IIT JAM Physics 2025 Chapter-Wise Weightage

IIT JAM Physics 2025 chapter-wise weightage has been provided here to help you all in preparinf well for the exam. Also find JAM Physics paper pattern, syllabus, important topics, and preparation tips in this article.

Table of Contents

IIT JAM Physics 2025 Important Topics and Chapter-Wise Weightage
Key Topics in IIT JAM Physics 2025
IIT JAM Physics 2025 Paper Pattern
IIT JAM Physics 2025 Preparation Tips & Tricks
IIT JAM Physics 2025 Syllabus

IIT JAM physics 2025 chapter-wise weightage details will offer the right direction to your study plans. A complete understanding of the marking criteria and weighage of each chapter will determine "what to prepare". As IIT JAM 2025 is a highly competitive exam taken by lakhs of aspirants, effective strategies must be included to open better prospects. Physics can be a challenging subject in case students fail to develop a strong foundation in various theories and key concepts. As per IIT JAM previous year question paper analysis, questions of varying difficulty levels have been asked in the exam. Students need to skim those topics and spend maximum time understanding them.

IIT JAM physics exam 2025 will be conducted on February 2, 2025 . To enable test takers to get a fair idea regarding which topics to focus more on, we have provided here IIT JAM Physics chapter-wise weightage along with some useful tips to crack the exam. Keep browsing for more updates!

Also Check: Best Books for IIT JAM 2025 Exam Preparation

IIT JAM Physics 2025 Important Topics and Chapter-Wise Weightage

To understand the chapter-wise weightage for IIT JAM Physics 2025, you should refer to the syllabus, which is divided into the following sections:

Topics	Percentage
Solid State Physics, Electronic Devices & Boolean Algebra	20%
Mathematical Physics	15%
Oscillations, Waves, and Optics	15%
Kinetic theory, Thermodynamics	12%
Electricity and Magnetism	12%
Other Topics (Mechanics, Quantum Mechanics.)	26%

Key Topics in IIT JAM Physics 2025

If you are desirous of seeking admission at top IITs, first step should be mastering all the key concepts to crack IIT JAM physics 2025 on first attempt. For each of the given topics, you must identify the pattern, nature of question and marking scheme by referring to IIT JAM past year questions.

Mathematical Physics	Oscillations and Waves	Thermodynamics
Electrodynamics	Modern Physics	Optics
Solid State Physics	Mechanics and General Properties of Matter	Electronics

Also Check: IIT JAM 2025 Exam Centres

IIT JAM Physics 2025 Paper Pattern

In the IIT JAM Physics section, there are 3 sections including section A, section B, and section C. Section A and Section B are going to be MCQ questions. IIT JAM exam pattern for physics is mentioned below:

Section	Total number of questions	Total Marks	Negative marking	Question Type	Mode of Exam
Section A	30	10 questions - 1 mark 20 questions - 2 marks	⅓ marks will be deducted for each one-mark question. ⅔ marks will be deducted for each two marks question	MCQ	Computer-Based Test (CBT - Online)
Section B	10	10 questions - 2 marks each	No negative marking	MCQ	Computer-Based Test (CBT - Online)
Section C	20	10 questions - 1 mark 10 questions - 2 marks	No negative marking	No options will be displayed	Computer-Based Test (CBT - Online)

Section

Total number of questions

Total Marks

Negative marking

Question Type

Mode of Exam

Section A

10 questions - 1 mark

20 questions - 2 marks

⅓ marks will be deducted for each one-mark question.

⅔ marks will be deducted for each two marks question

MCQ

Computer-Based Test (CBT - Online)

Section B

10 questions - 2 marks each

No negative marking

MCQ

Computer-Based Test (CBT - Online)

Section C

10 questions - 1 mark

10 questions - 2 marks

No negative marking

No options will be displayed

Computer-Based Test (CBT - Online)

Read More: How to Prepare for IIT JAM 2025

IIT JAM Physics 2025 Preparation Tips & Tricks

Students must be aware of the IIT JAM 2025 preparation tips prior to taking the IIT JAM Physics paper. Some of the preparation tips are listed below.

First, know the exam pattern, syllabus, and chapter wise distribution
Go through the syllabus and start preparing for the important topics
Try to solve previous year's papers and give Mock tests as much as you can
Solve at least 20-30 Numerical questions on a daily basis
Video lectures can be a great help during preparation time

IIT JAM Physics 2025 Syllabus

The students can prepare for the topics of Physics for the IIT JAM 2025 syllabus mentioned below:

Chapter	Topics
Solid State Physics, Electronic Devices & Boolean Algebra	Crystal structure Bravais lattices and basis Miller indices X-ray diffraction and Bragg's law Intrinsic and extrinsic semiconductors Simple Oscillators
Mathematical Physics	Calculus of single and multiple variables Vector Algebra Vector Calculus Multiple Integrals Divergence Theorem
Oscillations, Waves, and Optic	Differential equation for simple harmonic oscillator and its general solution Superposition of two or more simple harmonic oscillators Lissajous figures Damped and forced oscillators, resonance Wave equation, traveling and standing waves in one-dimension
Kinetic Theory, Thermodynamics	Elements of Kinetic theory of gases Velocity distribution and Equipartition of energy Specific heat of Mono-, di- and tri-atomic gases, Ideal gas, van-der-Waals gas and equation of state Mean free path
Electricity and Magnetism	Coulomb’s law, Gauss’s law Electric field and potential Electrostatic boundary conditions Solution of Laplace’s equation for simple cases Conductors, capacitors, dielectrics, dielectric polarization, volume and surface charges, electrostatic energy Alternating Currents
Other Topics (Mechanics, General Properties of Matter, and Modern Physics)	Newton’s laws of motion and applications Velocity and acceleration Motion Gravitational Law and field Kinematics of moving fluids Inertial frames and Galilean invariance Postulates of special relativity Lorentz transformations Length contraction, time dilation Relativistic velocity addition theorem, mass-energy equivalence Radioactivity and its applications

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Mgkvp bsc bio cutoff for obc

-Chanchal ChauhanUpdated on December 31, 2025 10:49 AM

3 Answers

allysa , Student / Alumni

For B.Sc Biology at Lovely Professional University (LPU), the cutoff is mainly based on 10+2 marks and LPUNEST/merit. Generally, candidates need around 50% aggregate in Class 12 (Science stream). For OBC (non-creamy layer) candidates, LPU usually provides a relaxation of about 5%, so students with 45% or above in PCB/Biology are eligible. The exact cutoff may vary each year depending on seat availability and competition.

Is there OT in bsc course available

-Rakib gani loneUpdated on December 31, 2025 10:55 AM

3 Answers

allysa , Student / Alumni

Yes, Occupational Therapy (OT) is available as a B.Sc course at Lovely Professional University (LPU). The B.Sc in Occupational Therapy is a 4-year undergraduate program designed to train students in rehabilitation techniques, patient care, and therapeutic interventions for individuals with physical, mental, or developmental challenges. The course includes theory, practical sessions, and clinical training, preparing graduates for careers in hospitals, clinics, and rehabilitation centers.

can you use rough paper and pen in lpunest exam online

-Annii08Updated on December 29, 2025 07:20 PM

54 Answers

vridhi, Student / Alumni

Yes, candidates may use a pen and blank sheets of paper for rough work during the LPUNEST online proctored exam. However, these sheets must be completely blank before the exam starts, and the invigilator (proctor) may ask candidates to display them through the webcam at any time. This rule helps maintain the integrity of the examination process while allowing students to perform essential calculations comfortably.