GATE ECE Syllabus 2026 (Out) - Free PDF Download, Topic Wise Weightage

GATE ECE Syllabus 2026 (Out) - Free PDF Download, Topic Wise Weightage

Ongoing Event

GATE Application Date:28 Aug' 25 - 28 Sep' 25

Jalla VenkateshUpdated on 19 Aug 2025, 05:33 PM IST

GATE 2026 ECE Syllabus- IIT Guwahati has released the GATE ECE 2026 syllabus on the official website, gate2026.iitg.ac.in. Candidates can check the GATE 2026 ECE syllabus on this page. The GATE 2026 exam ECE syllabus includes the general aptitude, Engineering Mathematics, Networks, Signals and Systems, Electronic Device, Analog Circuits, Digital Circuits, Control Systems, Communications, Electromagnetic. The syllabus outlines the topics to be prepared for the GATE 2026 exam. The authorities will conduct the GATE entrance exam on February 7, 8 14 and 15, 2026.

GATE ECE Syllabus 2026 (Out) - Free PDF Download, Topic Wise Weightage
GATE ECE Syllabus 2026 Free PDF Download - Topic Wise Weightage

GATE ECE Syllabus 2026 PDF Download

IIT Guwahati has released the GATE 2026 ECE syllabus on the official website, gate2026.iitg.ac.in. The syllabus includes a list of topics that candidates need to study for the exam. The question paper will be based only on the topics mentioned in the syllabus. Candidates can also attempt the GATE 2026 mock test to understand the exam pattern.

The GATE ECE 2026 paper includes General Aptitude as a compulsory section. The syllabus covers Engineering Mathematics, Networks, Signals and Systems, Electronic Devices, Analog Circuits, Digital Circuits, Control Systems, Communications, and Electromagnetics. Candidates are advised to check the GATE 2026 ECE syllabus with weightage PDF to identify the most and least important topics. Below is the detailed GATE ECE 2026 syllabus PDF.

Sanskaram University M.Tech Admissions 2025

100+ Industry collaborations | 10+ Years of legacy

NMIMS Online MBA

Apply for Online MBA from NMIMS

GATE ECE Syllabus 2026 for General Aptitude

Aspirants can check the GATE 2026 syllabus for General Aptitude (GA) Below.

GATE General Aptitude Syllabus 2026

ChapterTopics
GATE GA Syllabus for Verbal Aptitude
  • Basic English grammar: tenses, articles, adjectives, prepositions, conjunctions, verb-noun agreement, and other parts of speech
  • Basic vocabulary: words, idioms, and phrases in context, reading and comprehension, Narrative sequencing.
GATE GA Syllabus for Quantitative Aptitude
  • Data interpretation: data graphs (bar graphs, pie charts, and other graphs representing data), 2- and 3-dimensional plots, maps, and tables
  • Numerical computation and estimation: ratios, percentages, powers, exponents and logarithms, permutations and combinations, and series Mensuration and geometry Elementary statistics and probability.
GATE GA Syllabus for Analytical AptitudeLogic: deduction and induction, Analogy, Numerical relations and reasoning
GATE GA Syllabus for Spatial AptitudeTransformation of shapes: translation, rotation, scaling, mirroring, assembling, and grouping paper folding, cutting, and patterns in 2 and 3 dimensions.
GATE Previous Year Question Paper's
Download GATE previous year question papers to understand exam pattern and difficulty level. Practice with these papers to boost your preparation and improve your score.
Check Now

GATE EC Syllabus 2026 for Engineering Mathematics

ChapterTopics
GATE EC Syllabus for Linear Algebra
  • Vector space
  • Matrix algebra
  • Basis
  • Linear dependence and independence
  • Eigen values and eigen vectors
  • Rank
  • Solution of linear equations - existence and uniqueness
GATE EC Syllabus for 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
GATE EC Syllabus for Differential Equations
  • First order equations (linear and nonlinear),
  • Cauchy's and Euler's equations
  • Higher-order linear differential equations
  • Methods of solution using a variation of parameters
  • Partial differential equations
  • Complementary function and particular integral
  • Variable separable method
  • Initial and boundary value problems
GATE EC Syllabus for Vector Analysis
  • Vector operations
  • Vectors in plane and space
  • Gradient
  • Divergence and curl
  • Gauss's
  • Green's and Stokes’ theorems
GATE EC Syllabus for Complex Analysis
  • Analytic functions
  • Cauchy’s integral theorem
  • Cauchy’s integral formula
  • Sequences
  • Series
  • Convergence tests
  • Taylor and Laurent series
  • Residue theorem
GATE EC Syllabus for Probability and Statistics
  • Mean
  • Median
  • Mode
  • Standard deviation
  • Combinatorial probability
  • Probability distributions
  • Binomial distribution
  • Poisson distribution
  • Exponential distribution
  • Normal distribution
  • joint and conditional probability
NIELIT University(Govt. of India Institution) Admissions

Campuses in Ropar, Agartala, Aizawl, Ajmer, Aurangabad, Calicut, Imphal, Itanagar, Kohima, Gorakhpur, Patna & Srinagar

SAGE University Bhopal M.Tech Admissions 2025

Avail upto 100% Merit Based Scholarships

GATE ECE Syllabus 2026 (Electronics and Communication Engineering)

The chapter-wise GATE ECE 2026 syllabus is provided below. Check the table to see the topics covered in the syllabus. Understanding the GATE ECE syllabus helps students prepare effectively for the exam.

GATE EC Syllabus for Networks, Signals and Systems

ChaptersTopics
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: RL, RC and RLC circuits, Solution of network equations using Laplace transform
Continuous-time Signals
  • Fourier series and 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, impulse response, convolution, poles and zeroes, frequency response, group delay, phase delay

GATE EC Syllabus for Electronic Device

ChapterTopics
ChapterElectronic Devices
  • Energy bands in intrinsic and extrinsic 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
  • P-N junction
  • Zener diode
  • BJT
  • MOS capacitor
  • MOSFET
  • LED
  • Photodiode and solar cell

GATE EC Syllabus for Analog Circuits

ChapterTopics
Diode Circuits
  • Clipping
  • Clamping and rectifiers
BJT and MOSFET Amplifiers
  • Biasing
  • AC coupling
  • Small signal analysis
  • Frequency response
  • Current mirrors and differential amplifiers
Op-amp Circuits
  • Amplifiers
  • Summers
  • Differentiators
  • Integrators
  • Active filters
  • Schmitt triggers and oscillators

GATE EC Syllabus for Digital Circuits

ChapterTopics
Number Representations
  • Binary
  • Integer and floating-point- numbers
  • Combinatorial circuits: Boolean algebra, minimization of functions using Boolean identities and Karnaugh map, logic gates and their static CMOS implementations, arithmetic circuits, code converters, multiplexers, and decoders.
Sequential Circuits
  • Latches and flip-flops
  • Counters
  • Shift-registers
  • Finite state machines
  • Propagation delay
  • Setup and hold time
  • critical path delay
Data Converters
  • Sample and hold circuits
  • ADCs and DAC
Semiconductor Memories:
  • ROM
  • SRAM
  • DRAM
Computer Organization:
  • Machine instructions and addressing modes
  • ALU
  • Data-path and control unit
  • Instruction pipelining.

GATE EC Syllabus for Control Systems

ChapterTopics
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 and Nyquist stability criteria
  • Bode and root-locus plots
  • Lag
  • Lead and lag-lead compensation
  • State variable mode solution of state equation of LTI systems.

GATE EC Syllabus for Communications

ChaptersTopics
Random Processes
  • Autocorrelation and power spectral density
  • Properties of white noise
  • Filtering of random signals through LTI systems
Analog Communications
  • Amplitude modulation and demodulation
  • Angle modulation and demodulation
  • Spectra of AM and FM
  • Super heterodyne receivers
Information Theory
  • Entropy
  • Mutual information and channel capacity theorem
Digital Communications
  • PCM
  • DPCM
  • Digital modulation schemes (ASK, PSK, FSK, QAM)
  • Bandwidth
  • Inter-symbol interference
  • MAP
  • ML detection
  • Matched filter receiver
  • SNR and BER
  • Fundamentals of error correction
  • Hamming codes
  • CRC

GATE EC Syllabus for Electromagnetics

ChaptersTopics
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
  • Rectangular and circular waveguides
  • Light propagation in optical fibres
  • Dipole and monopole antenna
  • Linear antenna arrays.

Related links:

GATE ECE Syllabus with Weightage

Candidates can check the chapter-wise weightage for the GATE 2026 ECE syllabus from the table below. The GATE syllabus with weightage has been prepared by analysing the GATE previous year question papers. Candidates can use the GATE ECE syllabus with weightage to identify the topics that will fetch them more marks in the exam. The syllabus with weightage for GATE ECE is provided in the table below.

GATE 2026 ECE syllabus with weightage

TOPICSWEIGHTAGE
Analog Circuits10%
Electronic Devices8%
Control Systems7%
Digital Circuits11%
Networks Theory8%
Signal and Systems6%
Communications13%
EMTL10%
Engineering Mathematics16%
General Aptitude15%

GATE ECE 2026 Exam Pattern

IIT Guwahati has released the GATE 2026 exam pattern on the official website. Candidates appearing for GATE 2026 must understand the exam pattern for effective preparation.

GATE Exam Paper Pattern 2026

Particulars

Details

Number of Papers in GATE 2026

30 Papers

Section

  • General Aptitude (GA)
  • Candidate Selected Subject

Type of Questions

  • Multiple Choice Questions (MCQs)
  • Multiple Select Questions (MSQs)
  • Numerical Answer Type (NAT) Questions

Design of Questions

The questions are designed to test the listed abilities

  • Application
  • Analysis
  • Comprehension
  • Recall
  • Synthesis

Number of Questions

65 Questions (including 10 questions from General Aptitude)

Distribution of Questions in all Papers except AR, CY, DA, EY, GG, MA, PH, ST, XH and XL

  • Engineering Mathematics - 13 Marks
  • Subject Questions - 72 Marks
  • General Aptitude - 15 Marks

Distribution of Questions in AR, CY, DA, EY, GG, MA, PH, ST, XH and XL

  • Questions from Subject Concerned - 85 Marks
  • General Aptitude - 15 Marks

Total Marks

100 Marks

GATE Negative Marking

Two types of MCQs:

  • MCQs - 1 mark for each correct answer; 1/3 mark will be deducted for every wrong answer.
  • MCQs - 2 marks for each correct answer; 2/3 marks will be deducted for every incorrect response. There are no negative marks for Numerical Answer Type (NAT) questions
  • NO negative marking for MSQ & NAT.

Best Books for GATE ECE Syllabus 2026

Candidates can check the best books for GATE ECE 2026 below. The books should comprise all the topics of the GATE 2026 ECE syllabus. Also, the GATE ECE best books should be easy to understand and comprise of multiple practice questions from various types. The best books for GATE ECE are as provided below.

  • Higher Engineering Mathematics by Dr. BS Grewal
  • Network Theory by Alexander Sadiku
  • Network Analysis by Van Valkenburg
  • Antenna Theory by Balanis
  • Electronic Communication Systems by Kennedy and Davis (just the Noise chapter)
  • Control Systems Engineering by Norma Nise

Frequently Asked Questions (FAQs)

Q: When will the authorities release GATE 2026 ECE syllabus?
A:

The GATE 2026 ECE syllabus has been released on August 8, 2025 on the official website, gate2026.iitg.ac.in.

Q: When GATE ECE 2026 will be conducted?
A:

The GATE 2026 will be conducted in online mode.

Q: What are the important topics of GATE ECE 2026 syllabus?
A:

The important topics of GATE ECE will incude communication, Signal and systems, digital electronics, network systems, etc.

Articles
|
Certifications By Top Providers
Basic Programming using Python
Via Indian Institute of Technology Bombay
Introduction to Aerospace Engineering
Via Indian Institute of Technology Bombay
Fundamental Concepts of Electricity
Via Indian Institute of Technology Bombay
Artificial Intelligence
Via Columbia University, New York
Computer Fundamentals
Via Devi Ahilya Vishwavidyalaya, Indore
B.Sc in Programming and Data Science
Via Indian Institute of Technology Madras
Udemy
 1525 courses
Swayam
 817 courses
NPTEL
 773 courses
Coursera
 697 courses
Edx
 608 courses
Explore Top Universities Across Globe

Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello,

Yes, you can change your category from General to OBC during the GATE 2026 correction window.

GATE always allows candidates to correct details like category. You will need to pay a small correction fee for this change. Make sure you upload a valid OBC certificate as per the format and date mentioned by GATE.

So, wait for the correction window, log in to your application, and update your category to OBC.

Hope it helps !

Hello! If you are preparing for GATE, there are plenty of free resources available online that can boost your preparation. You can easily access e-books, handwritten notes, subject wise PYQs, and test series shared by toppers on different platforms. Along with that, free PDFs and study material are available through various websites and Telegram channels. To make it easier, I will be attaching the link where you can find preparation tips, a study timetable, free study materials, and previous year question papers all in one place.
https://engineering.careers360.com/articles/gate-preparation-timetable
https://engineering.careers360.com/articles/how-to-prepare-for-gate
https://engineering.careers360.com/articles/gate-preparation-material
https://engineering.careers360.com/articles/gate-mock-test
https://engineering.careers360.com/articles/gate-question-papers

Hello, with an AIR of 25070 and a score of 499 in NEET PG 2025 under the General category, getting a government seat in West Bengal for highly demanded branches like General Surgery or Orthopedics may be difficult, as these usually close at much higher ranks. However, you still stand a chance for other clinical or para-clinical branches through the state quota counselling. I suggest using the NEET PG college predictor link I’m sharing here, which will give you a clearer idea of the colleges and branches you may get based on your rank and category.

NEET PG College Predictor- https://medicine.careers360.com/neet-pg-college-predictor


Hello,

You can download GATE Previous Year Question Papers either from the official website of GATE 2026, or from Careers360. Here are the links for both :

Official Website : Download GATE Previous Papers (https://gate2025.iitr.ac.in/download.html)

Careers360 : GATE Question Papers with Solutions

Hope it helps !

To take GATE mock tests, first choose a reliable source like GATE official portal, NPTEL, Made Easy, or ACE Engineering. Sign up or register online to access the full-length tests. Simulate the actual 3-hour exam with proper timing and no distractions. Attempt complete tests to practice time management and exam strategy. After each test, analyze your performance to identify weak areas and revise. Regularly taking 1–2 mocks per week helps improve speed, accuracy, and confidence.