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JEE Main 28 Jan Shift 1 2026 Question Paper with Solutions PDF - Subject wise Exam Analysis

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JEE Mains 2026 28 Jan Shift 1 Paper Analysis with Answer Key - FREE PDF Download

The JEE Main 28 Jan Shift 1 2026 examination has now been successfully conducted, and candidates are eager to analyse the paper, check solutions, and understand the JEE Mains 2026 28 Jan Shift 1 paper difficulty level. To help students get complete clarity, Vedantu brings you the JEE Main 28 Jan Shift 1 2026 question paper with solutions PDF, prepared in a reliable memory-based format and verified by subject experts.


The JEE Main Jan 28 Shift 1 2026 paper was overall moderate to difficult, with lengthy and concept-driven questions making time management a major challenge for students. Mathematics emerged as the toughest section, while Physics and Chemistry were manageable but required strong conceptual clarity and multi-step problem-solving.

This page provides a detailed subject-wise paper analysis, expected difficulty trends, and chapter-wise insights to help students assess their performance accurately. Aspirants who appeared in earlier shifts, including those searching for the JEE Mains 2026 28 Jan Shift 1 paper, as well as students preparing for upcoming exams like the JEE Main 28 Jan Shift 1 2026 question paper, can use this analysis to understand question patterns, time management challenges, and high-weightage topics.


JEE Main 2026 Question Paper with Answer Key – January 28 - Shift 1

JEE Main 28 Jan Shift 1 2026 - Overall JEE Main Paper Analysis

The JEE Main paper was moderate to difficult overall, with a noticeably unbalanced structure. Many questions were lengthy, mixed, and highly conceptual, making the paper quite time-consuming. Direct or straightforward questions were rare; instead, most required deeper conceptual clarity and multi-step reasoning. Students reported that completing the entire paper within the given time was challenging, particularly due to the blend of tough and moderate problems. The unbalanced distribution added to the complexity, leaving less room for β€œeasy scoring” sections.


JEE Mains 2026 Question Papers 28 January Shift - Analysis


JEE Main 28 Jan Shift 1 2026 - Subject-Wise Analysis

JEE Mains 2026 28 Jan Shift 1 Physics Paper

  • Difficulty Level: Moderate, but highly time-consuming

  • Nature: Questions were doable with good conceptual understanding, but required lengthy calculations and careful reading.

  • Topics: Covered a wide spectrum, with some chapters contributing multiple questions.

  • Key Challenge: Time management, as almost every question required several steps or combined concepts.

JEE Mains 2026 28 Jan Shift 1 Mathematics Paper 

  • Difficulty Level: Advanced, tough, and lengthy

  • Nature: Many questions required advanced problem-solving skills and multi-step logic. The section was considered the most challenging by most students.

  • Key Challenge: Even well-prepared students found the section difficult due to the depth and length of questions.


JEE Mains 2026 28 Jan Shift 1 Chemistry Paper 

  • Difficulty Level: Moderate, but not easy and very time-consuming

  • Nature: Organic Chemistry had 11-12 lengthy, statement-based questions. Physical Chemistry questions were mixed with a focus on numericals. Inorganic Chemistry featured 2-3 statement-based questions and mixed topics (e.g., d-block, coordination compounds, buffer solution with multiple concepts).

  • Key Challenge: Organic Chemistry’s lengthy statements and the need for careful, conceptual thinking increased the time required.


JEE Main 28 Jan Shift 1 2026 - Chapter and Topic-Wise Distribution Table

Subject

Chapter/Topic

Number of Questions

Notes

Physics

Modern Physics

1



Ray Optics

3

Electrostatics

1

Gravitation

1

Current Electricity

2–3

Mechanics

1

Rotation

2

Fluid Mechanics

1


Thermodynamics

1–2

Sound Waves

1

SHM

0

No questions from SHM

Mathematics

Vectors & 3D Geometry

3–4



Integration

1

Conic Sections

1–2

Probability

2–3

Matrices

1

Differential

1

Quadratic Equations

1

Limits

1

Sets & Relations

1–2

Centre of Mass

0

No questions from this topic

Chemistry

Organic Chemistry

11–12

Lengthy, statement-based


Physical Chemistry

Mixed

Numericals, variety of chapters

Inorganic Chemistry

2–3

Statement-based, d-block, coordination compounds

Buffer Solution

1

Multi-conceptual question


How to Download JEE Main 2026 January 28 Shift 1  Question Paper FREE PDF?

Candidates can download the memory-based JEE Main 2026 question paper with solutions in PDF format by clicking the available links. The free PDFs allow students to review the answers, analyse the overall difficulty level, estimate their probable score, predict the cut-off, and assess their expected rank.


Vedantu offers easy access to the JEE Main 2026 January 28 Shift 1 question paper PDF with answer key. Follow the steps below to download the paper:


  • Click on the JEE Main 2026 January 28 Shift 1 question paper link provided in the table above.

  • The PDF will open on the Vedantu platform.

  • Choose the Download PDF option to save the file.

  • The downloaded PDF will contain the memory-based question paper along with detailed solutions.

  • Use the PDF to cross-check your responses, identify mistakes, and estimate your expected score.


The JEE Main 28 Jan Shift 1 2026 paper with solutions gives aspirants a clear understanding of the exam’s difficulty level, question trends, and time-management challenges across all three subjects. By reviewing the detailed analysis and expert-verified answers, students can accurately evaluate their performance and identify areas that need improvement.


Candidates preparing for upcoming shifts can also use this resource to strengthen their strategy and focus on high-weightage topics. For complete preparation support, students can access the JEE Mains 2026 28 Jan Shift 1 paper with solutions here and stay updated with the JEE Main 28 Jan Shift 1 2026 PDF download as soon as it is released on Vedantu.

FAQs on JEE Main 28 Jan Shift 1 2026 Question Paper with Solutions PDF - Subject wise Exam Analysis

1. Where can I download the JEE Main 28 Jan Shift 1 2026 question paper with solutions?

You can download the JEE Mains 2026 28 Jan Shift 1 paper with solutions directly from Vedantu in a memory-based PDF format. The PDF includes the complete question paper, expert-verified answers, and detailed subject-wise analysis.

2. Is the JEE Mains 2026 28 Jan Shift 1 paper PDF available for free?

Yes, Vedantu provides the JEE Mains 2026 28 Jan Shift 1 paper PDF free of cost. Students can access the JEE Mains 2026 28 Jan Shift 1 paper with answers without any registration or payment.

3. What was the overall difficulty level of the 28 Jan JEE Mains paper Shift 1?

The 28 Jan JEE Mains paper Shift 1 difficulty level PDF analysis indicates that the paper was moderate to difficult overall. The exam was lengthy and concept-driven, making time management a key challenge for most students.

4. How difficult was Maths in JEE Main 28 Jan Shift 1 2026?

According to student feedback and expert review, the 28 Jan JEE Mains paper Shift 1 difficulty level Maths was high and advanced. Mathematics was the toughest section due to long, multi-step, and calculation-heavy questions.

5. Does Vedantu provide answers for the JEE Main 28 Jan Shift 1 2026 paper?

Yes, Vedantu offers the JEE Mains 2026 28 Jan Shift 1 paper with answers, prepared by experienced faculty. Each solution is explained step by step to help students clearly understand the problem-solving approach.

6. Is the JEE Mains 2026 28 Jan Shift 1 paper useful for comparison?

Absolutely. Many students compare the JEE Mains 2026 28 Jan Shift 1 paper with the 28 Jan Shift 1 paper to understand variation in difficulty, topic weightage, and question patterns across shifts.

7. Are the questions in the JEE Main 28 Jan Shift 1 paper memory-based?

Yes, the JEE Main 28 Jan Shift 1 2026 question paper available on Vedantu is memory-based, compiled using student recalls and reviewed by subject experts to ensure accuracy and relevance.

8. When will the JEE Main 28 Jan Shift 1 2026 question paper be available?

The JEE Main 28 Jan Shift 1 2026 question paper will be uploaded on Vedantu shortly after the exam concludes. Students will also be able to access the JEE Main 28 Jan Shift 1 2026 PDF download with solutions and analysis.

9. How can the JEE Mains 2026 28 Jan Shift 1 paper help in preparation?

Reviewing the JEE Mains 2026 28 Jan Shift 1 paper with solutions helps students identify weak areas, understand high-weightage chapters, and improve time management for upcoming shifts or future attempts.

10. Does the JEE Mains 2026 28 Jan Shift 1 paper PDF include chapter-wise analysis?

Yes, the JEE Mains 2026 28 Jan Shift 1 paper PDF includes a detailed chapter- and topic-wise breakdown for Physics, Chemistry, and Mathematics, helping students analyse trends and scoring opportunities.