JEE Main 2026 21 Jan Shift 1 question paper
The 21 Jan 2026 morning shift (Shift 1) paper in exam order: 75 questions across Physics, Chemistry and Mathematics, with the answer key at the end. Free PDF, no login.
Updated
What is in this paper
| Subject | Section A, multiple choice | Section B, numerical |
|---|---|---|
| Physics | 20Q1 to Q20 | 5Q21 to Q25 |
| Chemistry | 20Q26 to Q45 | 5Q46 to Q50 |
| Mathematics | 20Q51 to Q70 | 5Q71 to Q75 |
Chapters asked in this paper
Physics
- Electromagnetic Induction2
- Electrostatics II: Potential & Capacitance2
- Ray Optics2
- Rotational Motion2
- Thermometry & Calorimetry2
- Units, Dimensions & Errors2
- Atomic Physics1
- Current Electricity1
- Dual Nature of Radiation & Matter1
- Electromagnetic Waves1
- Fluid Mechanics1
- Gravitation1
- Mechanical Waves1
- Moving Charges & Magnetism1
- Newton's Laws of Motion1
- Semiconductors & Electronic Devices1
- Thermodynamics1
- Wave Optics1
- Work, Energy & Power1
Chemistry
- Amines & Diazonium Salts3
- Chemical Thermodynamics3
- d & f Block Elements2
- General Organic Chemistry (GOC)2
- Mole Concept & Stoichiometry2
- Aldehydes & Ketones1
- Atomic Structure1
- Carbohydrates & Biomolecules1
- Chemical Bonding & Molecular Structure1
- Chemical Kinetics1
- Coordination Compounds1
- Electrochemistry1
- Hydrocarbons: Alkenes & Alkynes1
- p-Block Elements: Part I (Group 13 & 14)1
- Periodic Table & Periodicity1
- Purification & Characterisation of Organic Compounds1
- Qualitative Analysis: Salt Analysis1
- Solutions & Colligative Properties1
Mathematics
- Definite Integration2
- Permutations & Combinations2
- Sequences & Series2
- Vectors2
- Applications of Derivatives1
- Area Under Curves1
- Binomial Theorem1
- Circles1
- Complex Numbers1
- Differential Equations1
- Hyperbola1
- Inverse Trigonometric Functions1
- Limits1
- Matrices1
- Parabola1
- Probability: Basic1
- Quadratic Equations & Polynomial Inequalities1
- Relations & Functions (Basic)1
- Straight Lines1
- Three Dimensional Geometry1
- Trigonometric Ratios & Identities1
Other JEE Main 2026 papers
- 21 Jan, Shift 2
- 21 Jan, Shift 1
- 22 Jan, Shift 2
- 22 Jan, Shift 1
- 23 Jan, Shift 2
- 23 Jan, Shift 1
- 24 Jan, Shift 2
- 24 Jan, Shift 1
- 28 Jan, Shift 2
- 28 Jan, Shift 1
- 2 Apr, Shift 2
- 2 Apr, Shift 1
- 4 Apr, Shift 2
- 4 Apr, Shift 1
- 5 Apr, Shift 2
- 5 Apr, Shift 1
- 6 Apr, Shift 2
- 6 Apr, Shift 1
- 8 Apr, Shift 2
JEE Main 2026 questions, chapter-wise · All chapter-wise PYQ PDFs
Answers follow NTA's final answer keys. Typing errors are possible, so check doubtful answers against the official key. Spotted a mistake? prepwiser.in/feedback · Terms: prepwiser.in/terms