The JEE Main syllabus is the cornerstone of your preparation for one of India’s most competitive and sought-after engineering entrance examinations. Conducted by the National Testing Agency (NTA), the Joint Entrance Examination (JEE) Main serves as the gateway to prestigious institutions like NITs, IIITs, GFTIs, and acts as a qualifying exam for JEE Advanced, which leads to admission into the IITs.
Every year, lakhs of students appear for the exam with dreams of securing a top rank and a seat in a reputed engineering college. With such intense competition, having a deep understanding of the JEE Main syllabus is not just important—it’s essential. The syllabus outlines the specific topics and chapters from Physics, Chemistry, and Mathematics that students need to study, making it a vital tool for focused and strategic preparation.
The JEE Main 2025 syllabus is largely based on the NCERT curriculum of Classes 11 and 12, aligning closely with what is taught in most school boards across the country. However, due to the conceptual depth and application-based questions asked in the exam, students must go beyond textbook learning and master each topic thoroughly.
In this blog, we will provide you with a detailed subject-wise and class-wise breakdown of the JEE Main syllabus, highlight important topics, discuss chapter-wise weightage, and share tips on how to tackle the syllabus efficiently. Whether you’re a first-time test taker or a repeater, understanding the syllabus is the first step toward success.
JEE Main 2025 Exam Pattern
The JEE Main 2025 exam is divided into three types of papers, depending on the course you want to apply for:
1. Paper 1 – For B.E./B.Tech (Engineering Courses)
- Subjects: Physics, Chemistry, Mathematics
- Total Questions: 90 (You need to attempt only 75 – 25 in each subject)
- Question Format:
- Each subject has 20 multiple-choice questions (MCQs) and 10 numerical (integer-type) questions
- Out of 10 numerical questions, you only need to answer 5
- Each subject has 20 multiple-choice questions (MCQs) and 10 numerical (integer-type) questions
- Total Marks: 300
- Exam Duration: 3 hours
- Mode: Online (Computer-Based Test)
- Marking Scheme:
- +4 marks for each correct answer
- -1 mark for each wrong MCQ
- No negative marking for numerical questions
- +4 marks for each correct answer
2. Paper 2A – For B.Arch (Architecture Courses)
- Subjects:
- Mathematics (Online)
- Aptitude Test (Online)
- Drawing Test (Offline – pen and paper)
- Mathematics (Online)
- Total Marks: 400
- Total Questions:
- 30 questions in Mathematics
- 50 questions in Aptitude
- 2 questions in Drawing
- 30 questions in Mathematics
- Exam Duration: 3 hours
- Mode: Online for Maths & Aptitude, Offline for Drawing
- Marking Scheme:
- +4 for correct answers
- -1 for wrong MCQs
- No negative marking in drawing
- +4 for correct answers
3. Paper 2B – For B.Planning (Planning Courses)
- Subjects:
- Mathematics (Online)
- Aptitude Test (Online)
- Planning-Based Questions (Online)
- Mathematics (Online)
- Total Marks: 400
- Total Questions:
- 30 questions in Mathematics
- 50 questions in Aptitude
- 25 questions in Planning
- 30 questions in Mathematics
- Exam Duration: 3 hours
- Mode: Online (Computer-Based Test)
- Marking Scheme:
- +4 for correct answers
- -1 for wrong MCQs
- No negative marking for numerical questions
- +4 for correct answers
Summary (Quick View):
| Paper Type | Course | Subjects | Marks | Mode |
| Paper 1 | B.E./B.Tech | Physics, Chemistry, Mathematics | 300 | Online |
| Paper 2A | B.Arch | Maths, Aptitude, Drawing | 400 | Online + Offline |
| Paper 2B | B.Planning | Maths, Aptitude, Planning Questions | 400 | Online |
Key Points to Remember:
- All papers are of 3 hours duration.
- You can take the exam in English, Hindi, or other regional languages (depending on your exam center).
- Paper 1 is the most commonly taken exam for engineering aspirants.
- Paper 2A and 2B are for students interested in architecture and planning courses.
JEE Main Syllabus 2025
The JEE Main Syllabus is designed to assess students’ knowledge and understanding of subjects typically covered in the Indian school curriculum (class 11 and class 12). The exam tests candidates on three main subjects: Physics, Chemistry, and Mathematics. Here is a detailed breakdown of the JEE Main syllabus:
Here is a detailed syllabus chart for JEE Main 2025, covering the Physics, Chemistry, and Mathematics sections:
Physics Syllabus Chart
| Chapter | Topics |
| Units and Measurements | SI Units, Dimensional Analysis, Errors in Measurement |
| Kinematics | Motion in a Straight Line, Motion in a Plane, Displacement, Velocity, Acceleration |
| Laws of Motion | Newton’s Laws, Inertia, Momentum, Impulse, Friction, Circular Motion |
| Work, Energy, and Power | Work and Energy, Kinetic Energy, Potential Energy, Work-Energy Theorem, Power |
| Gravitation | Universal Law of Gravitation, Gravitational Field, Orbital Motion of Satellites |
| Properties of Bulk Matter | Elasticity, Fluid Mechanics, Surface Tension, Thermal Properties |
| Thermodynamics | Laws of Thermodynamics, Heat Engines, Entropy |
| Electrostatics | Electric Charges, Coulomb’s Law, Electric Potential, Gauss’s Law |
| Current Electricity | Ohm’s Law, Resistance, Kirchhoff’s Laws, Electric Power |
| Magnetic Effects | Magnetic Field, Biot-Savart Law, Ampere’s Law, Earth’s Magnetic Field |
| Electromagnetic Induction | Faraday’s Laws, Self and Mutual Induction, AC Circuits |
| Optics | Reflection, Refraction, Image Formation, Wave Nature of Light, Interference |
| Dual Nature of Matter | Photoelectric Effect, de Broglie Hypothesis, Heisenberg Uncertainty |
| Atoms and Nuclei | Atomic Models, Nuclear Reactions, Fission, Fusion, X-rays |
| Electronic Devices | Semiconductors, Diodes, Transistors, Logic Gates, Communication Systems |
Chemistry Syllabus Chart
| Chapter | Topics |
| Physical Chemistry | Mole Concept, States of Matter, Thermodynamics, Electrochemistry, Kinetics |
| Inorganic Chemistry | Periodic Table, p-Block, d-Block, Coordination Compounds, Extraction of Metals |
| Organic Chemistry | Hydrocarbons, Alcohols, Ethers, Polymers, Biomolecules |
| Environmental Chemistry | Environmental Impact, Green Chemistry, Pollution |
Mathematics Syllabus Chart
| Chapter | Topics |
| Algebra | Complex Numbers, Quadratic Equations, Progressions, Permutation & Combination |
| Calculus | Limits, Differentiation, Integration, Application of Derivatives |
| Coordinate Geometry | Straight Lines, Circles, Parabola, Ellipse, Hyperbola |
| Trigonometry | Trigonometric Ratios, Identities, Heights and Distances |
| Vectors and 3D Geometry | Vectors, Dot & Cross Products, 3D Coordinate System |
| Statistics and Probability | Probability, Mean, Median, Mode, Standard Deviation |
| Matrices and Determinants | Matrices, Determinants, Inverse of Matrices |
These charts provide a structured view of the topics covered in each subject for JEE Main 2025. Make sure to explore each chapter for detailed subtopics and concepts for effective preparation.
Conclusion
Understanding the JEE Main 2025 syllabus is the first and most important step in your preparation journey. With a clear idea of what to study in Physics, Chemistry, and Mathematics, you can plan your timetable smartly and focus on the most relevant topics. Regular practice, solving previous year papers, and taking mock tests based on the official syllabus will boost your confidence and accuracy. Stick to NCERT for fundamentals and refer to reliable sources for advanced problems. Stay consistent, stay focused — and success will follow.
FAQs for the JEE Main 2025 syllabus
Q1. Is the JEE Main 2025 syllabus reduced?
Yes, the JEE Main 2025 syllabus has been reduced. Some chapters and topics have been removed in line with changes made to the NCERT curriculum.
Q2. What are the subjects covered in JEE Main 2025?
The JEE Main 2025 syllabus includes three subjects: Physics, Chemistry, and Mathematics.
Q3. What is the exam pattern for JEE Main 2025?
The exam consists of three sections—each for Physics, Chemistry, and Mathematics. Each section has 30 questions: 20 MCQs and 10 numerical-based questions (out of which 5 are to be answered). The total marks are 300.
Q4. Can questions be asked from the deleted topics?
No, questions are asked only from the topics included in the official syllabus. Deleted topics are excluded from the question paper.
Q5. Will there be more changes in the JEE Main syllabus in future years?
The syllabus may be revised in future years depending on changes made by NCERT or educational boards. Always refer to the latest syllabus before starting preparation.