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JEE Mains 2025 Jan 28 Shift 1 Question Paper with Solutions

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JEE Mains 2025 28 Jan Shift 1 Paper Analysis Session 1 (Out): FREE PDF

The JEE Mains 2025 28 Jan Shift 1 Paper was completed successfully, and students shared their views on the paper. In this JEE Mains 28 Jan Shift 1 Paper Analysis, we will look at the subject-wise difficulty, important topics, and question types. Students found Physics to be moderate to difficult with concept-based questions, Chemistry was easy to moderate, with most questions directly from NCERT, and Mathematics was moderate, with normal calculations but was slightly time-consuming. For those who want to check their answers, we have also provided JEE Main 28 Jan Shift 1 Paper Solutions to help understand each question better. Stay tuned for more updates on JEE Mains 2025!


JEE Mains 2025 Question Paper Solutions – January 28- Shift 1

Get the complete Subject-wise Analysis of the JEE Main 2025 28 Jan Shift 1 Paper with answer keys and complete solutions.



Check here to know about JEE Main 2025 January 28 Shift 2 Question Paper with Solutions

JEE Mains 2025 Jan 28 Shift 1 Question Paper Analysis and Student Reactions

  1. Physics: The Physics section of the JEE Mains 2025 28 Jan Shift 1 paper was moderate to hard, with several conceptually demanding and time-consuming questions. Topics like Electrostatics, Current Electricity, and Fluid Mechanics posed significant challenges, while Semiconductors and Modern Physics included relatively easier questions. Some unconventional, out-of-syllabus questions further added to the difficulty, making time management critical.

  2. Chemistry: The Chemistry section of the JEE Mains 2025 28 Jan Shift 1 paper was easy to moderate, with a strong focus on NCERT-based questions. Inorganic Chemistry dominated the section with 10-12 conceptual questions, while Organic Chemistry was straightforward and Physical Chemistry included moderate-level questions on topics like chemical kinetics and equilibrium. Thorough NCERT preparation and a clear understanding of concepts were key to scoring well.

  3. Mathematics: The Mathematics section in the JEE Mains 2025 28 Jan Shift 1 paper was moderate overall. The questions involved normal calculations, with a balanced mix of conceptual and application-based problems. Topics like Vector 3D, Conic Sections, and Probability carried significant weightage. While manageable, the section was slightly time-consuming.


Overall JEE Main 2025 Shift 1 Difficulty Level and Important Topics 

The JEE Mains 2025 Jan 28 Shift 1 Question Paper was of medium difficulty. While some sections were a bit challenging, the overall paper was as expected for a competitive exam like JEE Main and in the Maths section the calculations were taking more and in chemistry too. Students encountered a variety of questions, ranging from easy to tough, which gave a good overall test of their skills.


JEE Mains 2025 28 Jan Shift 1 Paper Analysis

Shift 1

The overall difficulty of the exam

Moderate

Section wise difficulty

- Maths: Moderate

- Chemistry: Easy - Moderate

- Physics: Moderate - Difficult

Important Topics Covered in Maths

Vector 3D

Areas Under Curve

Differential Equations

Relations

Probability

Conic Sections

Important Topics Asked in Physics

Rotational Motion

Modern Physics

Current Electricity

Semiconductors

Fluid Mechanics

Electrostatics

Optics

Gravitation

Important Topics Asked in Chemistry

Salt analysis 

Periodic table 

Oxidation state 


JEE Mains 28 January Shift 1 Student Reactions and Feedback

  • Students found the overall difficulty of the JEE Mains 2025 28 Jan Shift 1 paper to be moderate.

  • The Physics section was very challenging, with several advanced-level questions. Some questions were reportedly beyond the typical syllabus, making it the hardest section of the paper.

  • The Chemistry section was the easiest, with most questions being straightforward and directly based on NCERT content, making it highly scoring for well-prepared students.

  • The Mathematics section was moderate but slightly time-consuming. The questions required fewer calculations, but solving them still demanded proper conceptual understanding.

  • Good time management was essential to balance the challenging Physics section with the relatively easier Chemistry and moderately time-consuming Mathematics sections.


JEE Main 2025 January 28 Shift 1 Exam Pattern and Structure

Total Duration

3 hours (180 minutes)

Total Questions

75 questions

Maximum Marks

300 marks

Medium of Exam

Available in 13 languages

Mode of Exam

Computer Based Test (CBT)

Question Type

MCQs and Numerical Value Based


How to Download JEE Main 2025 Question Paper 28 January Shift 1?

  • Candidates can get free PDFs of memory-based questions and solutions for the JEE Main 2025 question paper by clicking the provided links.

  • By downloading the solutions, candidates can evaluate the difficulty level, estimate their score, predict the cut-off, and even their potential rank.

  • Compared to last year, the paper was moderate to difficult, with application-based questions being challenging for many.

  • A thorough breakdown of every question in the JEE Main 2025 paper will be shared along with tips and tricks to boost performance in future exams.

  • Candidates should review question patterns for each topic and adjust their preparation strategies to strengthen weaker areas.


Key Points to Remember:

  • The objection window is open for a limited time, usually 2-3 days after the release of the provisional answer key.

  • Only challenges with valid proof will be considered for review.

  • The final answer key, based on reviewed objections, will be released before the results.


Keep an eye on the official website for announcements regarding objection dates and updates.


Additional Information

  • The JEE Main 2025 question paper will be available in 13 regional languages, including English and Hindi.

  • The exam will be conducted in two shifts: morning and afternoon.

  • The morning shift will be held from 9:00 AM to 12:00 PM, and the afternoon shift will be held from 3:00 PM to 6:00 PM.

  • Candidates will be given three hours to complete the exam.

  • The exam will consist of 90 questions, divided into three sections: Physics, Chemistry, and Mathematics.

  • Each section will have 30 questions.

  • The questions will be of objective type, with multiple-choice answers.

  • Candidates will be awarded four marks for each correct answer and one mark will be deducted for each incorrect answer.


Conclusion

The JEE Main Paper Analysis helps candidates understand the exam's difficulty level, question patterns, and important topics. By reviewing the analysis, students can identify their strengths and weaknesses, refine their preparation strategies, and improve their performance in upcoming attempts. Regular practise and a focused approach are key to success in JEE Main.


JEE Main January 2025 Shift-wise Question Paper with Solutions


Important JEE Main 2025 Study Materials Links

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FAQs on JEE Mains 2025 Jan 28 Shift 1 Question Paper with Solutions

1. What was the overall difficulty level of the JEE Mains 2025 28 Jan Shift 1 Paper?

The overall difficulty level of the JEE Mains 2025 28 Jan Shift 1 Paper was moderate. Physics was the toughest section, while Chemistry was the easiest, and Mathematics was moderate but slightly time-consuming.

2. Which topics were prominently covered in the JEE Mains 2025 Jan 28 Shift 1 Question Paper?

The JEE Mains 2025 Jan 28 Shift 1 Question Paper covered important topics like Vector 3D, Conic Sections, Probability, Differential Equations, and Areas Under Curve in the Mathematics section.

3. How challenging was the Mathematics section in the JEE Mains 2025 28 Jan Shift 1 Paper?

The Mathematics section in the JEE Mains 2025 28 Jan Shift 1 Paper was moderate. While the calculations were normal, the section was slightly time-consuming, requiring a good understanding of concepts.

4. How can I get the JEE Mains 2025 28 Jan Shift 1 Paper PDF?

The JEE Mains 2025 28 Jan Shift 1 Paper PDF, along with detailed solutions and expert analysis, can be accessed on the Vedantu website.

5. Was the Physics section in the shift 1 JEE Mains 2025 Question Paper difficult?

Yes, the Physics section in the shift 1 JEE Mains 2025 Question Paper was very hard, featuring advanced-level questions and some that were reportedly out of the syllabus.

6. How easy was the Chemistry section in today JEE Mains Paper Shift 1?

The Chemistry section in today JEE Mains Paper Shift 1 was easy, with most questions being straightforward and directly from NCERT.

7. What type of questions appeared in the JEE Mains 2025 Shift 1 Question Paper for Maths?

The JEE Mains 2025 Shift 1 Question Paper for Maths included a mix of conceptual and application-based problems, covering topics like Conic Sections, Probability, and Vector 3D.

8. How can I prepare better for the next shifts after analysing the JEE Mains 2025 Jan 28 Shift 1 Question Paper?

After analysing the JEE Mains 2025 Jan 28 Shift 1 Question Paper, focus on revising NCERT for Chemistry, practising advanced-level problems for Physics, and improving time management and accuracy for Mathematics.