Are you appearing for IIT JAM 2024? Go through important topics that form a part of IIT JAM syllabus with maximum weightage in past years’ papers.
IIT JAM 2025 was successfully conducted on February 2, 2025, in multiple shifts for candidates to get admission at IITs and other participating institutes. A highly competitive exam, IIT JAM is the means through which aspirants can secure admission to MSc and integrated PhD programmes offered at IITs and IISc Bangalore.
Students who appeared in the IIT JAM exam said that the exam was Moderate to Difficult for different subjects. The IIT JAM cut-off can be less than last year.
Thus, to stay ahead of the competition aspirants need to have IIT JAM prep strategy in place. To crack JAM exam, candidates need to ensure that they study all the important topics that form a part of the IIT JAM syllabus. Further, in this article, we have listed topics with maximum weightage in the past five years’ papers of IIT JAM for each subject.
Also Read: IIT JAM 2024 Answer Key Analysis Live: Check Subject Wise Answer Key, Exam Analysis, Result Date
IIT JAM 2024 Question Paper Analysis & Expected Cut off for All Subjects
- Important Topics for IIT JAM Physics 2024
- Important Topics for IIT JAM Chemistry 2024
- Important Topics for IIT JAM Biotechnology 2024
- Important Topics for IIT JAM Mathematics 2024
- Important Topics for IIT JAM Mathematical Statistics 2024
- Important Topics for IIT JAM Geology 2024
Important Topics for IIT JAM Physics 2024
Candidates can go through the list of important topics for IIT JAM Physics prep and the weightage allotted to them in previous years' papers of the exam.
| Important Topics |
IIT JAM Physics Exam Weightage (in marks) |
|---|---|
| Mechanics and General Property of Matter |
22 |
| Solid State Physics and Devices and Electronics |
18 |
| Electricity and magnetism |
14 |
| Oscillations, Waves, and Optics |
13 |
| Kinetic Theory, Thermodynamics |
12 |
| Mathematical Physics |
12 |
| Modern Physics |
9 |
Also Read: How to prepare for IIT JAM exam in 2 months
Commonly asked questions
IIT BBS cutoff 2025 is yet to be released for admission to the BTech courses across mulitple specialisations. However, going as per the last year cutoff data, candidates can expect the IIT Bhubaneswar Round 1 Seat Allotment for various BTech courses to range between the ranks mentioned below:
- B.Tech. in Electrical and Communication Engineering must range between 4798 and 5157
- B.Tech. in Computer Science and Engineering must range between 3404 and 3685
- B.Tech. in Electrical Engineering must range between 6505 and 7661
For more specialisations, click here.
Important Topics for IIT JAM Chemistry 2024
Candidates can go through the list of important topics for IIT JAM Chemistry prep and the weightage allotted to them in previous years' papers of the exam.
| Subject |
Important Topics |
IIT JAM Chemistry Exam Weightage (in marks) |
|---|---|---|
| Organic Chemistry |
Basic Concept of Organic Chemistry and Stereochemistry |
13 |
| Organic Reaction Mechanism & Synthetic Application |
12 |
|
| Qualitative Organic Analysis /Spectroscopy |
5 |
|
| Natural Products Chemistry |
5 |
|
| Physical Chemistry
|
Chemical Thermodynamics |
6 |
| Electrochemistry |
5 |
|
| Basic Mathematical Concepts |
5 |
|
| Atomic and Molecular Structure |
4 |
|
| Inorganic Chemistry |
Transition metals (d-block) |
9 |
| Chemical Bonding and Shapes of Compounds |
6 |
|
| Analytical Chemistry |
5 |
|
| Main Group Elements (s and p blocks) |
4 |
Important Topics for IIT JAM Biotechnology 2024
Candidates can go through the list of important topics for IIT JAM Biotechnology prep and the weightage allotted to them in previous years' papers of the exam.
| Subject |
Important Topics |
IIT JAM Biotechnology Exam Weightage (in marks) |
|---|---|---|
| Biology |
Biochemistry |
11 |
| Molecular Biology |
9 |
|
| Chemistry |
Organic Chemistry |
6 |
| Physics |
Mechanics |
5 |
| Mathematics |
Coordinate Geometry |
3 |
Explore colleges based on IIT JAM
Important Topics for IIT JAM Mathematics 2024
Candidates can go through the list of important topics for IIT JAM Mathematics prep and the weightage allotted to them in previous years' papers of the exam.
| Important Topics |
IIT JAM Mathematics Exam Weightage (in marks) |
|---|---|
| Differential Calculus |
23 |
| Linear Algebra |
13 |
| Sequence and Series |
12 |
| Differential Equation |
12 |
| Integral Calculus |
11 |
| Vector Calculus |
10 |
Important Topics for IIT JAM Mathematical Statistics 2024
Candidates can go through the list of important topics for IIT JAM Mathematical Statistics prep and the weightage allotted to them in previous years' papers of the exam.
| Important Topics |
IIT JAM Mathematical Statistics Exam Weightage (in marks) |
|---|---|
| Random Variables |
20 |
| Estimation |
15 |
| Differential Calculus |
13 |
| Matrices |
10 |
| Sequences and Series |
10 |
Important Topics for IIT JAM Geology 2024
Candidates can go through the list of important topics for IIT JAM Geology prep and the weightage allotted to them in previous years' papers of the exam.
| Important Topics |
IIT JAM Geology Exam Weightage (in marks) |
|---|---|
| Petrology |
25 |
| Mineralogy |
20 |
| Structural Geology |
18 |
| The Planet Earth |
19 |
| Paleontology |
9 |
Candidates appearing for IIT JAM can also go through the below-mentioned links:
| IIT JAM Pattern | IIT JAM Syllabus | IIT JAM Question Papers |
Read More:

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Student Forum
Answered 2 weeks ago
Yes, you could get into IIT Palakkad for the MSc course admission, with a cutoff rank of 700 if you belong to the OBC category under the All India quota.
For this category, the IIT Palakkad cutoff 2026 was published for round 1. The first round cutoff varied between 759 and 1019. Students can refer
N
Contributor-Level 10
Answered 2 weeks ago
IIT Palakkad cutoff 2026 was released for round 1 regarding MSc course admission. The cutoff was published for various All India quota categories.
For the General AI category, the first round cutoff ranged from 614 to 665. To know the IIT Palakkad category-wise cutoff 2026, students can refer to the
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Contributor-Level 10
Answered 2 weeks ago
Yes, you could get into IIT Mandi for the MSc course with a rank of 700 if you belong to the OBC AI category. According to the IIT Mandi cutoff 2026 for round 1, the maximum rank accepted for the OBC AI category was 868. Hence, a rank of 700 might get you a seat at IIT Mandi for the PG-level course.
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Contributor-Level 10
Answered 2 weeks ago
IIT Mandi JAM cutoff 2026 was published for admission to the MSc and Integrated MSc courses for round 1. The cutoff has been released for various All India quota categories.
For the General AI category, the first round cutoff ranged from 407 to 449. To know the IIT Mandi category-wise cutoff 2026, s
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Contributor-Level 10
Answered 2 weeks ago
Yes, you could get into IIT Bombay for the MSc courses with a rank of 500 if you belong to the General AI category. According to the IIT Bombay cutoff 2026 for round 1, General AI category students can opt for 2 courses. To know which refer to the table below.
| Course | IIT Bombay cutoff 2026 |
|---|---|
| M.Sc. + Ph.D. in Energy Science and Engineering | 582 |
| M.Sc.+ Ph.D. in Environmental Science and Engineering | 710 |
Note: Students who belong to the OBC, S
N
Contributor-Level 10
Answered 2 weeks ago
IIT Bombay cutoff 2026 was published for admission to the MSc and Integrated MSc courses for round 1. The cutoff was published for various All India categories in the form of ranks.
For the General AI category, the first round cutoff ranged from 15 to 710. To know the round 1 cutoff for all other ca
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Contributor-Level 10
Answered 2 weeks ago
IIT Bhubaneswar cutoff 2026 was released for round 1 regarding Integrated MSc course admissions. The cutoff was declared for various All India categories, including the OBC.
For the aforementioned category, the round 1 cutoff ranged from 230 to 997. Students can refer to the table below to know the
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Contributor-Level 10
Answered 2 weeks ago
IIT Bhubaneswar cutoff 2026 has been released for Round 1 of Integrated MSc course admissions. The cutoff was announced for various All India categories. See the table below to know the first round cutoff range for different categories.
| Category | IIT Bhubaneswar cutoff 2026 |
|---|---|
| General | 115 - 789 |
| OBC | 230 - 997 |
| SC | 444 - 2330 |
| ST | 560 - 4310 |
| EWS | 142 - 1032 |
| PWD | 851 |
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Contributor-Level 10
Answered 2 weeks ago
IIT Hyderabad cutoff 2026 has been announced for Round 1 of MSc course admissions. The IIT Hyderabad JAM cutoff 2026 was released for various All India categories, including the OBC category.
For the aforementioned category, the first round cutoff varied from 398 to 594. Students can refer to the ta
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Contributor-Level 10
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IIT Indore cutoff 2026 is out for admission to the MSc course for round 1. The cutoff was declared in the form of opening and closing ranks for different All India categories.
For the General AI category, the first round cutoff ranged from 48 to 471, wherein M.Sc. in Astronomy was the easiest course
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Contributor-Level 10