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

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

    Team Careers360Updated on 14 Jan 2026, 11:50 AM IST

    GATE 2026 ECE Syllabus- IIT Guwahati has published the GATE ECE 2026 syllabus on the official website, gate2026.iitg.ac.in. The detailed GATE 2026 ECE syllabus has been updated on this page. The GATE 2026 exam ECE syllabus includes the general aptitude, Engineering Mathematics, Networks, Signals and Systems, Electronic Devices, Analog Circuits, Digital Circuits, Control Systems, Communications, and Electromagnetic. The syllabus outlines the topics to be prepared for the GATE 2026 exam. The authorities will conduct the GATE entrance exam for ECE on February 15, 2026, forenoon session.
    Direct link to download the GATE 2026 ECE Syllabus

    LiveGATE 2026 Result LIVE: Final answer key not released yet, IIT Guwahati confirms; scorecard, rank predictorMar 18, 2026 | 1:00 PM IST

    Emerging fields such as Artificial Intelligence, Machine Learning, Data Science, and Cybersecurity are expected to remain highly sought-after in MTech admissions through GATE 2026. Core branches like Civil and Electrical engineering also continue to offer strong placement opportunities.

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

    GATE 2026 ECE Syllabus 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 topics from 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 2026 ECE syllabus PDF free download.

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    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

    Chapter
    Topics
    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
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    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

    Chapter
    Topics
    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

    Chapter
    Topics
    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

    Chapters
    Topics
    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.


    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 the official website, gate2026.iitg.ac.in.

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

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

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

    The GATE 2026 ECE exam will be conducted on February 17, 2026.

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    Questions related to GATE

    On Question asked by student community

    Have a question related to GATE ?

    Every PSU has different cut-off marks and eligibility. Hence, it is suggested to apply for PSU after checking the eligibility. Also, they do not reveal the marks of the finally selected candidates. So, wait for the final merit list.

    Yes. You can. GATE eligibility specifies that students in their 3rd year and above can appear for the exam. Since the results are valid for 3 years, you can use the same for your admissions.

    If you score 500 marks in GATE2026, your chances of getting into good engineering colleges (especially NITs, IIITs and some older IITs) are strong for most disciplines, while top branches like CSE/EEE/ECE at older IITs may still require higher ranks. Your GATE AllIndia Rank (AIR) with 500 marks usually falls