To Guide Students, Vivek Yadav, a subject matter expert working with collegedunia, is here to answer questions to help the candidates with their queries related to JEE Main 2025 Session 2.
Vivek Yadav successfully helped more than 500 candidates to prepare for JEE Main last year and achieved great results.
His solutions are completely based on NCERT questions, and his main focus is to prepare students with the important topics that are regularly asked in the exam.
He has also been an educator at top universities, where he has mentored more than 1000 students globally.

Here are some questions answered by our expert, Vivek Yadav, to assist the candidates related to their queries.
How does the difficulty level of JEE Main 2025 Session 2 compare with Session 1, held in January?
As per students' feedback and reviews, JEE Main 2025 Session 2 is moderately difficult than JEE Main 2025 Session 1, held in January
- Mathematics: In Session 2, Mathematics questions are more lengthy and calculation-based, whereas in Session 1, they were more formula-based.
- Physics: Session 2 includes questions with multiple concepts and more calculations, whereas Session 1 was more NCERT-based.
- Chemistry: Chemistry has questions from NCERT in both sessions, but in session 2, physical chemistry has more numerical-based questions.
Also, in Session 2, candidates faced a shortage of time as there were lengthy math and multi-step physics questions.
Which subject has been the toughest across the April 2, 3, and 4 exams?
Based on candidate feedback, Mathematics has consistently been the toughest subject across all three exam days of JEE Main 2025 Session 2.
Here's a day-wise difficulty level:
| Exam Date | Mathematics | Physics | Chemistry |
|---|---|---|---|
| April 2, 2025 | Difficult(Lengthy, Calculative) | Moderate (Conceptual) | Easy (NCERT-Based) |
| April 3, 2025 | Difficult(Tricky Calculations) | Moderate to Difficult | Easy to Moderate |
| April 4, 2025 | Difficult (Time-Consuming) | Moderate (Application-Based) | Easy (Direct Questions) |
What was the difficulty level of the JEE Main April 2 exam shift-wise?
Vivek Yadav shared that the April 2 JEE Main 2025 has a difference in difficulty level in both shifts, especially in maths.
- Shift 1 (Morning): Overall, moderate level; Mathematics was long, Physics was conceptual, and Chemistry was still NCERT-based and simple.
- Shift 2 (Afternoon): Little more difficult than Shift 1; Mathematics was extremely calculative, Physics had tricky questions, and Chemistry remained scoring.
Both shifts were manageable, but Shift 2 needed more time management because Mathematics and Physics were more challenging.
How was the paper on April 3 compared to April 2?
The JEE Main 2025 exam held on April 3 saw a moderate increase in overall difficulty over the April 2 exam majorly due to more challenging questions in Physics and Mathematics, according to expert analysis by Collegedunia.
- Mathematics: The April 3 exam included more complex questions than April 2, featured longer and more intricate problems than April 2, with some questions having high-order calculations and lengthy solutions.
- Physics: On April 3, Exams had more multi-concept and application-based questions, as compared to April 2, which had formula-based and direct questions.
- Chemistry: Chemistry was the easiest in both days with NCERT-based direct questions and expected patterns.
Was there any major change in the pattern of questions this time?
As per Collegedunia's subject matter expert Vivek Yadav, the pattern of JEE Main 2025 Session 2 (April) does not have many changes from Session 1 (January). The marking scheme and structure are also the same.
- Exam Structure: The paper was structured the same way — 75 questions in total (25 in each subject), 20 MCQs, and 5 numerical questions for each subject (attempt any 5 numericals).
- Question Type: The question types MCQs and numericals are similar and unchanged from January. There were no new question types introduced.
- Numerical Section: Numerical questions in Mathematics are more calculation-based as compared to the Session 1, and thus, the section was time-consuming.
- Difficulty Shift: Physics papers in April are more concept-based, whereas Chemistry remained mostly NCERT-based for both sessions.
- Topic Distribution: Both Class 11 and Class 12 syllabus subjects were divided quite evenly, having a consistent weightage to January without much changes.
What advice would you give to candidates appearing for the next shifts (April 7, 8, and 9)?
Vivek Yadav, a JEE guide at Collegedunia, suggests that students should give 70–80% of their revision duration for NCERT concepts, particularly in Chemistry, and attempt formula-based questions in Physics and Maths.
- Candidates should review the memory-based question paper from April 2-4 to follow the same pattern.
- Focusing on having 85–90% accuracy should be the primary objective, rather than attempting maximum questions.
JEE Main 2025 Question Paper With Video Solutions
The JEE Main 2025 Question Paper with Video Solutions are available here. Students can match their responses with the JEE Main 2025 Answer key with Solutions. Students who are appearing for JEE Main upcoming shifts can check these Question Papers and video solution to understand the difficulty level of the exam.









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