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JEE Main Exam Pattern 2025 (Revised): Marking Scheme, Total Marks, Syllabus by NTA
February 9, 2025
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JEE Main 2025 Important Topics: While many candidates succeed in passing the JEE Main on their first try, some still struggle a lot. Lack of knowledge of important JEE Main topics and chapters is one of several factors that can make someone unsuccessful on the JEE Main exam. Poor time management is another notable concept that is usually seen among students.
There are several different areas on the JEE Main exam paper, including Physics, Chemistry, and Mathematics. Our experts have compiled some important JEE Main topics and chapters from all 3 subjects to help applicants succeed in JEE Mains exam. Continue reading to learn about key subjects and chapters for JEE Mains.
JEE Main Latest Updates:
— National Testing Agency (NTA) conducted the JEE Main 2025 Session 1 exam on January 22, 23, 24, 28, 29 and 30 while the JEE Main Session 2 exam will be conducted from April 1 to 8, 2025.
— Since JEE Main 2025 Session 2 is just around the corner, aspirants willing to ace JEE Main exam should take Embibe’s JEE Main online test series to improve their exam-taking strategy and performance.
Candidates preparing for JEE Main 2025 session 2 should carefully prepare the IIT JEE important topics and understand the key concepts. If candidates wish to score higher marks in JEE Main, it is important that they understand the important topics and the weightage of chapters as per the JEE Main previous year question papers.
Candidates aiming to crack the JEE Main 2025 session 2 with flying colours can practice the All India mock test series by going through the following steps:
| JEE Main Mock Test | |
| JEE Main Physics Mock Test | JEE Main Mathematics Mock Test |
| JEE Main Chemistry Mock Test | |
The subject-wise important topics for JEE Mains are listed below:
The JEE Main topic wise weightage from physics, chemistry, and maths for JEE Main 2025 is provided below:
The topic-wise weightage in JEE Main of the important Physics chapters is as follows:
| Topics | No. of Questions | Marks |
|---|---|---|
| Modern Physics | 5 | 20 |
| Heat and Thermodynamics | 3 | 12 |
| Optics | 3 | 12 |
| Current Electricity | 3 | 12 |
| Electrostatics | 3 | 12 |
| Magnetics | 2 | 8 |
| Unit, Dimension and Vector | 1 | 4 |
| Kinematics | 1 | 4 |
| Laws of Motion | 1 | 4 |
| Work, Energy and Power | 1 | 4 |
| Centre of Mass, Impulse and Momentum | 1 | 4 |
| Rotation | 1 | 4 |
| Gravitation | 1 | 4 |
| Simple Harmonic Motion | 1 | 4 |
| Solids and Fluid | 1 | 4 |
| Waves | 1 | 4 |
| Electromagnetic Induction | 1 | 4 |
The topic-wise weightage in JEE Main of the important chemistry chapters is as follows:
The topic-wise weightage for the important chapters of mathematics is as follows.
Here are some FAQs covered on JEE Mains important topics in the section below:
Ans: JEE Main syllabus consists of 64 chapters and is categorised under 3 Sections: chemistry; 28 chapters, physics; 16 chapters and mathematics; 20 chapters.
Ans: A thorough revision of each and every topic after learning the concepts is important. Make sure you are constantly taking mock test papers and revising your notes daily.
Ans: No, going through JEE’s Main important topics alone will not help you crack the exam. You need to understand the basics of every concept and solve the previous year’s questions and take mock tests.
Ans: You can effectively solve the JEE Main questions available at Embibe to prepare for your exam.
Ans: Yes, some of the important topics for JEE Main Chemistry are block elements, coordination compounds, biomolecules and polymers, d and f block elements, chemical bonding and molecular structure, alkali and alkaline earth metals and hydrogen (s-block Elements), electrochemistry, etc.
Also, read:
Embibe allows you to take as many JEE Main mock tests as you like for JEE Main. You can even try the JEE Main previous year’s papers to understand better how you stand. A Personalised Practice Pack is generated for you, containing handpicked questions from the important chapters. As a result of these practice packs, you will be able to identify your weak concepts from the JEE Main important chapters, thus narrowing down your study scope. Important topics for JEE Main 2025 pdf will also be available here.
We hope this article has proved to be useful to you. If you have any queries, please contact us on the Embibe app, and we will revert soon.
Stay tuned to Embibe for the latest JEE Main exam 2025 news and updates.
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