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GATE Physics Syllabus (PH)
Complete Section-wise Guide by Pravegaa
A section-wise breakdown of the complete GATE Physics syllabus with official topic content, PYQ importance ratings, Pravegaa preparation tips, and exam pattern. Written for students targeting GATE Physics for MTech, PhD, and PSU recruitment.
Why GATE Physics
Who Should Take GATE Physics & What It Tests
GATE Physics (PH) tests Physics at BSc/MSc level across 9 core sections plus General Aptitude. It is used for MTech and PhD admissions at IITs, NITs, and IISc, and for recruitment at BARC, DRDO, ISRO, and ECIL.
MTech/PhD Admission
Admission to IITs, NITs, IISc — postgraduate and integrated PhD programmes.
PSU Recruitment
BARC Scientific Officer, DRDO, ISRO, ECIL — GATE score is the eligibility criterion.
3-Year Valid Score
GATE score is valid for 3 years — useful for job applications across cycles.
85% CSIR NET Overlap
Strong CSIR NET preparation covers most of GATE Physics — prepare both simultaneously.
Complete Syllabus
GATE Physics Syllabus — Section-wise Breakdown
Official topic content for all 9 physics sections plus General Aptitude. Each section includes Pravegaa preparation tips and PYQ notes based on GATE Physics papers 2018–2026.
Mathematical Physics
- › Vector calculus; linear vector space: basis, orthogonality, completeness
- › Matrices: similarity transformations, diagonalisation, eigenvalues and eigenvectors
- › Linear differential equations: second-order linear ODEs and special functions
- › Complex analysis: Cauchy-Riemann conditions, Cauchy’s theorem, singularities, residue theorem
- › Laplace transforms and Fourier analysis
- › Elementary tensors: covariant and contravariant tensors
💡 Pravegaa tip: Vector calculus, eigenvalues/eigenvectors, complex analysis (residue theorem), and Fourier/Laplace transforms appear across all other sections. Master this first — it is the foundation of GATE Physics.
🎓 PYQ note: Eigenvalue problems, residue theorem integrals, and Fourier analysis appear in MCQ and NAT sections of GATE Physics almost every year.
Classical Mechanics
- › Lagrangian formulation: D’Alembert’s principle, Euler-Lagrange equation, Hamilton’s principle
- › Symmetry and conservation laws; central force motion: Kepler problem and Rutherford scattering
- › Small oscillations: coupled oscillations and normal modes
- › Rigid body dynamics: inertia tensor, Euler angles, torque-free motion of symmetric top
- › Hamiltonian and Hamilton’s equations; Liouville’s theorem
- › Canonical transformations: action-angle variables, Poisson brackets, Hamilton-Jacobi equation
- › Special theory of relativity: Lorentz transformations, relativistic kinematics, mass-energy equivalence
💡 Pravegaa tip: Lagrangian/Hamiltonian formalism, canonical transformations, and special relativity are high-priority GATE topics. Poisson brackets and action-angle variables are tested at GATE Part C equivalent depth.
🎓 PYQ note: Hamiltonian mechanics, canonical transformations, and relativistic kinematics are standard GATE Physics NAT and MSQ topics.
Electromagnetic Theory
- › Electrostatic and magnetostatic BVPs: method of images, separation of variables
- › Dielectrics, conductors, magnetic materials; multipole expansion
- › Maxwell’s equations; scalar and vector potentials; Coulomb and Lorentz gauges
- › EM waves in free space, non-conducting and conducting media
- › Reflection and transmission at normal and oblique incidences; polarisation
- › Poynting vector, Poynting theorem, energy and momentum of EM waves
- › Radiation from a moving charge
💡 Pravegaa tip: Boundary value problems, multipole expansion, gauges, and EM wave propagation in media are high-yield GATE topics. Poynting theorem and radiation problems appear frequently in NAT.
🎓 PYQ note: Gauge transformations, EM wave reflection/transmission coefficients, and Poynting vector problems appear in every GATE Physics paper.
Quantum Mechanics
- › Postulates of QM; uncertainty principle; Schrödinger equation
- › Dirac Bra-Ket notation; linear vectors and operators in Hilbert space
- › 1D potentials: step potential, finite rectangular well, tunneling, particle in a box, harmonic oscillator
- › 2D and 3D systems: degeneracy concept; hydrogen atom
- › Angular momentum and spin; addition of angular momenta
- › Variational method and WKB approximation; time-independent perturbation theory
- › Elementary scattering theory and Born approximation; symmetries in QM
💡 Pravegaa tip: Perturbation theory, scattering (Born approximation), and angular momentum addition are tested at the deepest level in GATE Physics. Dirac notation and symmetry arguments appear frequently.
🎓 PYQ note: Perturbation theory corrections, selection rules, scattering cross-sections, and harmonic oscillator matrix elements are standard GATE QM questions.
Thermodynamics and Statistical Physics
- › Laws of thermodynamics; macrostates and microstates; phase space
- › Ensembles; partition function and 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 and critical point
💡 Pravegaa tip: Partition function calculations, degenerate Fermi gas, Bose-Einstein condensation, and phase transitions are high-yield GATE topics. Classical vs quantum statistics problems appear in NAT sections.
🎓 PYQ note: Partition function problems, Fermi energy and heat capacity calculations, and BEC transition temperature are frequent GATE Physics NAT questions.
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; Franck-Condon principle
- › Electronic transitions in diatomic molecules; Raman effect
- › EPR, NMR, ESR, X-ray spectra
- › Lasers: Einstein coefficients, population inversion, two- and three-level systems
💡 Pravegaa tip: Zeeman and Stark effects, LS vs jj coupling, and Franck-Condon principle are the highest-yield GATE topics in this section. Laser physics (Einstein coefficients, population inversion) is reliably tested.
🎓 PYQ note: Zeeman effect splitting, selection rules, and laser rate equations appear consistently in GATE Physics — both MCQ and NAT.
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: nearly free electron model and tight-binding model
- › Metals, semiconductors and insulators; conductivity, mobility, and effective mass
- › Optical properties and Kramers-Kronig relation; intra- and inter-band transitions
- › Dielectric properties: polarisability and ferroelectricity
- › Magnetic properties: dia, para, ferro, antiferro and ferrimagnetism; domains
- › Superconductivity: Type-I and Type-II, Meissner effect, London equation, BCS theory, flux quantisation
💡 Pravegaa tip: Nearly free electron model, tight-binding model, superconductivity (BCS, Meissner, London), and dielectric properties are deeply tested in GATE. This section carries more marks than in CSIR NET or IIT JAM.
🎓 PYQ note: BCS theory, band structure problems, and dielectric function calculations are consistently in GATE Physics Part 2 (Physics core section).
Electronics
- › Semiconductors in equilibrium: electron and hole statistics in intrinsic and extrinsic types
- › Metal-semiconductor junctions: Ohmic and rectifying contacts
- › p-n diodes, bipolar junction transistors (BJT), and field effect transistors (FET)
- › 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
💡 Pravegaa tip: GATE Physics Electronics tests BJT, FET, op-amps, feedback circuits, oscillators, and digital logic (flip-flops, ADC/DAC) more deeply than CSIR NET. A/D and D/A conversion problems are GATE-specific.
🎓 PYQ note: Op-amp circuits, BJT biasing, and digital logic (flip-flops, counters) appear in GATE Physics with higher depth than other exams. ADC/DAC problems are GATE-exclusive.
Nuclear and Particle Physics
- › Nuclear radii, charge distributions, binding energy, electric and magnetic moments
- › Semi-empirical mass formula; nuclear models: liquid drop model, 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
💡 Pravegaa tip: Semi-empirical mass formula, nuclear shell model, alpha/beta decay, and quark model are the highest-yield GATE topics in this section. Conservation laws (charge, baryon, lepton, strangeness) are regularly tested.
🎓 PYQ note: Q-value calculations, shell model magic numbers, and quark composition of hadrons appear consistently in GATE Physics.
General Aptitude (Section 1)
- › Verbal ability: English grammar, sentence completion, verbal analogies, word groups
- › Verbal ability: instructions, critical reasoning and verbal deduction
- › Numerical ability: numerical computation, numerical estimation
- › Numerical reasoning and data interpretation
💡 Pravegaa tip: GA carries 15 marks (15% of total). It tests verbal ability and numerical reasoning. Never skip GA preparation — many students lose 6-8 marks here that they could easily gain. 10-15 minutes practice daily for 2 weeks is sufficient.
🎓 PYQ note: GA questions are predictable in format. Practice 3-4 previous GATE GA sections (from any discipline) to master the pattern — the questions are identical across all GATE papers.
PYQ-Based Priority
Section-wise Importance (GATE Physics PYQ Analysis 2018–2026)
Use this table to allocate preparation time proportionally. Very High and High sections together account for ~80% of GATE Physics marks.
* Based on GATE Physics PYQ analysis 2018–2026. Weightage varies year to year.
Exam Pattern
GATE Physics Exam Pattern — Quick Reference
Understanding the pattern helps you plan the attempt sequence and time allocation for each section type.
GATE Physics Syllabus — Complete Preparation Guide
The GATE Physics (PH) syllabus covers Physics at MSc level across nine sections: 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. Additionally, all GATE papers include a General Aptitude section worth 15 marks.
GATE Physics and CSIR NET Physical Sciences share approximately 85% syllabus overlap. The main GATE-specific additions are: deeper Electronics (operational amplifiers, ADC/DAC, sequential digital circuits), more applied Solid State Physics (Kramers-Kronig relation, magnetic anisotropy), and the General Aptitude section. Students preparing for CSIR NET Part C are effectively preparing for GATE Physics simultaneously.
GATE Physics vs CSIR NET — Key Differences
- Electronics: GATE Physics tests Electronics at significantly greater depth — op-amp circuits, oscillators, ADC/DAC, and digital sequential circuits. CSIR NET tests Electronics at a lighter level.
- Solid State: GATE covers Kramers-Kronig relation, magnetic anisotropy, and dielectric function — topics not always present in CSIR NET Part B.
- General Aptitude: GATE has a mandatory 15-mark GA section (verbal and numerical reasoning). CSIR NET has Part A (General Aptitude) which is different in style.
- Question types: GATE includes NAT (Numerical Answer Type) questions requiring precise computation — similar in spirit to CSIR NET Part C numerical problems.
- Score validity: GATE score is valid for 3 years; CSIR NET JRF activation window is 2 years.
Recommended Preparation Order for GATE Physics
- Mathematical Physics — complete first — supports all other sections
- Classical Mechanics — Lagrangian, Hamiltonian, and special relativity
- Electromagnetic Theory — boundary value problems, gauges, EM waves
- Quantum Mechanics — perturbation theory, scattering, angular momentum addition
- Thermodynamics & Statistical Physics — partition functions, quantum statistics, phase transitions
- Solid State Physics — band theory, superconductivity, dielectric/magnetic properties
- Electronics — op-amps, BJT/FET, digital logic, ADC/DAC
- Atomic & Molecular Physics — Zeeman/Stark effects, coupling schemes, lasers
- Nuclear & Particle Physics — semi-empirical formula, decay, quark model
- General Aptitude — 10-15 days practice — 15 marks easily secured
About Pravegaa Education
Pravegaa Education is a physics-only coaching institute at 28B/7, Jia Sarai, Near IIT Delhi, New Delhi founded by Atul Gaurav (JNU alumnus) and Dr. Alok Shukla (IIT Delhi alumnus). Pravegaa’s CSIR NET & GATE Physics courses comprehensively cover the full GATE Physics syllabus. Book a free demo class or call 8920759559.
FAQ
Frequently Asked Questions — GATE Physics Syllabus
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