JEE Main — Paper 1 (B.E./B.Tech.)
Start with the skills.
Build your foundations with 3 short lessons and 24 original questions. Begin with the 8-question starter or choose a focused topic below.
One lesson at a time.
Read an explanation, follow a worked example and check your understanding before choosing a practice set.
- Lesson 1 · About 4 minutes→
Connect algebra and calculus
Practise coefficient relations, the product rule and dot products.
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Start small. Focus. Then mix it up.
Each set has untimed practice or an optional practice timer, plus an explanation for every answer. Sets can overlap; they use this pathway’s 24 original questions.
Quick start
Three mathematics, three physics and two chemistry foundation items. All use a single-choice interface; numerical entry and much of the syllabus are absent. This is not a JEE Advanced set.
Open this set →9 questions · Optional 23 minMathematics
Focus on mathematics. Start with the related foundation lesson, then use the explanations to review. This set extends beyond the short lesson.
Open this set →8 questions · Optional 20 minPhysics
Focus on physics. Start with the related foundation lesson, then use the explanations to review. This set extends beyond the short lesson.
Open this set →7 questions · Optional 18 minChemistry
Focus on chemistry. Start with the related foundation lesson, then use the explanations to review. This set extends beyond the short lesson.
Open this set →24 questions · Optional 60 minMixed practice
All 24 original questions in this pathway, including the eight-question starter. A broader mix of skills, without the full syllabus or official exam format.
Open this set →Partial skill practice. The timer is an editorial setting; results are raw correct-answer counts, without official score conversion.
Where this fits.
Engineering applicants using the JEE Main Paper 1 route in India. Paper 2A, Paper 2B and JEE Advanced have different requirements.
The 2026 Paper 1 is a three-hour computer-based test with 75 questions: 25 each in Mathematics, Physics and Chemistry. Each subject has 20 multiple-choice and five numerical-value questions. Both sections use +4 for correct, −1 for incorrect and 0 for unanswered responses; NTA results are not simply a practice percentage.
- Mathematics includes algebra, functions, calculus, coordinate geometry, vectors, probability and statistics.
- Physics includes mechanics, thermal physics, electromagnetism, optics, modern physics and experimental skills.
- Chemistry includes physical, inorganic and organic chemistry; use the full official unit list.
2026 information bulletin; 2027 rules and dates are not asserted
The official site links the syllabus, information bulletin and released papers. These original starter questions do not reproduce released papers.
Official references
These provider and publisher links explain the exam or underlying concepts. Our lessons and questions are original, independent practice.
View 8 references and checked dates
- NTA: 2026 information bulletin (opens in a new tab)Checked 2026-09-20
Observed PDF linked as IB 2026 from the official bulletin page; format on printed pages 11–12.
- NTA: 2026 syllabus (opens in a new tab)Checked 2026-09-20
Observed PDF linked from the official JEE Main site.
- NTA: JEE Main portal (opens in a new tab)Checked 2026-09-20
- OpenStax Calculus Volume 1 — 5.5 Substitution (opens in a new tab)Checked 2026-09-20
Concept and scope reference. Our questions and explanations are original; no provider endorsement.
- OpenStax University Physics Volume 3 — 6.2 Photoelectric Effect (opens in a new tab)Checked 2026-09-20
Concept and scope reference. Our questions and explanations are original; no provider endorsement.
- OpenStax Chemistry 2e — 11.4 Colligative Properties (opens in a new tab)Checked 2026-09-20
Concept and scope reference. Our questions and explanations are original; no provider endorsement.
- OpenStax Chemistry 2e — 13.4 Equilibrium Calculations (opens in a new tab)Checked 2026-09-20
Concept and scope reference. Our questions and explanations are original; no provider endorsement.
- OpenStax Chemistry 2e — 7.6 Molecular Structure and Polarity (opens in a new tab)Checked 2026-09-20
Concept and scope reference. Our questions and explanations are original; no provider endorsement.