JEE Mains 2025 Exam Pattern (Revised): Marking Scheme and Syllabus

Vaishali Pandey
Updated On:
Feb 18, 2025

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The National Testing Agency (NTA) has revised the JEE Main 2025 exam structure for all three papers: Paper 1 (BE/BTech), Paper 2A (BArch), and Paper 2B (BPlan). According to the updated pattern, Section B of Paper 1 will no longer include optional questions. Instead, each subject will have 5 mandatory questions. Similarly, in Papers 2A and 2B, the Mathematics section will not have any optional questions. Candidates can view the updated JEE Main 2025 exam pattern released by NTA here.

By the end of this blog, you will know

  • Detailed breakdown of the JEE Main 2025 exam pattern, including JEE Main total marks and question format
  • The marking schemes and mode of conduct of JEE Mains 2025. 
  • How to Prepare effectively for JEE Mains 2025, and what is the chapter wise weightage of marks? 

Overview: JEE Mains 2025 Exam Pattern

Overview: JEE Mains 2025 Exam Pattern

The NTA has updated the JEE Main 2025 exam pattern for Paper 1 (BTech/BE). Below is an overview of the revised structure:

Particulars

Details

Exam Mode

Online (Computer-based test)

Number of Sections/Subjects

3 (Physics, Chemistry, Mathematics)

Duration

3 hours (180 minutes)

4 hours for PwD candidates

Type of Questions

MCQs: 4 options with one correct answer

Numerical Value Questions: Answer to be filled as a numerical value

Section A (MCQs)

Mathematics: 20 questions

Physics: 20 questions

Chemistry: 20 questions

Section B (Numerical Value)

Mathematics: 5 questions

Physics: 5 questions

Chemistry: 5 questions

Total Questions

75

JEE Main Total Marks

300

Language Options

Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, Urdu, Hindi, English, and Gujarati

If you want to go through the previous years' exam patterns in detail, check out the JEE Mains Exam Pattern and syllabus in detail and boost your preparation

Exam Dates for JEE Mains 2025

The National Testing Agency (NTA) is expected to announce the JEE Main 2025 Exam Date soon through an official notification on its website. Based on previous trends, JEE Main 2025 Session 1 is likely to be held in January 2025, while Session 2 is anticipated in April 2025.

Event

Dates

Start date of JEE registration 2025

November 2024

Last date to apply for JEE Mains

December 2024

Release of JEE admit card

3 days before the exam

JEE Main 2025 exam date

Last week of January 2025

Result declaration date

A week after the exam

Candidates are advised to stay updated with the official website for the latest announcements regarding the JEE Main 2025 exam dates and other important details.

If you're new to the JEE Mains exam and unsure where to begin, this detailed and comprehensive guide to JEE is designed to help you navigate the entire process. It provides a complete overview of the Mains exam, breaking down essential information about its structure, syllabus, eligibility criteria, exam pattern, and preparation strategies.

JEE Mains 2025 Exam Pattern for BTech/ BE (Paper 1)

The JEE Main 2025 will feature three distinct papers: Paper 1 for BE/BTech, Paper 2A for BArch, and Paper 2B for BPlan. Paper 1, designed for BE/BTech courses, will include 75 multiple-choice questions (MCQs) with a total of 300 marks. The exam will be conducted online in 13 languages, including Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, Urdu, Hindi, English, and Gujarati.

Section

Number of Questions

Section A (MCQs)

Mathematics: 20 questions

Physics: 20 questions

Chemistry: 20 questions

Section B (Numerical Value)

Mathematics: 5 questions

Physics: 5 questions

Chemistry: 5 questions

Total Questions

75

Total Marks

300

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NTA JEE Mains Exam Pattern 2025 for BArch and BPlan (Paper2)

Paper 2 is divided into two sections: Paper 2A for BArch and Paper 2B for BPlan. The BArch paper (2A) will contain 77 questions worth 400 marks, while the BPlan paper (2B) will include 100 MCQs, also totalling 400 marks. Both papers will be conducted online, except for the drawing section in Paper 2A, which will be held offline.

The JEE Main 2025 exam pattern for BArch and BPlan papers has been updated. Below is a detailed comparison:

Particulars

BArch Exam Pattern

BPlan Exam Pattern

Exam Mode

Online (Mathematics and Aptitude), Offline (Drawing Test)

Online

Number of Sections/Subjects

3 (Drawing, Mathematics, Aptitude)

3 (Mathematics, Aptitude, Planning-Based Questions)

Duration

3 hours (180 minutes)

3 hours (180 minutes)

Sections

Mathematics (Part I): 20 MCQs, 5 Numerical Value Questions

Aptitude Test (Part II): 50 questions

Drawing Test (Part III): 2 questions

Mathematics: 20 MCQs, 5 Numerical Value Questions

Aptitude: 50 questions

Planning-Based Questions: 25 questions

Number of Questions

77

100

Type of Questions

Mathematics & Aptitude: Objective

Drawing: Questions to test drawing and sketching skills

Mathematics & Aptitude: Objective

Planning-Based Questions: Multiple Choice

Total Marks

400

(The drawing section is 100 marks; marking details are provided with the question)

400

Language Options

Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, Urdu, Hindi, English, Gujarati

Assamese, Bengali, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, Urdu, Hindi, English, Gujarati

No Collateral Required. Approval Based on Student Potential. Check Your Eligibility

JEE Main Full Marks: Marking Scheme for Paper 1 & 2

The marking scheme for JEE Main 2025 varies across Paper 1 (BE/BTech) and Paper 2 (BArch and BPlan). Here’s a detailed breakdown:

Particulars

BE/BTech Marking Scheme

BArch Marking Scheme

BPlan Marking Scheme

Correct Answer

+4 marks

+4 marks

+4 marks

Incorrect Answer

-1 mark

-1 mark

-1 mark

Un-attempted Question

No marks deducted

No marks deducted

No marks deducted

Marks Per Section

Mathematics: 25 questions × 4 marks = 100 marks

Physics: 25 questions × 4 marks = 100 marks

Chemistry: 25 questions × 4 marks = 100 marks

Mathematics: 25 questions × 4 marks = 100 marks

Aptitude Test: 50 questions × 4 marks = 200 marks

Drawing Test: 2 questions × 50 marks = 100 marks

Mathematics: 25 questions × 4 marks = 100 marks

Aptitude Test: 50 questions × 4 marks = 200 marks

Planning-Based Questions: 25 questions × 4 marks = 100 marks

How Many Questions Are There in JEE Mains

JEE Main 2025 will feature three separate papers: Paper 1 (BTech), Paper 2A (BArch), and Paper 2B (BPlan). The total number of questions differs for each paper. Below is a detailed breakdown:

a. Section A: 20 Multiple-Choice Questions (MCQs)

b. Section B: 10 Numerical Value Questions (Attempt any 5 out of 10)

Key Notes:

No negative marking for Section B.

Breakup by Subject:

Subjects

Section A (MCQs)

Section B (Numerical Value)

Total

Mathematics

20

10

30

Physics

20

10

30

Chemistry

20

10

30

Total

60

30

90

  1. Total Questions in JEE Mains Paper-2A (BArch)
  • Total Questions: 82
  • Subjects: Mathematics, Aptitude Test, Drawing Test
  • Question Paper Design:
    • Mathematics (Part I) has two sections:
    • Section A: 20 MCQs
    • Section B: 10 Numerical Value Questions (Attempt any 5 out of 10)
    • No negative marking for Section B.
    • The drawing Test consists of 2 questions.
    • Breakup by Subject:

Subjects

Section A (MCQs)

Section B (Numerical Value)

Other Sections

Mathematics – Part I

20

10

-

Aptitude Test – Part II

50

-

-

Drawing Test – Part III

-

-

2

Total

70

10

2

  1. Total Questions in JEE Mains Paper-2B (BPlan)
  • Total Questions: 105
  • Subjects: Mathematics, Aptitude Test, Planning-Based Questions
  • Question Paper Design:
    • Mathematics (Part I) has two sections:
    • Section A: 20 MCQs
    • Section B: 10 Numerical Value Questions (Attempt any 5 out of 10)
    • No negative marking for Section B.
    • Breakup by Subject:

Subjects

Section A (MCQs)

Section B (Numerical Value)

Other Sections

Total

Mathematics – Part I

20

10

-

30

Aptitude Test – Part II

50

-

-

50

Planning-Based Questions – Part III

-

-

25

25

Total

70

10

25

105

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IIT Exam Pattern: Chapter Wise Weightage 

Now, let us take a look at the chapters and their weightage in the exam: 

JEE Main Mathematics Chapter-Wise Weightage

Marks

No. of Questions

Unit & Topic Name

Weightage (%)

8

2

Binomial Theorem

6.67

4

1

Circle

3.33

4

1

Conic Section

3.33

8

2

Sequence and Series

6.67

4

1

Straight Line

3.33

4

1

Statistics

3.33

4

1

Quadratic Equation

3.33

4

1

Trigonometry

3.33

4

1

Application of Derivatives

3.33

8

2

Complex Numbers

6.67

8

2

Definite Integration

6.67

4

1

Differential Equation

3.33

8

2

Matrices

6.67

8

2

Relation & ITF

6.67

4

1

Three-Dimensional Geometry

3.33

4

1

Vectors

3.33

4

1

Method of Differentiation

3.33

12

3

Limit and Continuity

10.00

JEE Main Physics Chapter-Wise Weightage

Marks

No. of Questions

Unit & Topic Name

Weightage (%)

4

1

Elasticity

3.33

12

3

KTG and 1st Law of Thermodynamics

10.00

4

1

Rotation

3.33

4

1

Simple Harmonic Motion

3.33

8

2

System of Particles, Center of Mass, Momentum

6.67

4

1

Unit & Dimension

3.33

4

1

Circular Motion

3.33

8

2

Rectilinear Motion

6.67

4

1

Error & Measurement

3.33

4

1

Viscosity

3.33

12

3

Current Electricity

10.00

4

1

Electromagnetic Waves

3.33

8

2

Electrostatics

6.67

12

3

Geometrical Optics

10.00

4

1

Gravitation

3.33

20

5

Modern Physics

20.00

4

1

Semi-Conductors

3.33

4

1

Capacitors

3.33

4

1

Electromagnetic Induction

3.33

8

2

Magnetic Field

6.67

JEE Main Chemistry Chapter-Wise Weightage

Marks

No. of Questions

Unit & Topic Name

Weightage (%)

8

2

Atomic Structure

6.67

4

1

Chemical Bonding

3.33

4

1

Coordination Compounds

3.33

4

1

D-Block Elements

3.33

4

1

Haloalkanes and Haloarenes

3.33

8

2

GOC-II

10.00

4

1

Hydrocarbons

3.33

4

1

Ionic Equilibrium

3.33

8

2

IUPAC & Structural Isomerism

6.67

4

1

Mole Concept

6.67

4

1

p-Block Elements (13 & 14)

3.33

4

1

p-Block Elements (17 & 18)

3.33

4

1

Periodic Table & Periodicity

3.33

4

1

Practical Organic Chemistry

3.33

8

2

Qualitative Analysis

6.67

4

1

Solution and Colligative Properties

3.33

4

1

Structural Identification

3.33

4

1

Thermodynamics

6.67

4

1

Biomolecules and Polymers

3.33

4

1

Chemical Kinetics

3.33

4

1

Electrochemistry

3.33

4

1

Aromatic Compounds

3.33

You can also explore the JEE Mains chapter-wise weightage, which highlights the most important topics to prioritise during your preparation. By focusing on these high-weightage chapters, you can streamline your study plan and concentrate on the areas that carry the most marks. 

This targeted approach can significantly boost your chances of scoring good marks, helping you achieve a competitive edge. Whether you’re aiming for a high rank or just trying to strengthen your preparation, understanding the chapter-wise distribution of marks is a crucial step toward reaching your goal.

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Subject Wise Important Topics in JEE Mains 2025 

Let’s check out the important topics of the subjects individually: 

Subject

Topics

Mathematics

Algebra: Inverse Trigonometric Functions, Sequence and Series, Quadratic Equations and Expressions, Complex Numbers, Matrices

Coordinate Geometry: Circles and Family of Circles, Parabola, Hyperbola

Calculus: Functions, Limits, Continuity, Differentiability, Application of Derivatives, Definite Integrals

Others: Vectors, Probability

Physics

Electricity and Magnetism: Current Electricity, Electromagnetic Induction

Mechanics: Gravitation, Rotational Dynamics, Dimensional Analysis

Thermodynamics and Heat: Thermodynamics, Kinetic Theory of Gases, Heat Transfer

Optics and Waves: Geometrical Optics, Waves and Sounds

Electrostatics: Electrostatics

Chemistry

Physical Chemistry: Mole Concept & Concept of Equivalents, Redox Reactions, Electrochemistry, Thermodynamics, Chemical Equilibrium

Organic Chemistry: Carbonyl Compounds & Their Derivatives

Inorganic Chemistry: Coordination Chemistry, Chemical Bonding, Qualitative Analysis

Syllabus for JEE Mains 2025 

Check out the official syllabus for JEE Mains 2025 and boost your score in the exam. We have provided the PDF for your reference. 

JEE Mains 2025 Syllabus.pdf

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Preparation Tips to Ace NTA JEE Mains Exam Pattern 2025

Aspiring candidates for the JEE Main 2025 exam should follow these preparation strategies to achieve high scores:

1. Understand the Syllabus

Familiarise yourself with the complete syllabus for all subjects. Prioritise key topics and review the weightage from past years.

2. Develop a Study Plan

Create a structured daily study schedule, dedicating specific time slots to Physics, Chemistry, and Mathematics. Maintain a balanced approach across subjects.

3. Focus on Conceptual Clarity

Emphasise understanding the concepts rather than memorising. Use textbooks and online materials to clarify challenging topics.

4. Regular Practice

Solve problems daily. Focus on numerical exercises in Mathematics, tackle both theoretical and numerical questions in Physics, and work on reaction mechanisms and calculations in Chemistry.

5. Start with NCERT Books

Use NCERT textbooks, especially for Chemistry, as they provide a strong foundation and are essential for grasping basic concepts.

6. Take Mock Tests

Take regular full-length mock tests to improve your time management and familiarise yourself with the exam format. Evaluate your performance to identify and address weaknesses.

7. Revise Frequently

Create concise notes and revise them regularly. Pay attention to formulas, key reactions, and core concepts.

8. Master Problem-Solving Techniques

Learn various strategies for solving problems, particularly in Mathematics and Physics, to enhance your efficiency during the exam.

9. Collaborate with Others

Join study groups or discuss complex topics with peers. Teaching others can strengthen your understanding.

10. Prioritise Health and Positivity

Maintain a healthy lifestyle by eating nutritious food, exercising, and ensuring adequate sleep. Manage stress through relaxation techniques and stay optimistic.

By following these tips, candidates can effectively prepare for the JEE Main 2025 and boost their chances of success.

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FAQs on JEE Mains Exam Pattern 2025

What is the JEE Mains 2025 exam pattern?

The JEE Mains 2025 exam pattern consists of multiple-choice questions (MCQs) and numerical value-based questions. It is divided into Physics, Chemistry, and Mathematics, with each subject carrying equal weightage.

How many questions will be there in the JEE Mains 2025 exam pattern?

According to the JEE Mains 2025 exam pattern, there will be 90 questions in total, 30 from each subject. However, candidates are required to attempt only 75 questions (25 from each subject).

How is the marking scheme structured in the JEE Mains 2025 exam pattern?

The JEE Mains 2025 exam pattern awards 4 marks for each correct answer and deducts 1 mark for every incorrect response in the MCQ section. Numerical value-based questions do not have negative markings.

What are the total marks in the JEE Mains 2025 exam pattern?

The total marks in the JEE Mains 2025 exam pattern are 300, with 100 marks contributed by each subject (Physics, Chemistry, and Mathematics).

Are there any changes in the JEE Mains 2025 exam pattern compared to previous years?

There have been no significant changes announced in the JEE Mains 2025 exam pattern so far. Candidates should monitor official updates for any revisions.

How much time is allotted in the JEE Mains 2025 exam pattern?

The JEE Mains 2025 exam pattern allows 3 hours (180 minutes) for the entire exam, with no sectional time limits.

Is the JEE Mains 2025 exam pattern the same for B.Tech and B.Arch programs?

No, the JEE Mains 2025 exam pattern differs for the B.Tech and B.Arch programs. The B.Tech program focuses on Physics, Chemistry, and Mathematics, while the B.Arch program includes the Mathematics, Aptitude, and Drawing or Planning sections.

Are numerical value-based questions mandatory in the JEE Mains 2025 exam pattern?

Yes, the JEE Mains 2025 exam pattern requires candidates to answer numerical value-based questions in each subject. Out of 10 numerical questions, only 5 need to be attempted per subject.

Does the JEE Mains 2025 exam pattern have a specific weightage for topics?

The JEE Mains 2025 exam pattern does not specify a fixed weightage, but an analysis of previous years' papers suggests that some topics, like Coordinate Geometry and Electrostatics, often carry more weight.

What is the language medium in the JEE Mains 2025 exam pattern?

The JEE Mains 2025 exam pattern offers question papers in 13 languages, including English, Hindi, and regional languages like Gujarati, Bengali, and Tamil.

Are mock tests aligned with the JEE Mains 2025 exam pattern?

Yes, mock tests are designed to replicate the JEE Mains 2025 exam pattern in terms of question types, marking schemes, and time allocation.

How are tie-breaking rules handled in the JEE Mains 2025 exam pattern?

In the JEE Mains 2025 exam pattern, ties are resolved by comparing Mathematics scores, followed by Physics and Chemistry scores, and finally, the candidate's age.

Are calculators allowed in the JEE Mains 2025 exam pattern?

No, the JEE Mains 2025 exam pattern prohibits the use of calculators or electronic devices during the exam.

What role does NCERT play in the JEE Mains 2025 exam pattern?

The JEE Mains 2025 exam pattern is heavily based on NCERT textbooks for Physics, Chemistry, and Mathematics, especially for theoretical and numerical questions.

Does the JEE Mains 2025 exam pattern include both online and offline modes?

No, the JEE Mains 2025 exam pattern is entirely computer-based, except for the Drawing Test in the B.Arch paper, which is conducted offline.

How can candidates adapt to the JEE Mains 2025 exam pattern for better scores?

To excel in the JEE Mains 2025 exam pattern, candidates should focus on time management, practice numerical problems, and take mock tests to get familiar with the format and difficulty level.

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