GATE Physics Syllabus, Important Topics, and Books
Graduate Aptitude Test in Engineering 2026 ( GATE )
CCMT 2026 Online Registrations (Round 1)
15 May '26 - 5 Jun '26
GATE 2026 Physics Syllabus: IIT Guwahati has released the GATE 2026 physics syllabus on its official website - gate2026.iitg.ac.in. Candidates who are appearing for the GATE 2026 exam scheduled on February 7, 8, 14, and 15 can check the GATE PH syllabus, important topics and chapters below along with best books for GATE Physics preparation. Read below for more.
GATE 2026 Physics Syllabus, Important Topics and Books
GATE 2026 Physics Syllabus: This year, IIT Guwahati is conducting the GATE 2026 exam on February 7, 8, 14, and 15 in two shifts- morning (9:30 am to 12:30 pm) and afternoon (2:30 pm to 5:30 pm). The exam date for the GATE Physics paper will be OUT 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 2026 Physics syllabus that can help the aspirants in their GATE preparation.
Also, candidates must be acquainted with section-wise weightage, important topics, and the GATE 2026 exam pattern of the physics paper. Candidates can check all the essential aspects of the GATE Physics syllabus, important topics, and GATE books for the GATE Physics PH paper 2026. Candidates can also read the official GATE previous years question paper with the link below.
DIRECT LINK - Download GATE 2026 Physics Syllabus
Candidates can also explore other important pages related to the GATE 2026 exam using the below given links;
| Important Links For GATE 2026 | |
|---|---|
| GATE 2026 Syllabus | GATE Previous Year Question Papers |
| GATE Exam Pattern 2026 | GATE 2026 Eligibility Criteria |
- GATE 2026 Physics Section-wise Syllabus:
- GATE Physics Syllabus 2026: Important Topics
- GATE 2026 Physics: Books for Preparation
GATE 2026 Physics Section-wise Syllabus:
GATE physics syllabus 2026 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 2025 section-wise syllabus below -
| Section | Topics |
|---|---|
| Mathematical Physics |
Vector Calculus: Linear vector space: basis, orthogonality and completeness; matrices; similarity transformations, diagonalization, eigen values and eigen vectors; linear differential equations: second-order linear differential equations and solutions involving special functions; complex analysis: Cauchy-Riemann conditions, Cauchy's theorem, singularities, residue theorem and applications; Laplace transform, Fourier analysis; elementary ideas about tensors: covariant and contravariant tensors. |
| Classical Mechanics |
Lagrangian Formulation: D'Alembert's principle, Euler-Lagrange equation, Hamilton's principle, calculus of variations; symmetry and conservation laws; central force motion: Kepler problem and Rutherford scattering; 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; Liouville's theorem; canonical transformations: action-angle variables, Poisson brackets, Hamilton-Jacobi equation. Special Theory of Relativity: Lorentz transformations, relativistic kinematics, mass-energy equivalence. |
| Electromagnetic Theory |
Solutions of electrostatic and magnetostatic problems including boundary value problems; method of images; 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; reflection and transmission at normal and oblique incidences; polarization of electromagnetic waves; Poynting vector, Poynting theorem, energy and momentum of electromagnetic waves; radiation from a moving charge. |
| Quantum Mechanics |
Postulates of quantum mechanics; uncertainty principle; Schrodinger equation; Dirac Bra-Ket notation, linear vectors and operators in Hilbert space; one dimensional potential: step potential, finite rectangular well, tunneling from a potential barrier, particle in a box, harmonic oscillator; two and three dimensional systems: concept of degeneracy; hydrogen atom; angular momentum and spin; addition of angular momenta; variational method and WKB approximation, time independent perturbation theory; elementary scattering theory, Born approximation; symmetries in quantum mechanical systems. |
| Thermodynamics and Statistical Physics | Laws of thermodynamics; macrostates and microstates; phase space; ensembles; partition function, free energy, calculation of thermodynamic quantities; classical and quantum statistics; degenerate Fermi gas; black body radiation and Planck's distribution law; Bose-Einstein condensation; first and second order phase transitions, phase equilibria, critical point |
| Atomic and Molecular Physics | Spectra of one-and many-electron atoms; spin-orbit interaction: LS and jj couplings; fine and hyperfine structures; Zeeman 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; EPR, NMR, ESR, X-ray spectra; lasers: Einstein coefficients, population inversion, two and three level systems. |
| 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 and tight binding models; metals, semiconductors and insulators; conductivity, mobility and effective mass; Optical properties of solids; Kramer's-Kronig relation, intra- and inter-band transitions; dielectric properties of solid; dielectric function, polarizability, ferroelectricity; magnetic properties of solids; dia, para, ferro, antiferro and ferri-magnetism, domains and magnetic anisotropy; superconductivity: Type-I and Type II superconductors, Meissner effect, London equation, BCS Theory, flux quantization. |
| Electronics |
Semiconductors in Equilibrium: Electron and hole statistics in intrinsic and extrinsic semiconductors; metal-semiconductor junctions; Ohmic and rectifying contacts; PN diodes, bipolar junction transistors, field effect transistors; negative and positive feedback circuits; oscillators, operational amplifiers, active filters; basics of digital logic circuits, combinational and sequential circuits, flip-flops, timers, counters, registers, A/D and D/A conversion. |
| Nuclear and Particle Physics |
Nuclear radii and charge distributions, nuclear binding energy, electric and magnetic moments; semi-empirical mass formula; nuclear models; liquid drop model, nuclear shell model; nuclear force and two nucleon problem; alpha decay, beta-decay, electromagnetic transitions in nuclei; Rutherford scattering, nuclear reactions, conservation laws; fission and fusion; particle accelerators and detectors; elementary particles; photons, baryons, mesons and leptons; quark model; conservation laws, isospin symmetry, charge conjugation, parity and time-reversal invariance |
Commonly asked questions
Here are some of the best books for GATE Computer Science and Engineering preparation -
- Digital Logic and Computer Design by Morris Mano
- The C Programming Language by Dennis M.Ritchie
- Introduction to Algorithms by Thomas H.Cormen
- Database System Concepts Henry Korth
- Data Communication and Networking Behrouz A.Forouzon
Candidates are advised not to neglect textbooks as well. They are gold. The textbooks cover majority of concepts and fundamentals explained easily. So, start with your standard books first, then use the reference books for further preparation.
Use standard books to clear concepts. Memorise one chapter and go through the related topics and try solving questions from every level - easy, medium, and tough. After covering one topic, pick questions from PYQs that are relevant to that particular topic and practice.
Here are some good books for GATE Electrical Engineering and Electronics and Communication Engineering -
| GATE EE Books | GATE EC Books |
| Fundamentals of Electric Circuits by Charles K. Alexander | Fundamentals of Electric Circuits by Charles K. Alexander & Matthew N.O. Sadiku |
| Signals and Systems by A. Anand Kumar | Digital Logic and Computer Design by M.Morris Mano |
| Electric Machinery by P.S Bhimbra | Modern Digital Electronics by R.P Jain |
| Electrical and Electronic Measurements and Instrumentation by AK Shawhey | Analog and Digital Communication Systems by Simon Haykin |
Honestly, textbooks are not enough for GATE preparation (especially if you are targeting IITs and top colleges).
Besides your college books, look out for top GATE books recommended by toppers, mentors, and professors. Pick at least one standard book for each subject and start studying it side by side. Apart from that, also practice solving GATE question papers of last 5 to 10 years to get hands on the question difficulty and pattern.
Stay consistent, prepare a practical timetable and religiously follow it. At the end, it's all upto how you prepare for the exam.
GATE Physics Syllabus 2026: Important Topics
Candidates can check important topics for GATE 2026 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 2026 Syllabus
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GATE 2026 Physics: Books for Preparation
Candidates can explore a few books for GATE 2026 Physics paper preparation mentioned below:
| 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 |
Also Read: Books for GATE Preparations
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Student Forum
Anything you would want to ask experts?Answered Yesterday
hi,
Yes, with a GATE score of 423 and OBC-NCL category, you may have a chance of admission to some M.Tech programs at Indian Institute of Technology Kharagpur, depending on your engineering branch, specialisation preference, and the competition in the current admission cycle. Admission chances are g
Contributor-Level 9
Answered Yesterday
hi,
Whether you can get admission to Indian Institute of Technology Kharagpur with a GATE score of 423 depends on several factors, including your branch, category (General, EWS, OBC-NCL, SC, ST, PwD), and the specific M.Tech specialisation you are targeting. For highly competitive branches such as C
Contributor-Level 9
Answered 3 days ago
According to topper's and experts, the ideal number of questions to attempt correctly is 50 to 55, to obtain a GATE rank under 1000.
B
Contributor-Level 7
Answered 6 days ago
Candidates who have qualified GATE exam are given preference for admission in M.Arch in BMS School of Architecture. But those who have qualified Karnataka PGCET are also considered for admission.
S
Contributor-Level 10
Answered a week ago
hi,
With a GATE EC 2026 score of 609 under the EWS category, you have a strong profile for M.Tech in VLSI and related specializations. Along with IITs and NITs, Lovely Professional University is also a good option to consider for advanced studies in VLSI and Electronics. LPU offers industry-oriented
Contributor-Level 9
Answered 2 weeks ago
Yes, GATE qualified candidates will also have to appear for the PGET exam held on the scheduled date. The merit list will combine performance of both WBUT and GATE paper.
S
Contributor-Level 7
Answered 2 weeks ago
Yes, WBUT PGET do accept GATE score for admission. The merit list will be prepared considering 70% weightage to GATE scores and 30% to PGET.
I
Contributor-Level 7
Answered 2 weeks ago
Candidates with GATE score of 2026, 2025 or 2024 are eligible for BITS HD 2026 entrance examination.
T
Contributor-Level 7
Answered 2 weeks ago
No, students can not get direct admission in Cluster Innovation Centre MSc. The college only accepts CUET PG score. Hence, having a GATE scorecard will not come in handy during admissions.
V
Contributor-Level 10
Answered 2 weeks ago
If you are seeking admission in NIT Surathkal MTech, then GATE is mandatory. Students applying for non-MTech programmes do not need to appear for GATE. For M.Tech however, GATE followed by the centralised counselling is mandatory.
A
Contributor-Level 10
Upasana Pradhan is an Mtech graduate in Electronics and Communication Engineering from DTU who specialises in curating postgraduate and undergraduate engineering entrance exam content, such as GATE, TS PGECET, KCET,
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