JEE Main 2026 Jan 28 Session 1 Shift 2 Paper Analysis: Difficulty Level & Free Question Paper PDF
The JEE Main 2026 January 28 Session 1 Shift 2 exam is finally over. After every JEE exam shift, students get curious about the overall paper analysis. Candidates are actively searching for the difficulty level of Physics, Chemistry, and Mathematics papers, subject-wise paper analysis, and question paper PDFs.
In this blog, we will focus on a complete JEE Main 2026 Jan 28 Shift 2 paper analysis. Detailed section-wise insights, high-weightage topics, and shift comparison analysis will be discussed. Students can also download the free JEE Main 2026 Question Paper PDF (Jan 28 Session 1 Shift 2). Based on the paper analysis, students can plan a smarter exam strategy for the upcoming shifts and Session 2.
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JEE Main Exam 2026 January 28 Shift 2 Exam (Shift Timing & Structure)
The JEE Main 2026 Session 1 Shift 2 examination was conducted on January 28, between 3:00 and 6:00 PM. Students are recommended to report at least 2 hours before the exam to avoid any hassle. Candidates were allowed to enter until 2:30 PM; after this, entry gates were closed, and candidates were allowed to log in and read instructions from 2:50 PM onwards.
| Parameter | Details |
| Exam Dates | 28 January 2026 |
| Shift | JEE Main Exam Session 1 – Shift 2 |
| Reporting Time | 1:00 PM (Suggested) |
| Last Entry | 2:30 PM |
| Exam Time | 3:00 PM – 6:00 PM |
| Duration | 3 Hours |
| Mode | Computer-Based Test (CBT) |
| Paper | Paper 1 – BE/BTech |
| Sections | Physics, Chemistry, Mathematics |
| Questions to Attempt | 25 questions per subject |
| Total Questions | 75 |
| Total Marks | 300 |
JEE Main Exam 2026 January 28 Shift 2 Overall Paper Analysis
The JEE Main Exam 2026 Jan 28 shift 2 was completed at 6 PM, and Matrix Academy expert educators have analysed the difficulty of this shift based on the memory-based questions and student feedback. The JEE Main Exam 2026 Jan 28 shift 2 overall difficulty is concluded to be moderate. About 60% of students found the overall paper moderate to difficult. Many highlighted Chemistry as scoring and Physics trickier than Shift 1, while Maths was the toughest. Some students even claimed that this shift might be the easiest so far in the JEE Main 2026 Session 1 exam.
Expert Analysis: According to the paper’s difficulty and questions, experts predict the 99 percentile for this shift will be at 175-185 marks.
Subject-Wise Difficulty Level of JEE Main Exam, 28 January 2026 (Shift 2)
The following is a detailed exam paper analysis of the difficulty level of the Physics, Chemistry, and Mathematics sections. You can also check out the chapters that are of the highest weightage.
| Subject | Difficulty Level | Topics Appeared in the JEE Main Exam 28 Jan, 2026, Shift 2 |
| Physics | Moderate to Difficult | Electrostatics, current, ray optics, fluids, modern physics, heat and thermodynamics, KTG, wave optics, units and dimensions, error, magnetism. |
| Chemistry | Moderate | Coordination Compounds, Amines, Chemical Kinetics, Ionic Equilibrium (Buffer), and Inorganic Chemistry. |
| Mathematics | Moderate (Lengthy) | Calculus, integration, straight lines, circles, conic sections, quadratics, sequences and series, probability, permutations and combinations, binomials, matrices and determinants, vectors, and 3D. |
| Overall Difficulty | Moderate | – |
JEE Main Exam 2026 Session 1, 28 January 2026 Shift 2: Most Difficult Section
The most discussed question after every JEE exam is which section was the most difficult in the paper. In the JEE Main 2026 Jan 28 Shift 2 paper, the most difficult section was Mathematics. A detailed analysis of the JEE Main 2026 Exam Session 1, 28 January, is as follows-
JEE Main 2026 Jan 28 Shift 2 Mathematics Paper Analysis
The JEE Main 28 Jan Shift 2 Mathematics section had moderate level difficulty, but the questions were lengthy. Maths was moderate to difficult, calculation-heavy, and time-consuming, covering calculus (32%), algebra (32%), coordinate geometry, vectors-3D, and trigonometry. Lengthy problems demanded creative thinking and time management.
- 5 questions – difficult.
- 10 questions – moderate level.
- 10 questions – easy level.
JEE Main 2026, 28 January Session 1 Shift 2 Mathematics Analysis (Topic-Wise Weightage)
| Chapter | Weightage (%) | Approx. Questions | Chapter | Weightage (%) | Approx. Questions |
| Sets and Relations | 4.4% | 1 | Straight Lines & Pair of Straight Lines | 3.6% | 1 |
| Logarithm | 0.4% | 0 | Circle | 2.4% | 1 |
| Quadratic Equations & Inequalities | 3.2% | 1 | Parabola | 4.0% | 1 |
| Sequences and Series | 5.2% | 1–2 | Ellipse | 3.2% | 1 |
| Binomial Theorem | 4.4% | 1 | Hyperbola | 0.8% | 0 |
| Matrices & Determinants | 7.6% | 2 | Functions | 3.2% | 1 |
| Permutations & Combinations | 5.2% | 1–2 | Limits, Continuity & Differentiability | 5.2% | 1–2 |
| Probability | 4.8% | 1 | Differentiation | 0.4% | 0 |
| Vector Algebra | 5.6% | 1–2 | Application of Derivatives | 2.4% | 1 |
| 3D Geometry | 6.4% | 2 | Indefinite Integrals | 2.0% | 1 |
| Complex Numbers | 4.0% | 1 | Definite Integration | 4.8% | 1 |
| Statistics | 1.6% | 0–1 | Area Under the Curves | 4.0% | 1 |
| Trigonometric Ratios & Identities | 1.6% | 0–1 | Differential Equations | 5.6% | 1–2 |
| Trigonometric Functions | 2.8% | 1 | — | — | — |
JEE Main 2026 Jan 28 Shift 2 Chemistry Paper Analysis
The chemistry section of JEE Main 2026 Session 1 Shift 2 was observed to be moderate level. The chemistry section had NCERT-oriented questions. There were multi-statement, factual, and numerical questions across physical (e.g., mole concept), organic, and inorganic chemistry. The chemistry section was easier than mathematics.
- 8-9 questions – moderate level.
- 9-10 questions – easy level.
- 7-8 questions – difficult level.
JEE Main 2026, 28 January Session 1 Shift 2 Chemistry Analysis (Topic-Wise Weightage)
| Chapter | Weightage (%) | Approx. Questions | Chapter | Weightage (%) | Approx. Questions |
| Some Basic Concepts of Chemistry | 5.2% | 1–2 | Hydrocarbons | 5.2% | 1–2 |
| Structure of Atom | 4.4% | 1 | Coordination Compounds | 7.2% | 2 |
| Redox Reactions | 2.4% | 1 | d- & f-Block Elements | 2.0% | 1 |
| Chemical Equilibrium | 2.4% | 1 | Basics of Organic Chemistry | 6.8% | 2 |
| Ionic Equilibrium | 3.2% | 1 | Hydrogen | 5.2% | 1–2 |
| Solutions | 3.6% | 1 | Haloalkanes & Haloarenes | 4.4% | 1 |
| Thermodynamics | 6.8% | 2 | Alcohols, Phenols & Ethers | 2.0% | 1 |
| Electrochemistry | 5.6% | 1–2 | Aldehydes, Ketones & Carboxylic Acids | 5.6% | 1–2 |
| Chemical Kinetics & Nuclear Chemistry | 5.2% | 1–2 | Compounds (Biomolecules/Polymers/etc.) | 5.2% | 1–2 |
| Periodic Table & Periodicity | 6.0% | 2 | Environmental / Practical Chemistry | 4.4% | 1 |
| Chemical Bonding & Molecular Structure | 4.0% | 1 | Practical / Surface Chemistry | 1.2% | 0–1 |
| p-Block Elements | 1.6% | 0–1 | — | — | Structure of an Atom |
JEE Main 2026 Jan 28 Shift 2 Physics Paper Analysis
The physics section of JEE Main 2026 Session 1 Shift 2 was observed to be moderate to difficult level. Most questions were formula-based, with 2-3 questions each from modern physics, mechanics, electrostatics, optics, and thermodynamics. Statement-based and assertion-reasoning questions appeared, requiring conceptual clarity but being manageable for prepared students.
- 12-13 questions – easy level.
- 4-5 questions – difficult level.
- 8-9 questions – moderate level.
JEE Main 2026, 28 January Session 1 Shift 2 Physics Analysis (Topic-Wise Weightage)
| Chapter | Weightage (%) | Approx. Questions | Chapter | Weightage (%) | Approx. Questions |
| Current Electricity | 8.00% | 2 | Semiconductor | 3.67% | 1 |
| Heat & Thermodynamics | 7.33% | 2 | Rotational Motion | 3.33% | 1 |
| Properties of Matter | 7.00% | 2 | Work, Power & Energy | 3.17% | 1 |
| Atoms & Nuclei | 6.67% | 2 | Electromagnetic Induction | 2.83% | 1 |
| Units & Measurements | 5.50% | 1–2 | Motion in a Straight Line | 2.67% | 1 |
| Electrostatics | 5.33% | 1–2 | Simple Harmonic Motion | 2.50% | 1 |
| Magnetism & Magnetic Effect of Current | 5.17% | 1–2 | Electromagnetic Waves | 2.50% | 1 |
| Alternating Current | 4.33% | 1 | Geometrical Optics | 2.50% | 1 |
| Laws of Motion | 4.00% | 1 | Capacitor | 2.33% | 1 |
| Gravitation | 4.00% | 1 | Circular Motion | 1.83% | 0–1 |
| Wave Optics | 3.83% | 1 | Centre of Mass & Collision | 1.67% | 0–1 |
| Dual Nature of Radiation & Matter | 3.83% | 1 | Waves | 1.50% | 0–1 |
JEE Main 2026 Jan 28 Shift 2 – Student Reactions & Feedback
As per the majority of students, the JEE Main 2026 Jan 28 Shift 1 exam was of a moderate difficulty level. 70-80% of students reported struggling with time management, especially in Mathematics, due to lengthy calculations. The average attempts in this section were noted to be 60-70 questions, which was considered a good number of attempts.
- Physics: Most students stated that the physics section was moderate and manageable. The majority of questions were formula-driven with topics like modern physics, optics, SHM, and electrodynamics. Students appreciated conceptual clarity but noted a few time-consuming numericals; many attempted 80-90% confidently, viewing it as easier than Maths.
- Chemistry: The chemistry section was moderate as well and mainly had NCERT-based questions. Students scored well across physical chemistry (mole concept) compared to organic and inorganic.
- Mathematics: Maths was the most difficult section in the Jan 28 Shift 2 paper. The questions were excessively lengthy, with calculus, algebra, and coordinate geometry dominating. Common complaints included time shortages, calculative intensity, and tricky twists, leading to 5-10 unattempted questions for many.
JEE Main Exam 2026 January 28 Shift 2 Question Paper
Every year, question papers are released on our website based on the memory-based questions after the paper. Once all the questions are collected, students can download the question papers or memory-based questions, subject-wise, from the table below:
Subject-Wise Questions Papers PDFs of January 28, 2026
| Subject | JEE Main 2026, 28 January, Session 1, Shift 2 Question Paper |
| Physics | Download JEE Main 2026, 28 Jan Session Shift 2 Physics Paper |
| Chemistry | Download JEE Main 2026, 28 Jan Session Shift 2 Chemistry Paper |
| Mathematics | Download JEE Main 2026, 28 Jan Session Shift 2 Mathematics Paper |
How to Download the JEE Main 2026, 28 January Shift 2 Question Paper PDF?
Students can also download the JEE Main 2026 Session 1 Shift 2 question paper from the official NTA website. We will also upload the subject-wise question papers in this blog. Students can download the documents from our website as well.
- Go to jeemain.nta.nic.in.
- Find the link for “JEE Main Papers & Answer Key” or similar.
- Log in using your application number, password/date of birth.
- Select the specific exam date and shift.
- You can then view and download the question paper, answer key, and your response sheet.
When will NTA release the Answer Key and Questions of JEE Main Exam 2026 Session 1?
NTA will release the answer key almost 7-10 days after the exam. Students can expect the answer key and questions to be released within 2 weeks on the official website. Candidates can cross-check their responses and estimate their scores. Stay updated with the latest updates regarding the JEE Main 2026 exam and results by regularly following the NTA official website.
FAQs
It is expected that NTA will release it 7-10 days after the exam, while the response sheet will be released along with the questions 2 weeks after the JEE Main 2026 exam.
The JEE Main Exam 2026 Session 1 was conducted by the National Testing Agency (NTA). The JEE Main exam is an entrance exam for engineering aspirants seeking admission to undergraduate engineering and architecture programmes across India.
The JEE Main 2026 Jan 28 Shift 2 Mathematics paper difficulty level was moderate to difficult but lengthy as well. It was definitely tougher than physics and chemistry section. Questions had heavy calculations with dominant topics like calculus (integration, limits, differential equations ~32%), algebra (matrices, sequences, quadratics ~32%), and coordinate geometry (conics, vectors, 3D).
The JEE Main 2026 Jan 28 Shift 2 Chemistry paper difficulty level was moderate. Most found it approachable and less lengthy than Maths. Students with strong and clear basics will find the chemistry section managaeble. It was easier than Mathematics section.
The JEE Main 2026 Jan 28 Shift 2 difficulty level was moderate level. Physics section was moderate and easiest. The chemistry was moderate and balanced. The mathematics section was moderate to difficult and lengthiest.
NTA follows a standard timeline post-exams to release the answer key and results. It is estimated that the results will be released on February 12, 2026. Access scorecards, percentiles, and ranks online at jeemain.nta.nic.in using the application number and Date of Birth.
The JEE Main 2026 Jan 28 Shift 2 Physics paper difficulty level was easy to moderate level. The physics questions were formula-based and conceptual, covering modern physics, optics, SHM, mechanics, electrostatics, thermodynamics, and electrodynamics.
