Overview
The National Testing Agency (NTA) managed the JEE Main 2025 January 29 test sessions throughout two different time blocks. The JEE Main examination included Shift 1 in the morning session then Shift 2 occurred in the evening. This research document examines every aspect of the test including question formats, participant feedback, distribution of difficulties by subjects, paper-based inquiries, and expert opinions about the examination.
JEE Main 2025 January 29 Exam Timings
| Shift | Activities | Timing |
|---|---|---|
| Shift 1 | Entry & Registration | 7:00 AM – 8:30 AM |
| Instructions by Invigilator | 8:30 AM – 8:50 AM | |
| Reading Instructions | 8:50 AM – 9:00 AM | |
| Exam Starts | 9:00 AM | |
| Shift 2 | Entry & Registration | 1:00 PM – 2:30 PM |
| Instructions by Invigilator | 2:30 PM – 2:50 PM | |
| Reading Instructions | 2:50 PM – 3:00 PM | |
| Exam Starts | 3:00 PM |
Student Reactions and Paper Difficulty Level
Shift 1:
- The exam was considered easy to moderate.
- Mathematics was the toughest section.
- Physics was relatively easy to moderate.
- Chemistry was easy to moderate, with most questions based on NCERT concepts.
Shift 2:
- The paper was moderate, slightly easier than Shift 1.
- Mathematics remained the most challenging section with lengthy problems.
- Physics was the easiest, primarily formula-based.
- Chemistry was moderate with a mix of theoretical and application-based questions.
Subject-Wise Analysis
| Subject | Difficulty Level | Key Topics Asked |
|---|---|---|
| Mathematics | Tough | Integration, Matrices, Conic Sections, Binomial Theorem, Probability, Complex Numbers |
| Physics | Easy to Moderate | Modern Physics, Electrostatics, Current Electricity, Ray Optics |
| Chemistry | Moderate | Chemical Bonding, Thermodynamics, Electrochemistry, Organic-Inorganic Mixed Questions |
Memory-Based Questions
Mathematics
- Vectors: 2-3 questions
- Integration: 1-2 questions
- Matrices: 2-3 questions
- Conic Sections: 2-3 questions
- Binomial Theorem: 1 question
Physics
- Modern Physics: 2 questions
- Electrostatics: 2-3 questions
- Current Electricity: 1 question
- Ray Optics: 3 questions
Chemistry
- Inorganic Chemistry: More weightage
- Organic Chemistry: Easy-level questions
- Physical Chemistry: Concept-based problems
Expected Cutoff
Based on student feedback and paper difficulty levels, the expected cutoff for JEE Main January 29, 2025, is as follows:
| Category | Expected Cutoff |
|---|---|
| General | 180+ |
| OBC | 150+ |
| SC/ST | 100+ |
JEE Main 2025 Marks vs. Percentile
| JEE Main Score | Percentile Range |
|---|---|
| 300-281 | 100 – 99.99989145 |
| 271 – 280 | 99.994681 – 99.997394 |
| 263 – 270 | 99.990990 – 99.994029 |
| 250 – 262 | 99.977205 – 99.988819 |
| 241 – 250 | 99.960163 – 99.975034 |
| 231 – 240 | 99.934980 – 99.956364 |
Items to Carry to the Exam Centre
Candidates appearing for JEE Main 2025 are required to bring the following items:
- A printed copy of the JEE Main 2025 admit card.
- A passport-sized photograph matching the one uploaded in the application form.
- A valid photo ID proof (Aadhaar Card, Passport, PAN Card, etc.).
- PwD candidates must carry their PwD certificate.
- Diabetic candidates can bring necessary medications and prescribed food items.
Frequently Asked Questions (FAQs)
1. What was the overall difficulty level of JEE Main 2025 January 29 exam?
The paper was moderate in difficulty, with mathematics being the toughest section in both shifts. Physics was relatively easy, while chemistry was moderate.
2. Which section was the most difficult in JEE Main 2025 January 29 exam?
Mathematics was considered the most challenging section due to lengthy and complex calculations.
3. How was the Physics section in JEE Main 2025?
The Physics section was relatively easy, with most questions being formula-based and conceptual.
4. What are the expected cutoffs for JEE Main 2025?
The expected cutoff for General category students is 180+, for OBC it is 150+, and for SC/ST it is 100+.
5. Were NCERT books sufficient for JEE Main Chemistry?
Yes, most of the Chemistry questions were based on NCERT concepts, making it an essential resource for preparation.
6. How was the weightage of different topics in the Mathematics section?
Topics like Integration, Matrices, Conic Sections, Binomial Theorem, Probability, and Complex Numbers had a significant weightage.
7. What documents are required at the exam centre?
Candidates need to carry their JEE Main 2025 admit card, a passport-sized photograph, a valid photo ID proof, and a PwD certificate (if applicable).
Conclusion
The JEE Main 2025 January 29 test presented moderate challenges to students throughout both shifts where mathematics created the hardest part for candidates. Students rated mathematics poses the most time challenge among other sections while physics and chemistry proved relatively simpler. Most candidates who score higher than 180 points will successfully meet the examination cutoff standards. Future official updates about JEE Main can be found on the NTA website(Click Here).
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