Physics Wallah

GATE ECE Syllabus 2026, Topic-Wise Syllabus & Weightage

The GATE ECE Syllabus 2026 is discussed here with the weightage of topics. Aspirants can download the GATE Electronics and Communication Engineering Syllabus PDF from the direct link here.
authorImageKrati Saraswat2 Aug, 2025
Share

Share

GATE ECE Syllabus

GATE ECE Syllabus 2026: The GATE Electronics and Communication Engineering Paper 2026 will be hosted by IIT Guwahati to facilitate postgraduate admission and PSU recruitments. Candidates who wish to take the GATE 2026 ECE exam must have a thorough understanding of the GATE ECE Syllabus 2026 to curate an effective study plan.

The GATE ECE Syllabus covers Important Subjects like Analog Circuits, Digital Circuits, Control Systems, etc. Candidates will learn the main topics on which they need to concentrate in order to perform well in the exam with the help of the syllabus. We have shared a detailed list of all the sections under the GATE ECE Syllabus 2026 in this article.

GATE ECE Syllabus 2026

Candidates who intend to take the GATE Electronics and Communication Engineering (ECE) examination in 2026 should ensure that they are familiar with the GATE ECE syllabus. The official GATE ECE Syllabus 2026 PDF will be made public on the official website, gate.iitg.ac.in, along with the notification.

In order to ace the GATE ECE Exam 2026, candidates must have in-depth knowledge of the syllabus and exam pattern. Reviewing the comprehensive syllabus will gain insights into the key topics with their allocation of marks.

GATE 2026 ECE Syllabus

Examine the table to learn what subjects are included in the GATE ECE syllabus for 2026. Students can efficiently prepare by studying the GATE ECE syllabus. Below is a list of all the subjects with the important topics from the GATE syllabus.

Free GATE ECE Notes by PW

Just one click away!

GATE ECE Syllabus 2026 For General Aptitude

The GATE ECE syllabus for General Aptitude evaluates aspirants' verbal and numerical reasoning abilities. It tries to evaluate their ability to understand and apply written information, analyze data, identify solutions, and draw logical conclusions, all of which are required for success in various technical fields.

GATE ECE Syllabus 2026 For General Aptitude
Topics Syllabus
Verbal Aptitude
  • English grammar
  • Vocabularies
  • Reading and comprehension
  • Narrative sequencing
Quantitative Aptitude
  • Data interpretation
  • 2 & 3-dimensional plots
  • Maps & tables
  • Numerical computation & estimation that includes ratios, percentages, powers, exponents & logarithms
  • Permutations & combinations
  • Mensuration & geometry
  • Elementary statistics & probability
Analytical Aptitude
  • Logic: Deduction & induction Analogy
  • Numerical relations & reasoning
Spatial Aptitude
  • Transformation of shapes like translation, mirroring , rotation & scaling
  • Assembling & grouping
  • Paper folding, cutting, and patterns (2 & 3 dimensions)

GATE ECE Syllabus 2026 For Engineering Mathematics

Engineering Mathematics is going to be an important part of the GATE ECE syllabus. It covers basic ideas and mathematical methods that are used in electronics and communication engineering. It improves aspirants' abilities to solve problems, think logically, and deal with challenging engineering problems effectively.

Here are the major topics covered in the GATE syllabus 2026 for ECE:

GATE ECE Syllabus 2026 For Engineering Mathematics
Sub-topics Syllabus
Linear Algebra
  • Linear dependence and independence
  • Vector space
  • Matrix algebra, eigen values and eigen vectors
  • Solution of linear equations- existence and uniqueness
  • Rank .
Calculus
  • Mean value theorems
  • Theorems of integral calculus
  • Evaluation of definite and improper integrals
  • Partial derivatives, maxima and minima
  • Multiple integrals, line, surface and volume integrals
  • Taylor series
Differential Equations
  • First order equations (linear and nonlinear)
  • Higher order linear differential equations
  • Cauchy's and Euler's equations
  • Methods of solution using variation of parameters
  • Complementary function and particular integral
  • Partial differential equations
  • Variable separable method
  • initial and boundary value problems
Vector Analysis
  • Vectors in plane and space
  • Vector operations
  • Gradient, divergence and curl
  • Gauss's, Green's and Stokes’ theorems.
Complex Analysis
  • Analytic functions
  • Cauchy’s integral theorem
  • Cauchy’s integral formula, sequences, series, convergence tests
  • Taylor and Laurent series, residue theorem.
Probability and Statistics
  • Mean, median, mode, standard deviation
  • Combinatorial probability
  • Probability distributions
  • Binomial distribution
  • Poisson distribution
  • Exponential distribution
  • Normal distribution
  • Joint and conditional probability.

GATE ECE Syllabus 2026 For Core Subjects

The core section covers the questions from the specific subjects learn by students in the undergraduate level studies. The list of subjects and sub-topics are mentioned below:

GATE ECE Syllabus 2026 For Core Subjects
Subject Name Sub-topics Syllabus
Networks , Signal & Systems Circuit Analysis
  • Node and mesh analysis
  • Superposition, Thevenin's theorem, Norton’s theorem & reciprocity.
  • Sinusoidal steady state analysis: phasors, complex power
  • Maximum power transfer.
  • Time and frequency domain analysis of linear circuits such as RL, RC and RLC circuits
  • Solution of network equations using Laplace transform
  • Linear 2-port network parameters, wye-delta transformation.
Continuous-time Signals
  • Fourier series
  • Fourier transform
  • Sampling theorem and applications.
Discrete-time Signals
  • DTFT, DFT, z-transform
  • Discrete-time processing of continuous-time signals.
  • LTI systems: definition and properties, causality & stability, their impulse response & convolution, poles & zeroes,
  • Frequency response, group delay, phase delay
Electronic Devices Semiconductors
  • Energy bands in semiconductors
  • Equilibrium carrier concentration
  • Direct and indirect band-gap semiconductors
Carrier Transport
  • Diffusion current & drift current
  • Mobility and resistivity
  • Generation and recombination of carriers
  • Poisson and continuity equations.
Diode
  • P-N junction & Zener diode
  • BJT, MOS capacitor & MOSFET
  • LED, photo diode & solar cell
Analog Circuits Diode Circuits
  • Clipping, clamping & rectifiers
  • BJT & MOSFET
Amplifiers
  • Biasing
  • Ac coupling, small signal analysis & frequency response
  • Current mirrors & differential amplifiers
Op-amp Circuits
  • Amplifiers
  • Summers, differentiators & integrators
  • Active filters
  • Schmitt triggers & oscillators
Digital Circuits Number Representations
  • Binary Number system
  • Integer & floating-point- numbers
Combinatorial circuits
  • Boolean algebra
  • Minimization of Boolean functions using Boolean identities & Karnaugh map
  • Logic gates & their static CMOS implementations
  • Arithmetic circuits
  • Code converters
  • Multiplexers & decoders.
Sequential Circuits
  • Latches & flip-flops
  • Counters & shift-registers
  • Finite state machines
  • Propagation delay & critical path delay
  • Setup and hold time
Data Converters Semiconductor
  • Sample & hold circuits
  • ADCs & DACs
Memories
  • ROM
  • SRAM
  • DRAM
Computer Organization
  • Machine instructions & addressing modes
  • ALU, data-path & control unit
  • Instruction pipelining
Control Systems Basic control system components
  • Feedback principle
  • Transfer function
  • Block diagram representation
  • Signal flow graph
Transient and steady-state analysis of LTI systems
  • Frequency response
  • Routh-Hurwitz & Nyquist stability criteria
  • Bode and root-locus plots
  • Lag, lead & laglead compensation
  • State variable model
  • Solution of state equation of LTI systems.
Communications Random Processes
  • Auto correlation & power spectral density
  • Properties of white noise
  • Filtering of random signals through LTI systems.
Analog Communications
  • Amplitude modulation & demodulation
  • Angle modulation & demodulation
  • Spectra of AM & FM
  • Super heterodyne receivers.
Information Theory
  • Entropy
  • Mutual information
  • Channel capacity theorem
Digital Communications
  • PCM, DPCM
  • Digital modulation schemes (ASK, PSK, FSK, QAM) & their bandwidth
  • Inter-symbol interference,
  • MAP & ML detection,
  • Matched filter receiver
  • SNR and BER
Fundamentals of error correction
  • Hamming codes
  • CRC.
Electromagnetics Maxwell’s Equations
  • Differential and integral forms and their interpretation
  • Boundary conditions
  • Wave equation
  • Poynting vector.
Plane Waves and Properties
  • Reflection and refraction polarization
  • Phase and group velocity
  • Propagation through various media
  • Skin depth.
Transmission Lines
  • Equations
  • Characteristic impedance
  • Impedance matching
  • Impedance transformation,
  • S-parameters
  • Smith chart.
Waveguides and Antenna
  • Rectangular and circular waveguides
  • Light propagation in optical fibers
  • Dipole and monopole antennas
  • Linear antenna arrays.

Check: GATE ECE Previous Year Question Papers

GATE ECE Syllabus 2026 PDF

The GATE ECE syllabus 2026 will be uploaded by the IIT Guwahati on the official website, gate.iitg.ac.in. Candidates can improve their preparation and give priority to the important subjects that will be covered in the exam by reading the GATE ECE syllabus PDF. Candidates can access the detailed syllabus PDF for GATE ECE by clicking the direct link below.

GATE ECE Syllabus PDF

GATE ECE Syllabus 2026 - Weightage of Topics

Each section of the GATE ECE syllabus holds significant importance when it comes to the weightage of marks. Aspirants must carefully read the details and plan their preparation strategy accordingly. The GATE ECE syllabus weightage is shown in the table below.

GATE ECE Syllabus Weightage 2026
Subjects 1 Mark Questions 2 Marks Questions Total Marks Weightage Analysis
Digital Circuits 3 3 8 9%
Control Systems 1 2 5 5%
Engineering Mathematics 5 4 13 13%
Analog Circuits 3 2 7 7%
Signal Systems 4 3 10 10%
General Aptitude 5 5 15 15%
Communication 3 5 13 13%
Networks Theory 2 5 12 12%
Electronic Devices 2 2 6 6%

GATE ECE Exam Pattern 2026

Aspirants are urged to review the complete exam pattern before starting their GATE preparation. Candidates may learn specific details about the duration, number of questions, duration, total marks for the GATE exam, and much more with the aid of the ECE exam pattern for GATE 2026 .

Below is the exam pattern for the Graduate Aptitude Test in Engineering (GATE) for 2026.

GATE ECE Exam Pattern 2026
Particulars Details
Mode of Exam Online
Number of Questions 65
Duration of Exam 3 hours
Pattern of Questions
  • Multiple Choice Questions (MCQs)
  • Numerical Answer Type Questions (NAT)
Marking Scheme
  • For MCQ’s -Test Paper carry 1 mark and 2 marks for questions with 13 and 23 negative markings for incorrect answers respectively.
  • For NAT - No negative marking.
Number of Sections
  • Section 1- General Aptitude
  • Section 2 – Engineering Mathematics and Core Discipline Questions.
Topic wise weightage
  • General Aptitude – 15%
  • Engineering Mathematics – 15%
  • Core Discipline Questions – 70%

Ace your GATE preparation with Physics Wallah’s GATE Online Courses . PW GATE Online Coaching offers comprehensive live sessions tailored to the syllabus, invaluable study materials, practice tests, and much more.

GATE ECE Syllabus 2026 FAQs

Q. How many sections are there in the GATE ECE syllabus 2026?

Ans. The GATE ECE syllabus 2026 consists of three main sections, including general aptitude, engineering mathematics, and ECE core subjects.

Q. Who will administer the GATE ECE Exam 2026?

Ans. The GATE ECE Exam 2026 will be conducted by Indian Institute of Technology, Guwahati.

Q. How can I download the GATE ECE syllabus 2026?

Ans. Applicants can download the GATE ECE syllabus 2026 in PDF format from this page or by visiting the official website of the institution.

Q. How many marks will the GATE ECE exam be allocated in 2026?

Ans. There will be eight main sections and a total of 100 marks on the GATE ECE exam in 2026.
Popup Close ImagePopup Open Image
Talk to a counsellorHave doubts? Our support team will be happy to assist you!
Popup Image
CTA Image
07019243492
Join 15 Million students on the app today!
Point IconLive & recorded classes available at ease
Point IconDashboard for progress tracking
Point IconMillions of practice questions at your fingertips
Download ButtonDownload Button
Banner Image
Banner Image
Free Learning Resources
Know about Physics Wallah
Physics Wallah is an Indian edtech platform that provides accessible & comprehensive learning experiences to students from Class 6th to postgraduate level. We also provide extensive NCERT solutions, sample paper, NEET, JEE Mains, BITSAT previous year papers & more such resources to students. Physics Wallah also caters to over 3.5 million registered students and over 78 lakh+ Youtube subscribers with 4.8 rating on its app.
We Stand Out because
We provide students with intensive courses with India’s qualified & experienced faculties & mentors. PW strives to make the learning experience comprehensive and accessible for students of all sections of society. We believe in empowering every single student who couldn't dream of a good career in engineering and medical field earlier.
Our Key Focus Areas
Physics Wallah's main focus is to make the learning experience as economical as possible for all students. With our affordable courses like Lakshya, Udaan and Arjuna and many others, we have been able to provide a platform for lakhs of aspirants. From providing Chemistry, Maths, Physics formula to giving e-books of eminent authors like RD Sharma, RS Aggarwal and Lakhmir Singh, PW focuses on every single student's need for preparation.
What Makes Us Different
Physics Wallah strives to develop a comprehensive pedagogical structure for students, where they get a state-of-the-art learning experience with study material and resources. Apart from catering students preparing for JEE Mains and NEET, PW also provides study material for each state board like Uttar Pradesh, Bihar, and others
Privacy Policy
Terms of use
Copyright © 2025 Physicswallah Limited All rights reserved.