JEE Mains Exam Pattern 2025: Latest Changes By NTA & Marking Scheme

The National Testing Agency (NTA) has announced significant changes to the format of JEE Mains 2025. The NTA issued a notification stating that the option to select questions of one’s choice in Section B of the Exam will be discontinued. This applies to all papers, which include Paper 1(BE/BTech), Paper 2A(BArch), and Paper 2B(BPlan). Under the new pattern for JEE Mains 2025, Section B of Paper 1 will no longer include optional questions. Students must answer each of the 5 questions and must select from among those 5.

Understanding the JEE Mains exam pattern 2025 and syllabus is essential for every candidate aiming for success. Familiarity with the pattern helps you plan your study schedule, prioritise topics, and manage your time efficiently during the exam. Knowing the syllabus ensures your preparation is focused, so you do not waste time on irrelevant topics. This clarity boosts your confidence, as you know exactly what to expect and can approach the exam with a well-defined strategy.

JEE Mains Registration 2025

The NTA has also started accepting applications for the first phase of JEE Mains 2025. Candidates who are appearing for class 12th or have passed can appear for JEE Mains 2025. The application has to proceed through several steps which include registration, filling out forms, uploading documents, and paying the JEE Mains registration fee. According to the notification JEE Mains form, the last date is November 22, 2024.

Also Read: JEE Main 2025 Registration Process

JEE Mains Exam Pattern 2025

The JEE Mains 2025 exam pattern consists of three papers: Paper 1 (for BTech/BE), Paper 2A (for BArch), and Paper 2B (for BPlan). JEE Mains 2025 exam for Paper 1 consists of 75 MCQs, which carry 300 marks. Each correct answer is awarded 4 marks, and every wrong answer accounts for 1 negative mark.

JEE Mains 2025 Paper 2 consists of two papers, Paper 2A (BArch) and Paper 2B (BPlan). They are held separately. JEE Mains 2025 paper 2A for BArch consists of 77 MCQs accounting for 400 marks. Paper 2B for BPlan consists of 100 MCQs totalling 400 marks.

Papers	Subject	Section A	Section B	Mode of Exam
Paper 1 (B.E./B. Tech)	Mathematics-25   Physics – 25   Chemistry – 25  Total – 75	20 20 20 60	5   5 5 15	Computer-Based Test(CBT) Mode
Paper 2A (B. Arch)	Mathematics – 25   Aptitude Test – 50  Drawing Test – 2   Total – 77	20  – – 20	5  – –  5	Computer-Based Test(CBT) Mode, except for the Drawing Test, which students have to appear offline
Paper 2A (B. Planning)	Mathematics – 25 Aptitude test-50   Planning – 25   Total – 100	20  – –   20	5  – –   5	Computer-Based Test Mode

JEE Advanced Exam Pattern Overview

JEE Advanced is the second stage of the Joint Entrance Examination and is conducted for candidates who qualify through JEE Main. The structure and format of JEE Advanced differ significantly from JEE Main, both in terms of complexity and exam organisation.

JEE Advanced consists of two mandatory papers: Paper 1 and Paper 2. Both papers are held on the same day, and each is of 3 hours’ duration. Candidates must attempt both papers to be considered for ranking.

Each paper is further divided into three sections: Physics, Chemistry, and Mathematics. The questions are designed to test a deeper understanding of concepts, analytical ability, and problem-solving skills. The question types include multiple-choice questions with single or multiple correct answers, numerical value-based questions, and matrix match type questions. The marking scheme is not uniform; it varies by question type and may include full, partial, or negative marking, which is announced in the exam instructions.

JEE Advanced is conducted in a computer-based (online) mode. Unlike JEE Main, there is no choice in the number of papers or sections: all candidates must attempt all sections in both papers.

Particulars	Details
Exam Mode	Computer-Based Test (CBT)
Number of Papers	Two compulsory papers: Paper 1 and Paper 2
Subjects	Physics, Chemistry, and Mathematics
Language	English and Hindi
Question Types	MCQs Multiple Select Questions (more than one answer is correct) Numerical Answer Type Questions Match the Following

Marking Scheme of JEE Advanced Paper 1

The marking scheme of JEE Advanced Paper 1 outlines how marks are awarded or deducted for each question type, helping candidates plan their attempts strategically. 

Sections	Type of Questions	No. of Questions	Marking Scheme
1	Single Correct MCQs	4	+3 for correct -1 for incorrect 0 for unattempted
2	Multiple Correct MCQs	3	+4 (all correct) +3 (3 out of 4 correct) +2 (2 correct) +1 (1 correct) 0 (none) -2 (others)
3	Numerical Answer Type (NAT)	6	+4 for correct no negative marking
4	Match the Following	3	+4 for fully correct -1 for incorrect 0 for unattempted

Marking Scheme of JEE Advanced Paper 2

For Paper 2 of JEE Advanced, 3 marks are awarded for each correct MCQ question, and 1 mark is deducted for each incorrect. Check the detailed marking scheme in the table below.

Sections	Type of Questions	No. of Questions	Marking Scheme
1	Single Correct MCQs	4	+3 for correct -1 for incorrect 0 for unattempted
2	Multiple Correct MCQs	4	+4 (all correct) +3 (3 out of 4 correct) +2 (2 correct) +1 (1 correct) 0 (none) -2 (others)
3	Numerical Answer Type (NAT)	8	+4 for correct No negative marking

JEE Mains 2025 Syllabus Coverage: Subjects and Key Topics

The JEE Main exam tests students on three core subjects: Physics, Chemistry, and Mathematics. Each subject covers a wide range of topics, and questions can be drawn from any part of the official syllabus. Here is an overview of the major areas included:

1.Mathematics Syllabus (JEE Main Paper 1, 2A, 2B) 

The JEE Mains Exam Pattern 2025 is designed to assess students’ understanding of core subjects through concept-based and application-oriented questions. The JEE Mains 2025 Exam Pattern, set by NTA, includes three subjects, Physics, Chemistry, and Mathematics, each covering extensive chapters from Classes 11 and 12. Understanding the Exam Pattern of JEE Mains 2025 helps candidates plan their preparation effectively. As per the NTA JEE Mains 2025 Exam Pattern, questions can appear from any topic within the official syllabus, making comprehensive subject coverage essential for success. Check the Mathematics syllabus in the below table.

Units	Topics
UNIT 1	Sets, Relations and Functions
UNIT 2	Complex Numbers and Quadratic Equations
UNIT 3	Matrices and Determinants
UNIT 4	Permutations and Combinations
UNIT 5	Binomial Theorem and Its Simple Applications
UNIT 6	Sequence and Series
UNIT 7	Limit, Continuity and Differentiability
UNIT 8	Integral Calculas
UNIT 9	Differential Equations
UNIT 10	Co-ordinate Geometry (Includes Straight Line, Circle, Conic Sections)
UNIT 11	Three Dimensional Geometry
UNIT 12	Vector Algebra
UNIT 13	Statistics and Probability
UNIT 14	Trigonometry

2. Physics Syllabus (JEE Mains Paper 1)

The JEE Mains Exam Pattern 2025 and syllabus form the foundation for every aspirant’s preparation strategy. Understanding the JEE Mains 2025 Exam Pattern helps students plan their study schedule effectively across all subjects. This section covers the Physics portion as per the NTA JEE Mains 2025 Exam Pattern, outlining the essential topics, weightage, and chapter-wise focus. Knowing the Exam Pattern of JEE Mains 2025 ensures that candidates can align their preparation with the actual test structure and scoring scheme for maximum results.

Units	Topics
UNIT 1	Units and Measurements
UNIT 2	Kinematics
UNIT 3	Laws of Motion
UNIT 4	Work, Energy and Power
UNIT 5	Rotational Motion
UNIT 6	Gravitation
UNIT 7	Properties of Solids and Liquids
UNIT 8	Thermodynamics
UNIT 9	Kinetic Theory of Gases
UNIT 10	Oscillations and Waves
UNIT 11	Electrostatics
UNIT 12	Current Electricity
UNIT 13	Magnetic Effects of Current and Magnetism
UNIT 14	Electromagnetic Induction and Alternating Currents
UNIT 15	Electromagnetic Waves
UNIT 16	Optics (Reflection, Refraction, Wave Optics)
UNIT 17	Dual Nature of Matter and Radiation
UNIT 18	Atoms and Nuclei
UNIT 19	Electronic Devices
UNIT 20	Experimental Skills

3. Chemistry Syllabus (JEE Main Paper 1) 

The JEE Mains Exam Pattern 2025 plays a crucial role in understanding how different subjects and topics are distributed across the paper. A clear idea of the JEE Mains 2025 Exam Pattern helps students focus on important areas and prepare strategically. In this section, we’ll look at the Exam Pattern of JEE Mains 2025 and analyze Chemistry’s key chapters and topic weightage based on the NTA JEE Mains 2025 Exam Pattern for Paper 1.

Units	Section	Topic
UNIT I	Physical Chemistry	Some Basic Concepts in Chemistry
UNIT 2	Physical Chemistry	Atomic Structure
UNIT 3	Physical Chemistry	Chemical Bonding and Molecular Structure
UNIT 4	Physical Chemistry	Chemical Thermodynamics
UNIT 5	Physical Chemistry	Solutions
UNIT 6	Physical Chemistry	Equilibrium
UNIT 7	Physical Chemistry	Redox Reactions and Electrochemistry
UNIT 8	Physical Chemistry	Chemical Kinetics
UNIT 9	Inorganic Chemistry	Classification of Elements and Periodicity in Properties
UNIT 10	Inorganic Chemistry	p- BLOCK ELEMENTS
UNIT 11	Inorganic Chemistry	d – and f- BLOCK ELEMENTS
UNIT 12	Inorganic Chemistry	Coordination Compounds
UNIT 13	Organic Chemistry	Purification and Characterisation of Organic Compounds
UNIT 14	Organic Chemistry	Some Basic Principles of Organic Chemistry
UNIT 15	Organic Chemistry	Hydrocarbons
UNIT 16	Organic Chemistry	Organic Compounds Containing Halogens
UNIT 17	Organic Chemistry	Organic Compounds Containing Oxygen
UNIT 18	Organic Chemistry	Organic Compounds Containing Nitrogen
UNIT 19	Organic Chemistry	Biomolecules
UNIT 20	Practical Chemistry	Principles Related to Practical Chemistry

Also Check: College Predictor JEE Mains