GATE 2027 Physics Syllabus OUT: Subject-Wise Weightage, Important Topics, Books
Graduate Aptitude Test in Engineering 2027 ( GATE )
GATE 2027 Registration Last Date without late fee
27 Sep '26
GATE 2027 Physics Syllabus: IIT Madras has released the GATE physics (PH) syllabus on its official website - gate2027.iitm.ac.in. Candidates who are appearing for the GATE 2027 exam can check the GATE PH syllabus, important topics and chapters below along with best books for GATE 2027 Physics preparation. Read below for more.
GATE Physics Syllabus, Exam Pattern, and Important Topics
- What Candidates Must Know Before Starting their Preparation for GATE Physics 2027
- GATE Physics Syllabus 2027: Highlights
- How to Download GATE Physics Syllabus 2027?
- GATE Physics Syllabus PDF Download
- GATE Physics Syllabus 2027: Expected Subject-Wise Weightage
- Why Knowing GATE Physics Subject-Wise Weightage is important?
- GATE 2027 Physics Section-wise Syllabus
- GATE 2027 Optical, Quantum Mechanics, Atomic and Molecular, Solid State Physics Syllabus
- GATE 2027 Physics Syllabus: Important Topics
- GATE 2027 Physics: Books for Preparation
What Candidates Must Know Before Starting their Preparation for GATE Physics 2027
The GATE 2027 branch-wise exam dates will be announced soon. Candidates who are opting for the GATE PH paper can check the syllabus, important topics and chapters, paper pattern and more. The conducting authorities have released the GATE Physics syllabus 2027 that can help the aspirants in their GATE preparation. Candidates must be acquainted with section-wise weightage, important topics, and the GATE 2027 exam pattern of the physics paper.
Also one must submit their GATE application form before deadline.
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- GATE 2027 Syllabus changes
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- GATE registration fees 2027
Check career opportunities and eligibility criteria for GATE 2027.
GATE Physics Syllabus 2027: Highlights
Candidates can check GATE Exam Physics Syllabus details below:
| Particular | Details |
|---|---|
| Exam Name | Graduate Aptitude Test in Engineering (GATE) |
| Physics (GATE Paper Code) | PH |
| GATE 2027 Conducting Body | IIT Madras |
| Exam Mode | Online (CBT) |
| Duration | 3 hours (180 minutes) |
| Total Questions | 65 |
| Total Marks | 100 |
| Question Format | MCQs, MSQs, and NATs |
| GATE 2027 Official Website | gate2027.iitm.ac.in |
Commonly asked questions
Candidates can download GATE syllabus from the official website - gate2027.iitm.ac.in. The syllabus is available in PDF format. Before downloading, check the GATE paper code and branch name. The GATE exam syllabus is available for 30 papers.
Yes, this year IIT Madras has revised the GATE syllabus 2027 for almost all subjects. Many topics and chapters have been simplified. Some chapters and topics have been removed.
- For CSE, major changes in syllabus have been made in COA, Digital Logic, and Computer Network
- For ECE, 90% of the syllabus remains the same. Few changes are made in the engineering mathematics, signals and systems, etc.
Candidates are advised to go through the syllabus/compare it carefully before preparing.
GATE 2027 Mechanical Engineering Syllabus have been revamped this year, with some new addition and deletion of topics. Topics deleted include: Langrange Equation and Heisler's charts.
The GATE ME syllabus 2027 has following sections including Engineering Mathematics-
- Applied Mechanics and Design
- Fluid Mechanics and Thermal Design
- Materials, Manufacturing and Industrial Engineering
Yes, the GATE General Aptitude syllabus is common for all branch papers in GATE. Candidates must check the GATE syllabus PDF carefully before starting their preparation. The GATE GA syllabus includes the following -
- Verbal aptitude (basic English grammar and vocabulary)
- Quantitative Aptitude - Data interpretation and numerical computation and estimation
- Analytical Aptitude and Spatial Aptitude
How to Download GATE Physics Syllabus 2027?
Candidates can download the GATE PH syllabus by following the steps below:
- Go to official website: gate2027.iitm.ac.in
- Then click on syllabus section, select Physics paper and download PDF
- Save the file
GATE Physics Syllabus PDF Download
IIT Madras have released GATE Physics (PH) Syllabus 2027. Candidates can download GATE PH syllabus PDF below.
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GATE Physics Syllabus 2027: Expected Subject-Wise Weightage
The core physics paper is divided into 9 sections. Check GATE 2027 PH section-wise weightage details below:
| Section | Weightage |
|---|---|
| Mathematical Physics | 8 to 10% |
| Classical Mechanics | 10 to 12% |
| Electromagnetic theory | 12 to 14% |
| Quantum Mechanics | 14 to 16% |
| Thermodynamics and Statistical Physics | 12 to 14% |
| Atomic and Molecular Physics | 7 to 9% |
| Solid State Physics | 10 to 12% |
| Electronics | 7 to 9% |
| Nuclear and Particle Physics | 7 to 9% |
Why Knowing GATE Physics Subject-Wise Weightage is important?
Knowing the GATE 2027 subject-wise weightage will help candidates to know about previous-year's trends and identify which subjects have the highest weightage. Also, it also allow candidates to smartly prepare a strategy as per the GATE exam syllabus.
Check other subject-wise GATE syllabus 2027
GATE 2027 Physics Section-wise Syllabus
GATE physics syllabus 2027 is divided into nine sections, namely - Mathematical Physics, Classical Mechanics, Electromagnetic Theory, Quantum Mechanics, Thermodynamics and Statistical Physics, Atomic and Molecular Physics, Solid State Physics, Electronics, and Nuclear and Particle Physics; Candidates can check GATE section-wise syllabus below:
Measurement and Error Analysis
Candidates can check GATE 2027 measurement and error analysis:
| Section | Topics |
|---|---|
Measurement and Error Analysis |
Units and dimensions, dimensional analysis; least count, significant figures; Methods of measurement and error analysis for physical quantities associated with various measurements; 2-probe and 4-probe methods for resistance measurement; Grounding for electrical circuits, Ground loops; Design of DC power supply, Signal processing through lock-in amplifiers. |
GATE Physics Mathematical Syllabus
Candidates can check GATE Mathematical Syllabus below:
| Section | Topics |
|---|---|
| Mathematical Physics |
Linear vector spaces: basis, orthogonality and completeness; matrices: similarity transformations, diagonalization, eigenvalues and eigen vectors; linear differential equations: simple applications of first and second order linear differential equations and solutions; complex analysis: Cauchy-Riemann conditions, Cauchy's theorem, singularities, residue theorem and applications; Fourier analysis; tensors: tensor transformations, covariant and contravariant tensors. |
GATE Classical Mechanical Syllabus 2027
Candidates can check GATE Classical Mechanical Syllabus 2027 below:
| Section | Topics |
|---|---|
| Classical Mechanics |
D'Alembert's principle, Euler-Lagrange equation, Hamilton's principle, calculus of variations; symmetry and conservation laws; central force motion: Kepler problem; small oscillations: coupled oscillations and normal modes; rigid body dynamics: inertia tensor, orthogonal transformations, Euler angles, torque free motion of a symmetric top; Hamiltonian and Hamilton's equations of motion; canonical transformations: Poisson bracket. Special theory of relativity: Lorentz transformations, relativistic kinematics, mass-energy equivalence. |
GATE Electromagnetic Theory Syllabus 2027
The electromagnetic theory syllabus includes topics, such as separation of variables, dielectrics and conductors, magnetic materials, multipole expansion, Maxwell's equations, scalar and vector potentials; Coulomb and Lorentz gauges, electromagnetic waves in free space, non-conducting and conducting media. Other topics include
- Reflection and transmission at normal and oblique incidences
- Polarization of electromagnetic waves
- Poynting vector, Poynting theorem
- Energy and momentum of electromagnetic waves
IIT Madras have opened have started GATE exam form-filling. Candidates must link their account with DigiLocker and submit their form before GATE 2027 registration last date. Only registered applicants can appear for the exam.
Also read:
GATE 2027 Optical, Quantum Mechanics, Atomic and Molecular, Solid State Physics Syllabus
| Section | Topics |
|---|---|
| Optical Physics | Wave equation: plane and spherical waves, superposition of waves, standing waves, phase and group velocities; Interference: spatial and temporal coherence, dielectric films, Newton’s ring, multiple-beam interference, Michelson interferometer, Fabry-Perot interferometer and etalon; diffraction: Fresnel and Fraunhofer diffraction, rectangular and circular aperture, Rayleigh criterion of resolution, diffraction from double slit and many slits. dispersion by a grating; polarization: Jones vectors and matrices for linear, circular and elliptical polarization, birefringence, ray-transfer matrix for mirrors and lenses; lasers: Einstein coefficients, population inversion, two and three level laser systems. |
| Quantum Mechanics | Basic ideas of quantum mechanics; uncertainty principle; linear vectors and operators in Hilbert space; time independent Schrodinger equation; one dimensional potentials: step potential, finite rectangular well, tunnelling from a potential barrier, particle in 1,2,3-dimensional box, particle in single and double delta function potentials, 1,2,3 dimensional harmonic oscillator: concept of degeneracy; central potentials; hydrogen-like atoms; orbital and spin angular momenta; addition of angular momenta; variational method, time independent perturbation theory; elementary scattering theory, Born approximation. |
| Atomic and Molecular Physics |
Spectra of one-and many-electron atoms; spin-orbit interaction: L-S and j-j coupling schemes; fine and hyperfine structures; Zeeman, Paschen-Back and Stark effects; electric dipole transitions and selection rules; rotational and vibrational spectra of diatomic molecules; electronic transitions in diatomic molecules, Franck Condon principle; Raman effect and basics of Raman spectroscopy; NMR, ESR, X-ray and Mossbauer spectroscopies. |
| Solid State Physics |
Elements of crystallography; diffraction methods for structure determination; bonding in solids; lattice vibrations and thermal properties of solids; free electron theory; band theory of solids: nearly free electron model; metals, semiconductors and insulators; conductivity, electron and hole statistics in intrinsic and extrinsic semiconductors, mobility and effective mass; metal-semiconductor junctions; ohmic and rectifying contacts; dielectric properties of solids; polarizability, ferroelectricity; magnetic properties of solids; dia, para, ferro, antiferro and ferri magnetism, ferromagnetic domains; superconductivity: type-I and type II superconductors, Meissner effect, London equation, BCS theory, flux quantization. |
| Nuclear and Particle Physics |
Nuclear binding energy, electric and magnetic moments; semi-empirical mass formula; nuclear models; liquid |
| Electronics | p-n diodes, bipolar junction transistors, field effect transistors; negative and positive feedback circuits; |
GATE 2027 Physics Syllabus: Important Topics
Candidates can check important topics for GATE Physics paper mentioned below;
| Important Topics | ||
|---|---|---|
| Vector Calculus | Oscillations | Thermodynamics |
| Electromagnetism | Quantum Mechanics | Semiconductors |
| Atomic spectrum | Classical Mechanics | Analog and digital logic circuits |
| particle Physics: Accelerators and detectors | Molecular Physics: Raman effect... | Special Theory of Relativity |
Also Read: GATE Exam Eligibility Criteria
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GATE 2027 Physics: Books for Preparation
Candidates can explore a few books for GATE Physics paper preparation mentioned below. Also refer to the official GATE previous years question paper for better preparation.
| Topic |
Book |
|---|---|
| Mathematical Physics |
B D Gupta |
| Engineering Electromagnetics |
W H Hatt, J A Buck |
| Classical Mechanics |
Herbert Goldstein, John Safko, Charles P. Poole |
| Quantum Mechanics: Concepts and Applications |
Nouredine Zettili |
| Statistical and Thermal Physics: An Introduction |
R. S. Gambhir, S. Lokanathan |
| Atomic and Molecular Physics |
Raj Kumar |
| Solid State Physics |
N. David |
| Nuclear and Particle Physics |
S L Kakani |
| Semiconductor Physics and Devices |
Donald A. Neamen, Dhrubes Biswas |
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