IIT JAM syllabus is considered comprehensive. The syllabus comprises topics from seven subjects; Chemistry (CY), Biotechnology (BL), Geology (GG), Mathematics (MA), Mathematical Statistics (MS), Physics (PH) and Economics (EN). The IIT JAM syllabus is categorized into two sections; Section A and Section B. Section A consists of core subjects. Whereas section B consists of optional subjects like Economics and Biotechnology.
IIT JAM 2025 exam for the academic year 2025-26 was conducted on 2 February 2025. The exam was conducted to help candidates secure admissions in top postgraduate programs in IITs and IISc. The IIT JAM syllabus 2025 mentions all the key topics from seven subjects to check the critical, analytical and practical ability of all candidates.
IIT JAM Syllabus 2025 Overview
IIT JAM Exam is a nationwide exam conducted to help students secure admissions in MSc, PhD and other joint degree postgraduate programs. The IIT JAM syllabus is crucial for all the students planning to take the JAM entrance test. It is essential for all the JAM aspirants to make themselves familiar with the IIT JAM exam pattern 2025, IIT JAM syllabus and all the latest updates related to the exam.
IIT JAM Syllabus 2025 Subject-Wise Weightage
Understanding the IIT JAM syllabus is the first step towards starting your exam preparation. IIT JAM 2025 has seven subjects in total. However, the subject-wise weightage of each subject varies each year. For the 2025 exam, maximum weightage was given to the biology paper. While physics and chemistry paper gets equal weightage.
| IIT JAM Syllabus 2025 Subject-Wise Weightage | |
| Subject-Wise Syllabus | Weightage |
| Chemistry | 18% |
| Physics | 18% |
| Mathematics | 18% |
| Mathematical Statistics | 15-20% |
| Biotechnology | 44% |
| Geology | 18% |
| Economics | 15-20% |
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IIT JAM Syllabus 2025 Subject Wise
Candidates looking forward to taking the IIT JAM exam should introduce themselves with the IIT JAM syllabus 2025. In the IIT JAM syllabus, seven topics are being covered. Understanding these subjects in detail is crucial for better preparation. Moreover, you should also know about the topic-wise weightage of all these subjects. You can check our breakdown of syllabus for different subjects to kickstart your preparation.
IIT JAM Syllabus Chemistry
The IIT JAM paper for Chemistry subject mainly covers questions on basic chemistry, organic and inorganic chemistry. You should know about all the key topics regarding the IIT JAM syllabus 2025 for chemistry subject.
| IIT JAM Chemistry Syllabus 2025 | |
| Chapters | Important Topics |
| Structure of Atoms and Its Properties | Periodicity in Atom Properties |
| Atomic Structure and Molecular Structure | Fundamental particles, uncertainty principle, quantum numbers, wave-particle duality, shape of orbitals |
| Basic Mathematical Concepts | Maxima and minima, basic functions, vectors and matrices, determinants, integrals, statistics and probability theory |
| Chemical Kinetics | Chemical equilibrium and chemical kinetics (zero order reaction and first order reaction) |
| Theory of Gases | State equation for ideal and non-ideal gases, Equipartition of energy |
| Organic Chemistry | Basic concepts of organic chemistry, organic reaction mechanism, natural product chemistry |
| Inorganic Chemistry | Extraction of metals, periodic tables, bioinorganic chemistry, transition metals, analytical chemistry |
IIT JAM Syllabus for Biotechnology
The biotechnology syllabus for IIT JAM 2025 covers several vital topics related to biotechnology, biochemistry, cell and molecular biology and other important topics. You should prepare from these topics to excel this exam with good scores.
| IIT JAM Syllabus for Biotechnology | |
| Chapters | Important Topics |
| Biotechnology | Applications of DNA in medicine, plant tissue culture, agriculture and forensic science |
| Biochemistry | Structures of macromolecules, functions of macromolecules, basic mechanisms and concepts related to enzymes, Michaelis-Menten kinetics, metabolism and TCA cycle. |
| Cell Biology | Structure of various cells, membrane structure and its functions, cell communication, extracellular matrix, all concepts related to cell cycle |
| Molecular Biology | Landmark experiments establishing DNA, chromosomal basis of inheritance, mapping genes related to chromosomes. Proofreading and repair of DNA |
| Microbiology | Cultivation, isolation, structural feature of viruses, microbial metabolism, microbial genetics |
| Ecology | Climate patterns, interaction among communities |
| Methods in Biology | Cell biology techniques, molecular biology techniques, biochemical techniques |
IIT JAM Mathematics Syllabus 2025
IIT JAM mathematics exam syllabus generally covers numerical type questions and MCQs. to clear the mathematics subject exam, you should align your IIT JAM exam preparation accordingly. Candidates can go through all vital topics for IIT JAM syllabus to score well in the exams.
| IIT JAM Syllabus for Mathematics | |
| Chapters | Important Topics |
| Real Analysis | Series of real numbers, cauchy sequences, power series, test of convergence for sequence, root test, twerk-wise differentiation, functions of one real variable: mean value theorem, taylor’s theorem, riemann integration, taylor’s series |
| Algebra and Linear Algebra | Matrices: rank, nullity, determinant, eigenvalues. Finite dimensional vector spaces: linear dimensions, null spaces, linear transformations, permutations, matrix representation |
| Multivariable Calculus | Functions of real numbers: partial derivatives, maxima and minima. Integral calculus: calculating volume and surface area using double and triple integrals |
IIT JAM Physics Syllabus 2025
Candidates appearing for IIT JAM physics course should know in-depth about the important topics and chapters. Candidates should identify key topics related to physics and take help from the best IIT JAM Physics books. This can assist you in preparing well for your exam.
| IIT JAM Physics Syllabus 2025 | |
| Chapters | Key Topics |
| Mathematical Methods | Single and multiple variable calculus, fourier series, taylor expansion, divergence theorem, green’s theorem, vector calculus, matrices and determinants. |
| Oscillation Waves and Optics | Differential equations on simple harmonic oscillator, forced and damped oscillators, wave equation, energy density and transmission in waves. Group and phase velocity, linear and circular polarization. |
| Electricity and Magnetism | Gauss’ law, Coulomb law, conductors’ capacitors, dielectric polarization, Ampere’s law, Biot-Savart law, displacement current |
| Kinetic Theory | Elements of kinetic gas theory, zeroth law. Concept of equilibrium, second law and entropy, carnot cycle, mean free path, first law and its related consequences, phase transitions, Einstein distributions |
IIT JAM Mathematical Statistics Syllabus 2025
IIT JAM mathematical statistics exam syllabus generally covers numerical type questions and MCQs. to clear the subject exam, you should align your IIT JAM exam preparation accordingly. Candidates can go through all vital topics for IIT JAM syllabus to score well in the exams
| IIT JAM Mathematical Statistics Syllabus 2025 | |
| Chapters | Important Topics |
| Sequences and Series | Sequences and series, sequence of real number, comparisons and ratio tests |
| Differential Calculus | Limits, Rolle’s theorem, maxima and minima functions, mean value theorems |
| Integral Calculus | Fundamental theorems, double and triple integrals, areas and volumes |
| Probability | Multiplication rule, conditional probability, total probability theorem |
| Standard Distribution | Binomial and negative binomial, beta and normal distributions, exponential, gamma, hypergeometric |
IIT JAM Geology Syllabus 2025
There are so many vital units covered in the IIT JAM syllabus for Geology 2025. All these important topics should be covered to crack the exam. Candidates can check these topics to align their preparation accordingly.
| IIT JAM Geology Syllabus 2025 | |
| Chapters | Important Topics |
| The Planet Earth | Origin of earth and solar system, size and shape of earth, age of earth, interior of earth, dating rocks, earth gravity and magnetism |
| Geomorphology | Soil formation, erosion, deposition by wind, river, ice and resulting landforms |
| Palaeontology | Life evolutions, fossil fuels, morphology, age of important group of animals, elementary idea and evolution of vertebrate fossils |
| Mineralogy | Physical properties of minerals, solid solution and exsolution, structure and classification of minerals, rock-forming minerals |
| Economic Geology | Physical properties of economic minerals, process of mineral deposit formation |
| Applied Geology | Hydrological cycle, principles of engineering geology |
IIT JAM Economics Syllabus 2025
The IIT JAM economics paper covers all vital topics such as macroeconomics, microeconomics, theories and much more. You can read the comprehensive IIT JAM syllabus for Economics exam to start your preparation.
| IIT JAM Economics Syllabus 2025 | |
| Chapters | Important Topics |
| Microeconomics | Consumer theory, production and cost theory, market structure, game theory |
| Macroeconomics | National income, inflation and unemployment, business cycle and models, growth models |
| Statistics for Economics | Hypothesis testing, probability theory, correlation and regression |
| Indian Economy | Poverty, India’s labour market, Planning and Indian Development |
| Mathematics for Economics | Linear Algebra, Differential and Integral Calculus, Optimization |
IIT JAM 2025 Syllabus Download PDF
Candidates who are planning to take the IIT JAM exam can download the syllabus PDF of all the subjects from the official website. To make things easier and convenient for you, we have compiled the link of all the seven subjects of IIT JAM 2025. You can click on these links and download the IIT JAM syllabus 2025 on the basis of subjects.
| IIT JAM Syllabus 2025 PDF | |
| IIT JAM Physics Syllabus 2025 PDF | https://app4.iitd.ac.in/jam2025/pdfs/PH_Syllabus.pdf |
| IIT JAM Chemistry Syllabus 2025 PDF | PowerPoint Presentation |
| IIT JAM Math’s Syllabus 2025 PDF | MA_Syllabus.pdf |
| IIT JAM Economics Syllabus 2025 PDF | EN_Syllabus.pdf |
| IIT JAM Mathematical Statistics Syllabus 2025 PDF | MS_Syllabus.pdf |
| IIT JAM Biotechnology Syllabus 2025 PDF | BT_Syllabus.pdf |
| IIT JAM Geology Syllabus 2025 PDF | GG_Syllabus.pdf |
IIT JAM Syllabus FAQs
Is practicing mock tests a good way to cover the entire IIT JAM syllabus?
Mock tests are designed as a replica of exact paper. Practicing mock tests is a good way to prepare for all the vital topics of the IIT JAM exam. These mock tests are designed to cover subject-wise IIT JAM syllabus.
Can the marks be deducted for unanswered questions in the IIT JAM Exam?
No marks are conducted for unanswered questions in the IIT JAM exam. These questions are not considered for calculating the total marks.
