Main 2023 syllabus PDF to be aware of the topics to learn.

Students can go through the expected 2023 syllabus below. 

JEE Main 2023 Syllabus

The JEE Main Syllabus for Paper 1 (B.E./B.Tech) features topics from 3 different subjects – Physics, Chemistry, and Mathematics. Several topics that fall under the JEE Main syllabus are also covered in the NCERT Syllabus for Classes 11 and 12. Therefore, a strong understanding of the concepts covered in the NCERT textbooks for Classes 11 and 12 is of vital importance to candidates hoping to crack the JEE Main and Advanced examinations.

An overview of the syllabus for JEE Main 2023 (as prescribed by the NTA) is provided in this article. The important topics with their mark-wise weightage are also provided. In order to access detailed, concept-wise JEE Main 2023 syllabi for Physics, Chemistry and Maths, please follow the links tabulated below. 

JEE Main Paper 1 Syllabus (PCM)

Subject-wise list of all the chapters covered in the syllabus of JEE Main is provided here. The topic-wise weightage of IIT JEE is highly uncertain. Therefore, the students are advised to prepare the entire syllabus without skipping. JEE Main syllabus is mapped as per Class 11 and Class 12 NCERT textbooks to ensure uniformity across the country. Have a complete overview of the entire syllabus and formulate a suitable preparation strategy accordingly.

Syllabus of JEE Main

JEE Main Physics Syllabus

Physics and Measurement Thermodynamics
Kinematics Rotational Motion
Gravitation Work and Energy
Power Properties of Solids and Liquids
Laws of Motion Electronic Devices
Oscillations Waves
Current Electricity Electromagnetic Waves
Communication Systems Electromagnetic Induction
Magnetism Alternating Currents
Magnetic Effects of Current Kinetic Theory of Gases
Dual Nature of Matter Radiation
Atoms Nuclei
Optics Electrostatics

Physics is an interesting subject for most JEE aspirants. A good score from this section requires meticulous planning. Concepts like electricity, mechanics, and magnetism constitute around 65% of the marks distribution. All these concepts are of utmost importance.

JEE Main Chemistry Syllabus

Physical Chemistry
Basic Concepts in Chemistry States of Matter
Chemical Bonding Atomic Structure
Solutions Solutions
Redox Reactions Chemical Thermodynamics
Equilibrium Electrochemistry
Surface Chemistry Chemical Kinetics
Organic Chemistry
Polymers Principles of Practical Chemistry
Organic Compounds – Characterisation and Purification Oxygen, Halogens, and Nitrogen Organic Compounds
Hydrocarbons Biomolecules
Basics of Organic Chemistry Chemistry in Everyday Life
Inorganic Chemistry
Hydrogen Classification of Elements
Periodicity Alkali metals
Group 13 to Group 18 Elements Alkaline Earth Metals
D and f Block Elements Coordination Compounds
Environmental Chemistry Isolation of Metals

All three sections of Chemistry are interlinked. Candidates can start with the Physical Chemistry section before moving on to the other two parts. Practise solving different types of questions like matching type, multiple-choice and assertion reason type questions to boost one’s reasoning skills.

JEE Main Maths Syllabus

Sets, Relations, and Functions Complex Numbers
Determinant Quadratic Equations
Matrices Permutations Combinations
Mathematical Induction Sequence Series
Binomial Theorem Limits and Continuity
Differentiability Statistics
Differential Equations Integral Calculus
Trigonometry Vector Algebra
Coordinate Geometry Mathematical Reasoning
3D Geometry Probability

Topics covered in Maths are a perfect blend of simple and complex topics. Maths is easy to score if students understand the basic concepts well. Concentrate on concept building and enhancing numerical solving skills by practising often.

JEE Main Paper 1 Exam Pattern

Exam Mode: Computer-based (Online)
Exam Duration: 3 Hours
Subjects: Physics, Chemistry, and Mathematics
Total Number of Questions: 90 (30 Physics + 30 Chemistry + 30 Maths)
Question Types: MCQs and Numerical Questions for Each Subject (PCM)
Maximum Marks: 300
Marking Scheme: 

  • MCQ: Correct Answer = +4, Incorrect Answer = -1, Unattempted Answer = 0
  • Numerical Question: Correct Answer = +4, Incorrect Answer = -1, Unattempted Answer = 0
Exam Languages: English, Hindi, Gujarati, Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telegu and Urdu

Important Physics Topics for JEE Main (Marks-wise Weightage as per Previous Year Data)

Please note that these topics have been listed from the trends observed over the last 5 years. Also, each question carries 4 marks.

Electrostatics – 1 Question (3.3% Weightage)
Current Electricity – 3 Questions (9.9% Weightage)
Capacitors  1 Question (3.3% Weightage)
Magnetic Effect of Current and Magnetism – 2 Questions (6.6% Weightage)
Alternating Current – 2 Questions (6.6% Weightage)
Kinetic Theory of Gases & Thermodynamics 2 Questions (6.6% Weightage)
Simple Harmonic Motion 1 Question (3.3% Weightage)
Sound Waves 1 Question (3.3% Weightage)
Kinematics – 2 Questions (6.6% Weightage)
Work, Energy, and Power 2 Questions (6.6% Weightage)
Laws of Motion – 2 Questions (6.6% Weightage)
Centre of Mass – 2 Questions (6.6% Weightage)
Rotational Dynamics 2 Questions (6.6% Weightage)
Modern Physics – 2 Questions (6.6% Weightage)
Elasticity – 1 Question (3.3% Weightage)
Wave Optics – 2 Questions (6.6% Weightage)
Error in Measurement – 1 Question (3.3% Weightage)
Circular Motion – 1 Question (3.3% Weightage)
Electromagnetic Waves – 1 Question (3.3% Weightage)
Semiconductors – 1 Question (3.3% Weightage)
Communication Systems – 1 Question (3.3% Weightage)

Important Chemistry Topics for JEE Main (Marks-wise Weightage as per Previous Year Data)

Transition Elements & Coordination Compounds – 3 Questions (9.9% Weightage)
Periodic table, s and p-Block Elements – 3 Questions (9.9% Weightage)
Thermodynamics & the Gaseous State – 2 Questions (6.6% Weightage)
Atomic Structure – 2 Questions (6.6% Weightage)
Chemical Bonding – 2 Questions (6.6% Weightage)
Chemical and Ionic Equilibrium – 2 Questions (6.6% Weightage)
Solid-State and Surface Chemistry – 2 Questions (6.6% Weightage)
Nuclear & Environmental Chemistry – 2 Questions (6.6% Weightage)
Mole Concept – 1 Question (3.3% Weightage)
Redox Reactions – 1 Question (3.3% Weightage)
Electrochemistry – 1 Question (3.3% Weightage)
Chemical Kinetics – 1 Question (3.3% Weightage)
Solution & Colligative Properties – 1 Question (3.3% Weightage)
General Organic Chemistry – 1 Question (3.3% Weightage)
Stereochemistry – 1 Question (3.3% Weightage)
Hydrocarbon – 1 Question (3.3% Weightage)
Alkyl Halides – 1 Question (3.3% Weightage)
Carboxylic Acids & Their Derivatives – 1 Question (3.3% Weightage)
Carbohydrates, Amino Acids, and Polymers – 1 Question (3.3% Weightage)
Aromatic Compounds – 1 Question (3.3% Weightage)

Important Maths Topics for JEE Main (Marks-wise Weightage as per Previous Year Data)

Quadratic Equations – 1 Question (3.3% Weightage)
Sequences & Series – 2 Questions (6.6% Weightage)
Trigonometric Equations – 1 Question (3.3% Weightage)
Limits – 1 Question (3.3% Weightage)
Differentiability – 1 Question (3.3% Weightage)
Indefinite Integration – 1 Question (3.3% Weightage)
Definite Integration – 1 Question (3.3% Weightage)
Differential Equations – 1 Question (3.3% Weightage)
The Area under the Curve – 1 Question (3.3% Weightage)
Straight Lines – 2 Questions (6.6% Weightage)
Vectors – 1 Question (3.3% Weightage)
3D Geometry – 2 Questions (6.6% Weightage)
Permutations & Combinations – 1 Question (3.3% Weightage)
Probability – 1 Question (3.3% Weightage)
Complex Numbers – 1 Question (3.3% Weightage)
Binominal Theorem – 1 Question (3.3% Weightage)
Determinants – 2 Questions (6.6% Weightage)
Tangents and Normals – 1 Question (3.3% Weightage)
Maxima and Minima – 1 Question (3.3% Weightage)
Statistics – 1 Question (3.3% Weightage)
Parabola – 1 Question (3.3% Weightage)
Ellipse – 1 Question (3.3% Weightage)
Hyperbola – 1 Question (3.3% Weightage)
Mathematical Reasoning – 1 Question (3.3% Weightage)
Height & Distance – 1 Question (3.3% Weightage)
Sets – 1 Question (3.3% Weightage)

JEE Main Paper 2A and 2B Syllabus (Aptitude Test B. Arch/B.Planning)

Part I Awareness of persons, places, buildings, materials. Objects, texture related to architecture and build—environment. Visualising three-dimensional objects from two-dimensional drawings. Visualising different sides of three-dimensional objects. Analytical reasoning mental ability (Visual, numerical and verbal).
Part II Three-dimensional perception: Understanding and appreciation of scale and proportion of objects, building forms and elements, colour texture, harmony and contrast. Design and drawing of geometrical or abstract shapes and patterns in pencil. Transformation of forms, both 2D and 3D union, subtraction, rotation, development of surfaces and volumes, Generation of plan, elevations and 3D views of objects. Creating two-dimensional and three-dimensional compositions using given shapes and forms.

Sketching of scenes and activities from memory of urbanscape (public space, market, festivals, street scenes, monuments, recreational spaces, etc.), landscape (river fronts, jungles, trees, plants, etc.) and rural life.

JEE Main Paper 2A  and 2B Exam Pattern

Exam Mode: Computer-based (Online)
Exam Duration: 3 Hours
Subjects: Mathematics, General Aptitude, & Drawing (B.Arch.) or Planning (B.Plan.)
Total Number of Questions: 

B.Arch.: 82 (30 Maths + 50 Aptitude + 2 Drawing )

B.Plan.: 105 (30 Maths + 50 Aptitude + 25 Planning)

Question Types:

  • 20 MCQs and 10 Numerical Questions for Maths
  • 50 MCQs for Aptitude
  • 25 MCQs for Planning (B.Plan. only)
  • 2 Drawing Questions for Drawing (B.Arch. only).
Maximum Marks: 400
Marking Scheme: 

  • MCQ: Correct Answer = +4, Incorrect Answer = -1, Unattempted Answer = 0
  • Drawing Section = 2 Questions for a Total of 100 Marks
Exam Languages: English, Hindi, Gujarati, Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telegu and Urdu

After going through the JEE main syllabus, students can also analyse the previous years’ JEE Main question papers and the pattern, which will be highly beneficial in designing a proper study plan.

Previous Year JEE Main Syllabus Analysis

The questions from Physics were more calculative than theoretical. Overall, the section was moderate in terms of difficulty and length. Chemistry was the easiest compared to the other two sections, with the difficulty curve quite similar to last year. The questions were more theoretical and direct, making it the quickest section to solve. The Mathematics section was considered the toughest, mainly because of its lengthiness. The overall difficulty of questions from JEE Main syllabus was between easy to moderate.

Candidates can visit the linked page to get an in-depth understanding of the JEE Main paper analysis.

Get information about the latest notifications and updates on JEE Main and Advanced, including the eligibility criteria, exam dates, application form, examination pattern and more, at BYJU’S.


Frequently Asked Questions on JEE Main Syllabus

Is the syllabus the same for JEE Main Paper 1 and Paper 2?

The JEE Main syllabus for Paper 1 is completely different from Paper 2. Paper 1 will consist of topics from Maths, Physics and Chemistry, whereas Paper 2 will consist of Maths, aptitude and a drawing test.

Will the topics be the same as the CBSE Classes 11 and 12 syllabi?

The JEE Main syllabus is similar to the CBSE Classes 11 and 12 syllabi. However, the concepts and topics discussed in JEE are of a very high level, and candidates require adept problem-solving as well as analysing skills.

Is it necessary to go through the JEE Main syllabus?

Candidates, if they want to score higher marks and stay ahead in the competition, should not ignore the syllabus. They should read the syllabus thoroughly. This will help in developing a strong preparation strategy, and candidates will also gain valuable insights into the exam pattern, important chapters and topics, weightage of marks, objective of the entire course, etc.

Will the syllabus change now that the NTA is conducting the JEE exams?

The JEE Main syllabus is still the same as the previous year. No new changes have been introduced regarding the syllabus.

How long will it take to cover the entire JEE Main syllabus?

While there is no definite answer, candidates should plan properly and create a suitable timetable to study. Candidates should start studying as early as possible. The JEE Main syllabus is quite vast, and it will require a significant amount of time to cover the whole syllabus. Start at least 1 year in advance and also dedicate time for revisions. This is crucial before the final exams.

Are there any changes in the JEE Main 2023 syllabus?

The JEE Main 2023 syllabus has not yet been published by the NTA. It is expected that the JEE Main 2023 syllabus will be the same as in 2022.