Deleted syllabus of JEE Mains 2025 includes important changes. Stay updated with the revised topics and prepare effectively for the upcoming exam.
The Joint Entrance Examination (JEE) Mains is one of the most important competitive exams in India for students aspiring to pursue undergraduate courses in engineering. With every year, the syllabus for JEE Mains gets updated, and in 2025, several changes have been introduced, including a few deletions from the syllabus. In this article, we will take a deep dive into the deleted syllabus of JEE Mains 2025, breaking it down by sections and providing insights into the key concepts that students need to be aware of.
Introduction to the JEE Mains 2025 Syllabus
JEE Mains 2025 syllabus is structured to test students’ understanding of three core subjects: Physics, Chemistry, and Mathematics. These subjects are divided into several units or modules, each of which covers a wide range of topics. The exam is designed to evaluate a student's knowledge and problem-solving abilities in each of these areas.
For 2025, there are certain deletions in the syllabus. These deletions primarily focus on topics that may not be directly relevant or have been moved to higher levels of education or different subjects. It's important for students to know these changes, as it allows them to focus their studies on the topics that are still part of the syllabus.
Deleted Syllabus of JEE Mains 2025
Here’s a breakdown of the topics that have been deleted from the JEE Mains 2025 syllabus, subject by subject.
Physics
Unit: Mechanics
Deleted: Elasticity and its applications
Reason: This topic, which involves the study of how materials deform under stress, is considered to be more advanced and not directly relevant to the JEE Mains level.
Unit: Thermodynamics
Deleted: Maxwell’s Relations
Reason: Maxwell’s Relations, though important in thermodynamics, are generally more applicable to advanced studies and are no longer a part of the JEE Mains syllabus for 2025.
Unit: Electromagnetic Waves
Deleted: Properties and Applications of Electromagnetic Waves
Reason: Electromagnetic waves are still important, but their applications are now considered part of more specialized higher-level physics courses.
Chemistry
Unit: Organic Chemistry
Deleted: Electrophilic Substitution Reactions in Aromatic Compounds
Reason: This topic has been removed because it is often better understood with more advanced chemical knowledge, and it is not as essential for JEE Mains.
Unit: Physical Chemistry
Deleted: Bohr’s Model of the Atom
Reason: The Bohr Model has been replaced by more modern atomic theories, so it's no longer included in the syllabus.
Mathematics
Unit: Algebra
Deleted: Properties of Determinants
Reason: While determinants are a fundamental concept in higher mathematics, their properties are deemed less critical for the JEE Mains exam.
Unit: Coordinate Geometry
Deleted: Polar Coordinates
Reason: The topic of polar coordinates is removed, focusing more on practical and directly applicable concepts for the exam.
Detailed Breakdown of the 2025 Syllabus
Now that we know the deleted topics, let’s focus on what’s still a part of the JEE Mains 2025 syllabus.
Physics
Mechanics: This unit includes topics like Newton's Laws of Motion, Work, Energy, and Power, Motion in a Straight Line and Plane, and the Laws of Gravitation. You’ll learn to apply these concepts to solve various problems involving forces and motion.
Thermodynamics: Here, students will study concepts like laws of thermodynamics, heat engines, and enthalpy. The focus is on understanding energy transformations and their applications.
Electromagnetism: Key concepts like electrostatics, current electricity, magnetic effects of current, and electromagnetic induction are part of this unit. These topics test your understanding of how electricity and magnetism interact.
Chemistry
Physical Chemistry: Topics like Mole Concept, Chemical Kinetics, and Chemical Equilibrium are crucial. Students will learn about the nature of chemical reactions, reaction rates, and equilibrium constants.
Inorganic Chemistry: This includes periodic table trends, p-block elements, and d-block elements. You’ll understand the characteristics and behavior of elements based on their position in the periodic table.
Organic Chemistry: This section covers topics like Hydrocarbons, Alcohols, Ethers, and Carbonyl Compounds. You'll explore various organic reactions and their mechanisms.
Mathematics
Algebra: Includes topics like Complex Numbers, Matrices, and Determinants (excluding the properties of determinants). Students will learn to manipulate complex numbers and matrices to solve various types of problems.
Calculus: Topics like Limits, Differentiation, Integration, and Differential Equations will form the basis of this unit. You will develop skills to solve problems involving rates of change and areas under curves.
Coordinate Geometry: This unit deals with the Cartesian coordinate system, straight lines, circles, and conic sections (parabola, ellipse, hyperbola).
Exam Pattern and Weightage
The JEE Mains exam typically consists of multiple-choice questions (MCQs) and numerical answer type questions. Here’s an overview of the exam structure:
Number of Questions: 90 (30 each from Physics, Chemistry, and Mathematics)
Type of Questions: 75% of questions will be MCQs, while the remaining 25% will be numerical problems.
Marks Distribution: Each question carries 4 marks, with negative marking for incorrect answers (-1 mark).
In terms of weightage, the sections of the syllabus generally have the following distribution:
Physics: 33%
Chemistry: 33%
Mathematics: 34%
Recommended Study Materials
To prepare effectively for JEE Mains 2025, here are some of the top books and resources:
Physics: Concepts of Physics by H.C. Verma, Problems in General Physics by I.E. Irodov
Chemistry: Physical Chemistry by O.P. Tandon, Organic Chemistry by Morrison & Boyd
Mathematics: Problems in Calculus of One Variable by I.A. Maron, Objective Mathematics by R.D. Sharma
Along with these, online resources like mock tests, previous years’ papers, and video tutorials can be incredibly helpful in grasping complex concepts.
Tips for Staying Organized and Effective Exam Preparation
Create a Timetable: Structure your day to cover all subjects with regular breaks. Devote more time to weak areas.
Practice Regularly: Practice is key. Solve as many problems as you can to improve your speed and accuracy.
Revise Regularly: Keep revisiting topics you’ve already covered. Revision helps retain important concepts.
Stay Updated: Keep an eye on any further changes to the syllabus or examination pattern. This will ensure you are always prepared.
Understanding the syllabus is the first step towards effective preparation for JEE Mains 2025. By knowing the deleted topics, you can streamline your focus and avoid wasting time on unnecessary sections. Stay organized, follow a structured study plan, and use the right resources to maximize your chances of success.
FAQ for Deleted Syllabus of JEE Mains 2025
1. What topics have been deleted from the JEE Mains 2025 syllabus?
Several topics have been removed from the syllabus for JEE Mains 2025. These include:
Elasticity and its applications in Physics
Maxwell's Relations in Thermodynamics
Electrophilic Substitution Reactions in Aromatic Compounds in Organic Chemistry
Bohr’s Model of the Atom in Physical Chemistry
Properties of Determinants in Algebra
Polar Coordinates in Coordinate Geometry
2. Why are these topics deleted from the syllabus?
The topics have been removed primarily because they are either too advanced for the JEE Mains level or more suitable for higher studies. The aim is to streamline the syllabus, focusing on core concepts that are more applicable for the competitive exam.
3. Will the deleted topics still be relevant for future exams or other competitive exams?
Yes, while these topics are removed from the JEE Mains syllabus for 2025, they may still be part of other competitive exams or future studies in more advanced levels of education, particularly in engineering courses.
4. How will the deletion of topics affect my JEE Mains preparation?
The deletion of these topics allows you to focus on the remaining syllabus and deeper understanding of key concepts. It can help you allocate more time to the important topics and reduce the number of areas to study, making your preparation more streamlined.
5. Can I completely skip the deleted topics in my preparation?
It’s advisable to avoid spending time on these deleted topics as they will no longer appear in JEE Mains 2025. However, if you’re interested in them for personal knowledge or other exams, feel free to study them but ensure it doesn't distract from the remaining, more critical portions of the syllabus.
6. Will these changes in the syllabus impact the types of questions asked in the exam?
The removal of certain topics may result in fewer questions from those specific areas. However, the overall question pattern, which includes multiple-choice questions (MCQs) and numerical problems, will remain the same, focusing on the revised syllabus.
7. How can I stay updated about any further changes in the syllabus or exam pattern?
Stay updated through official channels like the National Testing Agency (NTA) website, which conducts JEE Mains, as well as by following official notifications. Additionally, coaching centers and online platforms often release updates when changes occur.
8. Where can I find the updated syllabus for JEE Mains 2025?
The updated syllabus for JEE Mains 2025 can be found on the official JEE website (jeemain.nta.nic.in) or through reliable educational platforms. Always refer to official sources for the most accurate information.
9. Are there any recommended resources to help me focus on the remaining syllabus?
Yes! For Physics, Chemistry, and Mathematics, books like Concepts of Physics by H.C. Verma, Physical Chemistry by O.P. Tandon, and Problems in Calculus of One Variable by I.A. Maron are highly recommended. In addition, using online resources such as mock tests, previous year’s papers, and video tutorials can be incredibly helpful.
10. Should I revise deleted topics just in case they appear in the exam unexpectedly?
No, since the deleted topics are not part of the official syllabus for JEE Mains 2025, you can confidently skip them while preparing. It is better to focus on the revised syllabus and prepare thoroughly on the topics that will definitely appear in the exam.
11. How can I organize my study plan after knowing the deleted topics?
Create a study plan that prioritizes the remaining topics, allowing more time for complex areas and topics with higher weightage. Regularly revise key concepts, and practice problems from the updated syllabus to improve speed and accuracy.
12. Can the syllabus changes affect the cut-off for JEE Mains 2025?
While the deleted syllabus may slightly alter the difficulty level of the exam, the cut-off will depend on several factors such as the number of candidates, exam performance, and overall difficulty. Keep focusing on your preparation rather than worrying about potential changes to the cut-off.
rrb alp cbt 1 result 2025 is now available. Access and download your scorecard easily and securely from the official RRB website.
MPSC Syllabus 2025: Get a complete overview of the MPSC exam syllabus, including important topics, subjects, and tips for effective preparation to ace the exam.
osstet admit card 2025 is available for download. Ensure you get your hall ticket promptly to appear for the exam without any hassle.
Bihar Deled Entrance Exam 2025 Syllabus: Explore detailed topics, exam pattern, and essential tips for effective preparation. Get ready for the upcoming exam.
jeemain.nta.nic.in 2025 admit card available now. Download your JEE Main 2025 exam admit card directly with step-by-step guidance.
Bihar Board 10th Admit Card 2025 released. Download your admit card easily using your registration number and date of birth. Get ready for exams!
CTET syllabus 2025 provides detailed information on exam pattern, important topics, and preparation tips. Stay updated with the latest syllabus changes for better planning.
ISC Syllabus 2025 Class 12 covers all subjects in detail. Find the latest updates, exam patterns, and chapter-wise breakdown for your studies.
Railway Group D Syllabus 2025 covers all important exam topics, including general knowledge, mathematics, reasoning, and technical subjects. Prepare effectively!
10th admit card 2025 is now available. Download your official secondary school examination hall ticket quickly and securely to ensure you are prepared.
ippb so syllabus 2025: Explore the comprehensive syllabus and exam pattern for the upcoming year, including important topics and preparation tips for candidates.
RRB Teacher Recruitment 2025 Syllabus: Check the complete syllabus, exam pattern, and essential topics to prepare effectively for the upcoming recruitment.
ssc chsl syllabus 2025 includes important subjects and topics to prepare for the exam. Find the complete syllabus breakdown and tips for effective study here.
rrb ntpc 2025 exam date has been released by Railway Recruitment Board. Get complete details on notification, eligibility, pattern, syllabus, and how to apply.
12th exam date 2025 is expected between February and April. Get complete details on application, eligibility, syllabus, exam pattern, and preparation tips.