JEE Main Exam Pattern 2025 (Revised): Subject & Topic-wise Weightage

JEE Main Exam Pattern 2025: The JEE Main 2025 Exam Pattern has undergone significant changes, as reflected on the official website (jeemain.nta.nic.in). Under the revised pattern, Section B no longer offers optional questions in either Paper 1 or Paper 2, making all questions in this section mandatory.

For candidates appearing for the JEE Main 2025 exam for B.E/B.Tech, the test will feature 75 questions across Physics, Chemistry, and Mathematics, with a total of 300 marks. Each subject will include 25 mandatory questions, comprising 20 multiple-choice questions (MCQs) and 5 numerical value questions (NVQs). Importantly, no optional questions are included in the updated format.

The JEE Main 2025 exam will be conducted in two sessions: Session 1 from January 22 to 31, 2025, and Session 2 from April 1 to 8, 2025. The NTA official website provides detailed information about the updated exam pattern, marking scheme, exam duration, mode, and question types.

NTA JEE Main Exam Pattern 2025 (Paper 1 & 2)

The updated JEE Main 2025 exam pattern includes two sections for each subject. Section A consists of 20 Multiple Choice Questions (MCQs) with negative markings for incorrect answers. Section B includes 5 Numerical Value Type (NVT) questions, where candidates must answer all 5 questions as no options for selection are provided.

Each paper has a duration of three hours, and students are required to attempt all questions across both sections. The revised pattern provides clarity on the number of questions, total marks, marking scheme, and other key details. Comprehensive insights into the updated JEE Main 2025 paper pattern are summarised in the table below.

Revised JEE Main Exam Pattern 2025 for B.E/B.Tech (Paper 1)

Particulars  Details
Exam Mode Computer Based 
Subjects Physics, Chemistry, Mathematics 
Duration 3 hours
Language of Examination English, Hindi, Assamese, Bengali, Gujarati, Kannada, Marathi, Malayalam, Odisha, Punjabi, Tamil, Telugu, and Urdu
Type of Questions • Multiple choice questions (MCQs)

•Questions with numerical values as answers

Number of Sections • Mathematics

• Physics

• Chemistry

JEE Main Total Questions Mathematics: 25 (20+5) 5 Questions with answers as a numerical value. All 5 questions are compulsory.

Physics: 25 (20+5) 5 Questions with answers as a numerical value. All 5 questions are compulsory.

Chemistry: 25 (20+5) 5 Questions with answers as a numerical value. All 5 questions are compulsory.

Total: 75 Questions (25 questions each)

How many marks in JEE Main 300 marks (100 marks for each section)
JEE Main Negative Markings
  • MCQs: Correct answers will be awarded four marks each, while incorrect answers will incur a penalty of one mark each.
  • Numerical Answer Questions: Correct answers will be awarded four marks each, while incorrect answers will incur a penalty of one mark each.

JEE Main 2025 Exam Pattern – Paper 2 (B.Arch & B.Plan)

A significant change includes the removal of optional questions in Section B for the B.Arch and B.Planning for JEE Main exam 2025. Previously, candidates could choose from 10 optional questions in this section; however, in the revised pattern, only 5 questions are included, and all are mandatory. The JEE Main 2025 Paper 2 will be conducted online, except for the Drawing section in the B.Arch paper, which will remain offline. 

Aspirants can find detailed information about the total number of questions, marking scheme, and total marks for Paper 2 in the tables below.

Particulars Details
Mode of Exam Computer-based except Drawing section for B.Arch
Languages English, Hindi, Assamese, Bengali, Gujarati, Kannada, Marathi, Malayalam, Odia, Punjabi, Tamil, Telugu, Urdu
Exam Duration 3 hours
Number of Sections B.Arch. (Paper 2A)
Part 1: Mathematics

Part 2: Aptitude Tes
Part 3: Drawing Test

B. Planning (Paper 2B)
Mathematics
Aptitude Test
Planning Test
Types of Questions B.Arch –

• Mathematics: MCQs and questions with numerical value as answers • Aptitude- Multiple-choice questions

• Drawing- Drawing aptitude

B.Planning-

• Mathematics- MCQs, and questions with numerical value as answers 

•Aptitude- MCQs (Multiple choice questions)

•Planning- MCQs (Multiple choice questions)

JEE Mains Total Questions
  • B.Arch: 75+2 (Drawing test) Questions
  • B.Plan: 100 Questions
Total Marks in JEE Mains 2025 Paper 2A 400 marks
JEE Main Marking Scheme
  • MCQs: +4 marks for each correct answer and -1 mark for each wrong answer.
  • Questions with numerical value answers: +4 marks for each correct answer and -1 for each wrong answer.
  • Drawing Test: Two questions are evaluated out of 100 marks.

NTA JEE Mains Exam Pattern 2025: Subject-Wise Marks Distribution  

In addition to releasing the IIT exam pattern, authorities have also shared the total marks for the JEE Main exam. Below is the subject-wise breakdown of marks for the JEE Main 2025 BE/BTech paper. The total marks for Paper 1 is 300.

Subject-wise Distribution in JEE Mains 2025 Paper 1

Subjects  Section A Section B Marks
Maths  20 5 100
Physics 20 5 100
Chemistry  20 5 100
Total Marks  300

Subject-wise Distribution in JEE Mains 2025 Paper 2 (B.Arch.)

Subjects  Number of Questions  Marks
Mathematics  25 (20+5*) 5 questions with answers as a numerical value have to be answered 100
DrawingTest 2 200
Aptitude  50 100
Total No. of Questions 77 400

Subject-wise Distribution in JEE Mains 2025 Paper 2 (B.Planning)

Subjects  Number of Questions  Marks
Mathematics  25 (20+5*) 5 questions with answers as a numerical value have to be answered 100
Planning Test 25 200
Aptitude  50 100
Total No. of Questions 100 400

JEE Main Exam Structure and Marking 2025 

The National Testing Agency (NTA) has released details about the JEE Main 2025 exam structure and marking scheme. Here’s a quick breakdown:

Particulars Details
Total Marks
  • Paper 1 (BE/BTech): 300 marks
  • Paper 2 (B.Arch & B.Plan): 400 marks
Marking Scheme
  • Multiple Choice Questions (MCQs) & Numerical Value Questions: +4 marks for correct, -1 for incorrect
  • Paper 2A (B.Arch) Drawing Test: Evaluated out of 100 marks (no negative marking)

JEE Main Syllabus 2025 

The NTA has released the JEE Main 2025 syllabus on their official website (jeemain.nta.nic.in). Students appearing for the entrance test must be aware of both the JEE Main paper pattern and syllabus. A thorough understanding of the JEE Main 2025 syllabus will help students create a proper study schedule and identify the most important topics for the JEE entrance exam. Therefore, aspirants need to have detailed knowledge of both the syllabus and the paper pattern. 

JEE Mains 2025 Exam Syllabus Paper 1

Subject Important Topics
Physics Simple Harmonic Motion Rotational Motion Thermodynamics Electrostatics
Kinetic Energy Magnetism Optics Modern Physics
Chemistry Electrochemistry Coordination Compounds Salt Analysis Ionic Equilibrium
Thermodynamics & Thermochemistry Aldehydes and Ketones Aromatic Hydrocarbons Alkyl Halides and Aryl Halides
Mathematics Complex Number Vectors & 3D Geometry Trigonometric Equations Quadratic Equations
Calculus Probability Properties of Triangles Sequences and Series
Permutations and Combinations 1

JEE Main Exam Pattern 2025: FAQs

Is the JEE Main pattern change in 2025?

Yes, the NTA has announced two major changes to the JEE Main 2025 exam pattern. Paper 1 (BE/BTech) will now consist of 75 questions, 25 each from Mathematics, Physics, and Chemistry. Additionally, Section B will no longer have optional questions. Refer to the above article for details.

Is the JEE Mains syllabus reduced for 2025?

The JEE Main 2025 paper is divided into two sections, A and B. Section A contains 20 compulsory multiple-choice questions (MCQs) from each subject: Physics, Chemistry, and Mathematics. Section B consists of 5 optional MCQs from each subject. Each correct answer in Sections A and B carries 4 marks, while each incorrect answer in Section A incurs a penalty of 1 mark. There is no negative marking for incorrect answers in Section B. The total marks for the JEE Main 2025 paper is 300.

What is the marking scheme for JEE Main 2025 Paper 1 (BE/BTech)?

The marking scheme for JEE Main 2025 Paper 1 (BE/BTech) is as follows:

  • +4 marks are awarded for each correct answer.
  • -1 mark is deducted for each incorrect answer.

What is the marking scheme for JEE Main 2025 Paper 2A (B.Arch)?

The marking scheme for JEE Main 2025 Paper 2A (B.Arch) is divided into two sections:

Mathematics & Aptitude Test:

  • +4 marks are awarded for each correct answer.
  • -1 mark is deducted for each incorrect answer.

Drawing Test:

  • Evaluated out of 100 marks.
  • No negative markings for incorrect answers.

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