Complete paper-wise structure for B.E/B.Tech, B.Arch and B.Planning. Official marking scheme, subject-wise weightage from the last 5 years, and high-yield chapter analysis for serious aspirants.
The National Testing Agency (NTA) has released the official JEE Main 2026 exam pattern. Full details are available at jeemain.nta.nic.in. For students aspiring to get into NITs, IIITs, or any top centrally funded engineering institute, understanding the paper structure, marking style, and question types is the most important first step.
This page covers the complete breakdown of JEE Main 2026 Paper 1 (B.E/B.Tech), Paper 2A (B.Arch), and Paper 2B (B.Plan) in simple language, so there is no confusion while planning your preparation strategy.
One important update about JEE Main 2026: the pre-pandemic format has been continued. The optional question choice in Section B has been permanently removed. All 5 Numerical Value Type (NVT) questions in each subject are now compulsory. Negative marking applies to both MCQ and NVT sections, which means accuracy is more valuable than ever before.
A total of 15,38,474 unique candidates appeared across both sessions in 2026. The exam was conducted across India and abroad in 13 languages, making it one of the largest engineering entrance tests in the world.
| Feature | Details |
|---|---|
| Conducting Authority | National Testing Agency (NTA) |
| Mode of Examination | Computer-Based Test (online) |
| Total Sessions in 2026 | Two: Session 1 (January) and Session 2 (April) |
| Papers Offered | Paper 1 (B.E/B.Tech), Paper 2A (B.Arch), Paper 2B (B.Planning) |
| Exam Duration | 3 hours per paper (3 hours 30 minutes for B.Arch + B.Plan combo) |
| Total Questions (Paper 1) | 75 questions (25 each from Physics, Chemistry, Maths) |
| Total Marks (Paper 1) | 300 marks |
| Marking Scheme | +4 for correct, -1 for incorrect (both sections) |
| Languages Available | 13 languages including English, Hindi, and 11 regional languages |
| Result Format | NTA percentile score (up to 7 decimal places) |
| Total Candidates (2026) | 15,38,474 unique candidates across both sessions |
| JEE Advanced Qualifiers | 2,50,182 candidates qualified for JEE Advanced 2026 |
| Official Website | jeemain.nta.nic.in |
Paper 1 is the primary paper that every JEE Main aspirant attempting B.Tech or B.E programmes must appear for. It is conducted entirely in computer-based mode and covers three subjects: Physics, Chemistry, and Mathematics, with equal weightage of 100 marks each.
| Subject | Section A (MCQs) | Section B (Numerical Value) | Total Questions | Total Marks |
|---|---|---|---|---|
| Physics | 20 | 5 (all compulsory) | 25 | 100 |
| Chemistry | 20 | 5 (all compulsory) | 25 | 100 |
| Mathematics | 20 | 5 (all compulsory) | 25 | 100 |
| Grand Total | 60 | 15 | 75 | 300 |
JEE Main is conducted in two sessions each year. Session 1 is held in January and Session 2 in April. Candidates can appear in either one or both sessions. If a candidate appears in both, the better of the two NTA percentile scores is considered for the final All India Rank (AIR). This gives aspirants two attempts within the same admission cycle, which is a significant advantage for those who want to improve their score.
Candidates interested in architecture must appear for Paper 2A. This paper is unique because it includes a Drawing Test that is conducted in offline (pen-and-paper) mode, while the rest of the paper is online. The Drawing section tests freehand drawing skills, 2D/3D visualization, and design creativity.
| Section | Number of Questions | Maximum Marks | Mode |
|---|---|---|---|
| Mathematics (20 MCQ + 5 NVT) | 25 | 100 | Online |
| Aptitude Test (MCQ) | 50 | 200 | Online |
| Drawing Test (Pen and Paper) | 2 | 100 | Offline |
| Total | 77 | 400 | Hybrid |
Aspirants targeting B.Planning programmes must appear for Paper 2B. Unlike B.Arch, this paper does not include a Drawing Test. Instead, it has a dedicated Planning section with MCQs. The entire paper is conducted in computer-based mode.
| Section | Number of Questions | Maximum Marks |
|---|---|---|
| Mathematics (20 MCQ + 5 NVT) | 25 | 100 |
| Aptitude Test (MCQ) | 50 | 200 |
| Planning-Based Questions (MCQ) | 25 | 100 |
| Total | 100 | 400 |
Question-type wise marking rules and what NOT to attempt
| Question Type | Correct Answer | Wrong Answer | Unattempted | Multiple Marked |
|---|---|---|---|---|
| MCQ (Section A) | +4 marks | -1 mark | 0 marks | 0 marks |
| NVT (Section B) | +4 marks | -1 mark | 0 marks | Not applicable |
| Drawing (B.Arch) | Variable | No negative | 0 marks | Not applicable |
| Aptitude (B.Arch/B.Plan) | +4 marks | -1 mark | 0 marks | 0 marks |
NVT questions require candidates to type a numerical answer (up to four decimal places) rather than select from four options. These questions do not have multiple-choice options and test your problem-solving accuracy. Since 2024, all 5 NVTs per subject are compulsory and carry negative marking. This means random guessing on NVTs is significantly riskier compared to MCQs where you can at least eliminate two options.
Based on the last 5 years of JEE Main papers (2021 to 2025) analysed across both sessions
| Sub-Discipline | Avg Questions/Year | Approx Weightage | Class Distribution |
|---|---|---|---|
| Mechanics | 7 to 8 questions | 30 to 32% | Mostly Class 11 |
| Electrodynamics | 6 to 7 questions | 26 to 28% | Mostly Class 12 |
| Modern Physics | 3 to 4 questions | 13 to 15% | Class 12 |
| Heat and Thermodynamics | 2 to 3 questions | 10 to 12% | Class 11 |
| Optics | 2 to 3 questions | 8 to 10% | Class 12 |
| Waves and Oscillations | 1 to 2 questions | 5 to 7% | Class 11 |
| Sub-Discipline | Avg Questions/Year | Approx Weightage | Difficulty Trend |
|---|---|---|---|
| Physical Chemistry | 8 to 9 questions | 32 to 36% | Numerical-heavy |
| Organic Chemistry | 8 to 9 questions | 32 to 36% | Mechanism-based |
| Inorganic Chemistry | 7 to 8 questions | 28 to 32% | Direct NCERT-fact |
| Sub-Discipline | Avg Questions/Year | Approx Weightage | Difficulty |
|---|---|---|---|
| Calculus | 6 to 8 questions | 25 to 30% | High |
| Algebra | 5 to 7 questions | 22 to 28% | Moderate |
| Coordinate Geometry | 4 to 5 questions | 16 to 20% | Moderate |
| Vector and 3D Geometry | 2 to 3 questions | 9 to 12% | Easy to Moderate |
| Trigonometry | 1 to 2 questions | 6 to 8% | Easy |
| Probability and Statistics | 1 to 2 questions | 5 to 7% | Easy |
High-frequency chapters consistently asked over the last 5 years
Current Electricity, Rotational Motion, Electrostatics, Modern Physics, Thermodynamics, Magnetic Effects of Current, Optics (Ray + Wave), Capacitance, Electromagnetic Induction, Kinematics
Coordination Compounds, d and f Block Elements, Chemical Bonding, Aldehydes Ketones and Carboxylic Acids, Equilibrium, Thermodynamics, Solutions, Chemical Kinetics, Electrochemistry, Biomolecules
Definite Integration, 3D Geometry, Sequence and Series, Binomial Theorem, Vector Algebra, Differential Equations, Probability, Conic Sections, Limits and Continuity, Application of Derivatives
| Subject | Top 5 Must-Do Chapters (Highest Weightage) | Questions per Year (Avg) |
|---|---|---|
| Physics | Current Electricity, Rotational Motion, Modern Physics, Electrostatics, Thermodynamics | 10 to 12 questions |
| Chemistry | Coordination Compounds, d and f Block, Chemical Bonding, Carbonyl Compounds, Equilibrium | 10 to 12 questions |
| Mathematics | Definite Integration, 3D Geometry, Sequence and Series, Probability, Vectors | 9 to 11 questions |
How JEE Main has evolved over the past 5 years
| Year | Physics Difficulty | Chemistry Difficulty | Maths Difficulty | Overall Trend |
|---|---|---|---|---|
| 2021 | Moderate | Easy to Moderate | Tough | Optional NVTs available |
| 2022 | Moderate | Easy | Tough | Optional NVTs available |
| 2023 | Moderate | Moderate | Moderate to Tough | Optional NVTs available |
| 2024 | Moderate | Moderate | Tough and Lengthy | All NVTs compulsory + negative marking |
| 2025 | Moderate (slight dip) | Tougher than 2024 | Tough | Pattern stabilised |
| 2026 | Moderate | Moderate | Tough and Lengthy | Same as 2025, no changes |
| Subject | Class 11 Weightage | Class 12 Weightage | Insight |
|---|---|---|---|
| Physics | 40 to 45% | 55 to 60% | Class 12 dominates via Electromagnetic Induction, Modern Physics |
| Chemistry | 45 to 50% | 50 to 55% | Almost balanced, both classes equally important |
| Mathematics | 40 to 45% | 55 to 60% | Class 12 leads through Calculus, Vectors, 3D Geometry |
Real exam-pattern CBT mocks, video solutions, chapter-wise practice, and detailed performance analytics. Designed by faculty who have produced JEE toppers year after year.