JEE Main 2025 January 28 Question Paper (Shift 2, 1 OUT): Download Answer Key and Solutions PDF
Joint Entrance Exam (JEE) Main 2026 ( JEE Main )
Registration - 31 Oct '25 - 27 Nov '25
Get the JEE Main 2025 Question Paper, Answer Key, and Solutions for the January 28 examination here. The JEE Main answer keys 2025 and question papers made available following the completion of shifts 1 and 2 exams are derived from the memory recall of candidates who take the exam. The National Testing Agency (NTA) will publish the official JEE Main answer key and question papers once all examination shifts and days have concluded.
JEE Main 2025 January 28 Question Paper, Answer Key, Solutions
JEE Main 2025 January 28 Question Paper, Answer Key, Solutions: Candidates can check JEE Main 28 Jan shift 1 and 2 question papers with solutions and answer keys here. The JEE Main January 28 shift 2 and shift 1 question papers with answer key and solution can be downloaded from the table below on this page. Following the conclusion of each shift of JEE Main 28 January 2025 exam, the memory-based JEE Main 2025 answer key and question paper PDFs are being made available for download by various coaching centre experts like Aakash, Sri Chaitanya, Resonance, Allen Kota, etc. Check memory based JEE Main 2025 January 28 answer key and question paper solutions below on this page.
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LATEST: JEE Main 2025 January 29 Question Paper, Answer Key & Solutions
NTA will release the official JEE Main 2025 answer key and JEE Main 2025 question paper PDFs after the exam is over for all days and shifts. JEE Main 2025 January session exam was held on January 22, 23 and 24. Day 4 of the exam was held today, January 28 and the exam will be also held on January 29 and 30. JEE Main 2025 session 1 result is expected to be released by February 12. Check below JEE Main 2025 January 28 question paper, answer key, and solutions.
- JEE Main 2025 January 28 Question Paper, Answer Key, Solutions PDF by Coaching Centres
- JEE Main 2025 January 28 Question Paper, Answer Key, Solutions (Shift 2) - OUT
- JEE Main 2025 January 28 Shift 2 Question Paper Analysis
- JEE Main 2025 January 28 Question Paper, Answer Key, Solutions (Shift 1) - OUT
- JEE Main 2025 January 28 Shift 1 Question Paper Analysis - OUT
- How to Calculate Score Using JEE Main 2025 Answer Key and Question Papers
- JEE Main 2025 Cutoff to Qualify for JEE Advanced
- JEE Main 2025 Result
JEE Main 2025 January 28 Question Paper, Answer Key, Solutions PDF by Coaching Centres
Candidates can check the JEE Main 2025 January 28 question paper with solutions and the JEE Main 2025 January 28 answer key for the shift 1 and 2 exams below:
| JEE Main 2025 Question Paper, Answer Key, Solutions by Coaching Centres |
Shift 1 |
Shift 2 |
|---|---|---|
| Sri Chaitanya |
Download here | Download Here |
| Resonance |
||
| Aakash |
Download here | Download here |
JEE Main 2025 January 28 Question Paper, Answer Key, Solutions (Shift 2) - OUT
Candidates can check the JEE Main 2025 January 28 question paper with solution and the JEE Main 2025 January 28 answer key for shift 2 exam below:
📹 Live Question Paper Discussion By Sri Chaitanya
A: 10
A: 30
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6 Jan '26
A: 1
A: Option 2
A: 65
Paper 1 has 75 questions where Physics Chemistry and Mathematics, each section has 25 questions. Out of 25 questions, 20 are MCQs and five are numerical value questions. You must answer all 5 numerical value-type questions. All 20 multiple-choice questions are compulsory. Complete all 75 questions in 3 hours.
\
A: 675
A: Option 3
A: Option 2
A: Option 2
A: 1
A: 5
A: Option 3
A: 33
A: 20
A: 15
A: 12
A: Option 2
JEE Main 2025 April 2 question paper shift 1 & 2 will be available on Shiksha page after the exam is over. Various coching institutes will release the JEE Mains April Session 2025 question paper with solutions based on students feedback who are appearing in the exam. Candidates can download JEE Mains 2nd April question paper shift 1 & 2 from this page to know the correct answers to all the questions asked in the exam.
NO, it is compulsory to attempt all questions in the JEE Main exam. The JEE Main exam has negative marking and candidates must answer only those questions for which they know the correct answer. Students must note that there are no minimum marks in JEE Main that students need to score. Students gets All India Rank based on the marks they secure in exam and gets admission based on that rank.
A: Option 1
A: +5
A: Option 3
A: Sucrose
A: Option 1
A: Option 1
A: 2
A: 30 m
A: Option 3
A: Option 2
A: Option 3
A: Option 2
A: Option 1
Q:
A: Option 2
Q:
A: 1/2
Q:
A: Option 1
Q:
A: Option 4
Q:
A: 32 ml
Q:
A: Option 1
Q:
A: 2/5
Q:
A: Option 1
Q:
A: Option 3
Q:
A: Option 1
Q:
A: Option 4
Q:
A: Option 2
Q:
A: Option 2
Q:
A: Option 2
Q:
A: 5
Q:
A: 5
Q:
A: Option 1
Q:
A: Option 2
Q:
A: Option 3
Q:
A: Z2 / n3
Q:
A: Option 2
JEE Main 2025 January 28 Shift 2 Question Paper Analysis
As per the initial reaction of the candidates after the JEE Main 28 Jan shift 2 exam:
- Maths was lengthy and tough.
- Physics was moderate to difficult. Some questions were very tough.
- Chemistry was easy to moderate.
- Overall the exam in shift 2 was Moderate to Difficult in this shift. The exam was easier than the shift 1 exam held today, however, was still difficult as compared to January 22, 23 and 24 exams.
- Candidates are saying that this is the most difficult shift of the JEE Main 2025 Jan session until now.
- In Maths, many questions came from topics like: Binomials, Limit, integration, conic, vector & 3D, straight lines, circles, quadratic equations, complex numbers, calculus, matrices and determinants, permutation and combination, and probability.
- In Chemistry, many questions came from topics like: Biomolecules, Bonding, Coordination compounds, the periodic table, electrochemistry, mole concept, thermodynamics, and radioactivity.
- In Physics, many questions came from topics like: Ray Optics, Magnetism, SHM, only one question from modern physics, rotation, kinematics, circuit analysis, semiconductor, KTG, gravitation, and current electricity.
JEE Main 2025 January 28 Question Paper, Answer Key, Solutions (Shift 1) - OUT
Candidates can check the JEE Main 2025 January 28 question paper with solution and the JEE Main 2025 January 28 answer key for shift 1 exam below:
📹 Live Question Paper Discussion By Sri Chaitanya
A: Option 1
A: Option 2
A: Option 1
A: 126
A: 6
A: Option 1
A: Option 1
A: Option 1
A: 11mm
A: Option 2
A: Option 2
A: Option 2
A: Option 1
A: Option 2
A: Option 1
A: Option 3
A: Option 2
A: Option 1
A: 3
A: Option 2
A: Option 2
A: Option 1
A: Option 1
A: Option 2
A: Option 1
A: Option 4
A: Option 1
A: Option 1
A: A - Q, B - R, C - P, D - S
A: CH3CH2CH2NO2 and CH3CH2CH2NC
A: Option 2
A: Option 2
A: Option 1
Q:
A: Equivalence relation
Q:
A: 15.66 or 16
Q:
A: 471
Q:
A: Option 2
Q:
A: Option 4
Q:
A: Option 2
Q:
A: Option 1
Q:
A: Option 3
Q:
A: Option 1
Q:
A: √2
Q:
A: 31/3
Q:
A: Option 4
Q:
A: iv < iii < ii < i
Q:
A: 1 > 3 > 2
Q:
A: Option 4
Q:
A: Option 4
Q:
A: 4607
Q:
A: x2 + y2 = constant
Q:
A: 100
Q:
A: Option 4
JEE Main 2025 January 28 Shift 1 Question Paper Analysis - OUT
As per the initial reaction of the candidates after the JEE Main 28 Jan shift 1 exam:
- Maths was lengthy and tough.
- Physics was difficult. The questions were very lengthy and no direct questions were asked.
- Chemistry was easy to moderate and NCERT-based.
- Overall the exam in shift 1 was Difficult.
- Candidates are saying that this is the most difficult shift of the JEE Main 2025 Jan session until now.
- In Maths, many questions came from topics like: Vector and 3D, Special Sequence, Area under the Curve, Differential Equations, Matrices, Probability, Conic Section.
- In Chemistry, many questions came from topics like: Salt, the periodic table, and ionisation energy comparison. Most questions were from inorganic and the least number of questions were from organic.
- In Physics, many questions came from topics like: Rotation, Moment of Inertia, Modern Physics, Resistance, Semiconductor, Fluid Mechanics, Potential, Cector, Electricity, Carnot Engine.
How to Calculate Score Using JEE Main 2025 Answer Key and Question Papers
To calculate your score using the JEE Main 2025 answer key after the exam, follow these steps:
- Download the JEE Main 2025 answer key along with the question paper solutions.
- Review the questions you attempted in the exam and determine how many you answered correctly and incorrectly. Keep in mind that the answer key provided is memory-based, so there may be some discrepancies.
- After evaluating your responses, apply the JEE Main 2025 marking scheme to calculate your total score for the Session 1 exam.
JEE Main 2025 marking scheme: Add 4 marks for each correct answer and deduct 1 mark for each incorrect answer.
JEE Main 2025 Cutoff to Qualify for JEE Advanced
Candidates aiming for admission to the IITs must meet the minimum JEE Main 2025 percentile score to be eligible for the JEE Advanced 2025 exam. The required minimum marks to qualify for JEE Advanced will be released along with the final JEE Main 2025 result, which is after the Session 2 result. Until the official cutoff and final result for JEE Main 2025 are announced, candidates can refer to the previous year’s cutoff below:
| Category |
2024 |
2023 |
2022 |
2021 |
2020 |
2019 |
|---|---|---|---|---|---|---|
| General |
93.2362181 |
90.7788642 |
88.4121383 |
87.8992241 |
90.3765335 |
89.7548849 |
| OBC-NCL |
79.6757881 |
73.6114227 |
67.0090297 |
68.0234447 |
72.8887969 |
74.3166557 |
| SC |
60.0923182 |
51.9776027 |
43.0820954 |
46.8825338 |
50.1760245 |
54.0128155 |
| ST |
46.6975840 |
37.2348772 |
26.7771328 |
34.6728999 |
39.0696101 |
44.3345172 |
| GEN-EWS |
81.3266412 |
75.6229025 |
63.1114141 |
66.2214845 |
70.2435518 |
78.2174869 |
| Gen-PwD |
0.0018700 |
0.0013527 |
0.0031029 |
0.0096375 |
0.0618524 |
0.1137173 |
JEE Main 2025 Result
The JEE Main 2025 result is expected to be released by February 12, 2025. Candidates can check their Session 1 results on the official website, jeemain.nta.nic.in. To access the results, candidates will need to enter their application number and date of birth as login credentials. Candidates need to download their NTA JEE Main scorecard and keep it safe for future admission processes. The scorecard will include the normalized percentile scores for Physics, Chemistry, and Mathematics, as well as the overall aggregate percentile, reflecting their performance compared to other candidates.
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