The JEE Main 2025 session 1 was considered moderate to difficult. Many students found mathematics a challenging subject. Physics was balanced, and chemistry was relatively easy to score.
- Shift 1 on January 28th was considered the toughest shift of the session with unexpected out-of-syllabus questions.
- Mathematics was consistently reported as the toughest section across shifts, due to lengthy and time-consuming calculations.
- Chemistry remained a student-friendly and scoring subject, with most questions being direct.
- Physics was considered easy to moderate in JEE Main 2025, with mechanics and electromagnetics being the focus.
In this article, we will break down the overall analysis of the JEE Main 2025 session 1 and subject-wise analysis.
Also Read: Check out the shift-wise JEE Main 2025 Question Papers with solution PDFs
Key Summary
- Session 1 of JEE Main 2025 was considered moderate to difficult.
- Mathematics was tough with lengthy and time-consuming questions
- Physics was considered moderate with a good number of numerical problems.
- Chemistry was the most scoring section in JEE Main session 1, with many direct questions.
JEE Main 2025 Shift-wise Analysis
The JEE Main 2025 showed a distinctive shift in difficulty level. Physics remained moderate, and it was more conceptual and challenging.
Mathematics was challenging with heavy calculations, and chemistry varied significantly across shifts.
Analysis of JEE Main 2025 on January 22nd
The first day of Session 1 was student-friendly for the entire session. Shift 2 was considered the easiest shift in session 1.
| Subject | Shift 1 (Morning) | Shift 2 (Evening) |
|---|---|---|
| Physics | Easy to moderate. Better than 2024 | Easy to moderate. Mostly formula-based |
| Chemistry | Easy to moderate. Some tricky questions | Very Easy. Direct NCERT-based |
| Mathematics | Moderate but very lengthy | Lengthy and calculative |
| Overall | Moderate | Easy to Moderate |
Analysis of JEE Main 2025 on January 23rd
The level of difficulty was increased on the 2nd day. Most of the sections felt challenging.
| Subject | Shift 1 (Morning) | Shift 2 (Evening) |
|---|---|---|
| Physics | Tricker than Jan 22nd shifts | Easy. Direct formula-based |
| Chemistry | Little tricky | Section A was easy, but Section B was difficult |
| Mathematics | Very calculation-oriented questions | Moderate but very lengthy |
| Overall | Moderate to tough | Moderate to tough |
Analysis of JEE Main 2025 on January 24th
The toughest exam day in the last 2 days. Physical chemistry was unusually difficult in the first shift. Moderate to tough overall.
| Subject | Shift 1 | Shift 2 |
|---|---|---|
| Physics | Unusual weightage. More optics and less mechanics | Moderate with some tricky questions |
| Chemistry | Tough Physical Chemistry | Easy overall. Section B is slightly better. |
| Mathematics | Very lengthy and tricky | Unusually lengthy |
| Overall | Tough | Moderate |
JEE Main 2025 Analysis on January 28th
Major shock for students with a high level of difficulty. Shift 1 on January 28th is considered the toughest shift in session 1.
| Subject | Shift 1 | Shift 2 |
|---|---|---|
| Physics | Most difficultOut of syllabus questions | Unexpected heavy optics questions |
| Chemistry | Quality inorganic questions | Moderate side |
| Mathematics | Extremely lengthy and tough | Very tough problems |
| Overall | Most difficult shift | Tough |
JEE Main Analysis on January 29th Exam
The session ended with more calculation-based papers on both shifts. Both shifts were moderate to difficult.
| Subject | Shift 1 | Shift 2 |
|---|---|---|
| Physics | Good conceptual questions | Easy but tricky and lengthy |
| Chemistry | Doable but difficult numerical problems | Tricky and lengthy |
| Mathematics | Very lengthy, but had doable questions | Very difficult |
| Overall | Moderate to tough | Moderate to tough |
JEE Main 2025 Analysis: Student Reaction
Students' feedback on JEE Main 2025 is quite varied. While some found the paper manageable, others felt the sections were challenging.
- Many students highlighted that mathematics was the most challenging across shifts. It required extensive calculations and a deep understanding of concepts.
- Physics was considered moderate, even though some felt it was tricky, with a good mix of conceptual and numerical problems.
- Chemistry, for the most part, was considered scoring, with many direct questions.
| Aspect | Percentage of students reporting |
|---|---|
| Overall difficulty: Moderate | 45% |
| Overall difficulty: Difficult | 35% |
| Overall difficulty: Easy | 20% |
| Maths section: Difficult | 60% |
| Physics section: Moderate | 50% |
| Chemistry section: Moderate | 50% |
| Time Management Issues | 40% |
Note: The Student’s reaction data presented in this table is collected from various post-exam interviews and students' reactions across social media.
Ques. Which was the toughest shift in the JEE Main 2025 session 1?
Ans. Based on student feedback and expert analysis, the January 28 shift 1 was considered the toughest shift in the JEE Main 2025 session 1.
JEE Main 2025 Analysis: Expert Opinion
According to various coaching experts, the exam's difficulty ranged from moderate to difficult. As per the analysis, there was a noticeable focus on conceptual clarity and problem-solving skills.
“We saw a major shift in the priority order of chapters this time. There is a clear shift in the order. Chapters that students usually leave for the end were asked more frequently in certain shifts,” says Anup Sir from MathonGo.
| Subject | Difficulty level according to experts | Observations |
|---|---|---|
| Mathematics | Difficult | Lengthy calculations, questions from less frequently tested topics. Good mix of calculus and algebra. |
| Physics | Moderate | Balanced Paper. More emphasis on the application of principles. Questions from mechanics, electromagnetism, and modern physics. |
| Chemistry | Moderate to easy | Mostly NCERT-based.Good mix of organic, inorganic, and physical chemistry questions.Surprisingly, increased questions of physical chemistry from last year. |
| Overall | Moderate to difficult | Demanded strong conceptual understanding. Good time management was crucial. |
Ques. Are the NCERT examples enough for JEE Main Physics?
Ans. No. NCERT examples build the foundation, but they are not enough for the exam. Practice problems from PYQs.
Session 1 of JEE Main 2025 was considered moderate to difficult. Physics was moderate, and mathematics was generally difficult. Chemistry continued to be a scoring area. Students should consider these analyses when preparing for JEE Main 2026.
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