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JEE Main 2025 January 23 Shift 1 Paper Analysis - Carers360 has provided the JEE Main 2025 January 23 Exam Analysis . Get a detailed overview of the exam’s difficulty level, question patterns, and section-wise analysis for Physics, Chemistry, and Mathematics. This analysis also highlights important topics, weightage, and question trends, helping aspirants identify focus areas for upcoming shifts or attempts. Read this article for regular updates and resources related to JEE Main 2025.
JEE Main 2026 will be conducted in two shifts. Paper 1, 2A, and 2B (3 hours) will be held from 9:00 AM–12:00 PM and 3:00 PM–6:00 PM IST. Paper 2A & 2B (3 hours 30 minutes) will run from 9:00 AM–12:30 PM and 3:00 PM–6:30 PM IST.
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While the JEE Main 2025 January 23 exam analysis has available on this page , let us look at the analysis of shift 1 and 2 . This will help for the exam but also give the students an idea of what and what not to expect for the forthcoming exams. Let us look at the following factors to understand more.
Here is the detail analysis video for Shift 2
Overall Analysis of Jan 23 Shift 2
Today's 23rd January evening shift paper is easy as compared to the morning shift and similar level to the morning shift. Overall paper is moderate with respect to JEE Main 2024
Overall Difficulty Level: Maths>chem>phy
Maths was moderate to tough and lengthy for this shift.
Questions Asked from below given important chapters/topics
Physics:
3 Questions were asked from Current electricity
3 Questions were asked from Ray optics
3 Questions were asked from Modern Physics
2 Questions were asked from Electrostatics
1-2 Questions were asked from Kinematics
1-2 Questions were asked from SHM
Maths:
Questions were seen from conic sections in geometry.
2 to 3 questions from vectors and 3D geometry.
One question from parabola was seen.
One question in true false section from relations and functions was seen.
One question from determinants.
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Chemistry:
1 Question from General Organic Chemistry.
1 Question from p- block
1 Question from SN1 rection
1 question was asked from Chemical Kinetics
1 question was from named reaction
1 question was asked on Mole fraction
Here is the detail analysis video Shift 1
Physics-
Maths-
Chemistry-
| JEE Main 2025 Paper : Memory Based Questions and Analysis of 23rd January (Shift-1) | Download now |
| JEE Main 2025 Paper : Memory Based Questions and Analysis of 23rd January (Shift-2) | Download now |
Check here the past years' analysis for JEE Main Exam to understand trends in difficulty levels, section-wise weightage, and question patterns. By reviewing this you will get insights into recurring topics in Physics, Chemistry, and Mathematics to enhance your preparation.
Some previous year's question papers for you to look at:
The following tables have respective highest weighted chapters and topics for JEE Mains:
Read to find out more about JEE Main 2025 Jan 23 Physics Important Topics
|
Chapter |
Importance Level |
Key Topics |
Weightage (Approx.) |
|
Electrodynamics |
High |
Current Electricity, Electrostatics |
20–25% |
|
Modern Physics |
Very High |
Photoelectric Effect, Atomic Structure |
15–20% |
|
Medium |
Laws of Thermodynamics, Carnot Cycle |
10–15% |
Read to find out more about JEE Main 2025 Jan 23 Chemistry Important Topics
|
Chapter/Section |
Importance Level |
Key Topics |
Weightage (Approx.) |
|
Physical Chemistry |
High |
Equilibrium, Thermodynamics |
35–40% |
|
Inorganic Chemistry |
High |
20–25% |
Read to find out more about JEE Main 2025 Jan 23 Maths Important Topics
|
Chapter |
Importance Level |
Key Topics |
Weightage (Approx.) |
|
Calculus |
Very High |
Differentiation, Integration, Application of Derivatives |
30–35% |
|
High |
Matrices & Determinants, Complex Numbers |
25–30% | |
|
Medium |
Equations and Proof |
10–15% |
Revise Key Concepts: Prioritize formulas, reactions, and theorems that are commonly tested. Avoid starting new topics.
Practice Mock Tests: Take a couple of timed mock tests to optimize your speed and accuracy.
Check Errors: Analyze mistakes from previous tests to avoid repeating them.
Stay Organized: Always have admit cards, stationery, and necessary documents ready.
Stay Calm: Take breaks, practice mindfulness, and don’t overburden yourself.
Time Management Strategy: Plan your approach for each section to ensure balanced time distribution.
Sleep Well: Getting a good sleep will help make your mind more productive; aim for at least 6 to 8 hours of sleep.
As the 23rd January shifts approach, remember that your diligent preparation has prepared you to excel. Approach the exam with confidence and focus. Manage your time wisely, but prioritize accuracy over speed. Regardless of the outcome, view this as a step forward in your journey toward success. Stay positive, give your best, and let your hard work shine through.
Wishing you the very best for your JEE Main exam on the 23rd January shifts—you’ve got this!
On Question asked by student community
HELLO,
Below i am attaching the link through which you will be able to download the Chapter wise PYQ for JEE Mains
Here is the link :- https://engineering.careers360.com/articles/jee-mains-chapterwise-pyq-previous-year-questions-solutions-pdf
Hope this will help you!
HELLO,
For the JEE Mains , key high scoring areas you need to focus on high weightage Physics topics like Wave Optics , Photoelectric Effect , Oscillations, Maths Topics :- 3D Geometry , sequences and Series , Calculus , Binomial Theorem and in Chemistry areas like Physical Chemistry basics ,
HELLO,
I am attaching the link below through which you will be able to access the Marks Vs Percentile for JEE Mains 2026
Here is the link :- https://engineering.careers360.com/articles/jee-main-marks-vs-percentile
Hope this will help you!
Hello aspirant,
High-scoring chapters and themes from Physics, Chemistry, and Mathematics must be the main focus of students preparing for the JEE Mains 2026. Candidates can effectively prepare for the NTA JEE Main 2026 exam by comprehending the most crucial subjects. For JEE Mains 2026, it is essential to go
HELLO,
For JEE Main , high scoring areas include Calculus and Coordinate Geometry , Electrostatics and Optics and chemical Bonding and Organic Chemistry Fundamentals with Modern Physics and Physical Chemistry also holding significant weightage for high scores.
Here you can visit the link for more detailed information :- https://engineering.careers360.com/download/ebooks/jee-main-highest-scoring-chapters-and-topics
Hope
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