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GATE ECE Syllabus 2027, Exam Pattern

Complete preparation hub for GATE Ece 2027 recruitment examination

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📅 Updated On 26 Aug, 2026✨ Update By C.Agarwal🌐 Hindi & English

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GATE Electronics & Communication Engineering Exam (Only MCQ) - English65 questions
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GATE Ece 2027 Exam Free Online Question Bank

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GATE Electronics & Communication Engineering Exam (Only MCQ) - English65 questions
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We Launches Combo Offers ! with Heavy Discount and Cost Saving Prices. Combo Packages includes - Online Mock Test Series + Important Questions or MCQs + Previous Year Papers with Answer.

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Combo PackageGATE ECE

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Combo - 2 (English)

1. Online Mock Test Series in English = 20 Tests.
2. Question Bank - 1100 Questions with Answer.
3. Printed Material 10 Mock Test Papers with OMR Sheet.
4. 1500 (+) Current Affairs MCQ with Answer PDF in English
5. 1000 (+) GK MCQ with Answer PDF Book in English.
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Combo PackageGATE ECE

GATE ECE

Combo - 3 (English)

1. Online Mock Test Series in English = 20 Tests.
2. Question Bank - 1100 Questions with Answer.
3. Printed Material 10 Mock Test Papers with OMR Sheet.
4. EBook of GATE ECE (1000 MCQ) in PDF Format in English
5. 1500 (+) Current Affairs MCQ with Answer PDF in English
6. 1000 (+) GK MCQ with Answer PDF Book in English.
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GATE ECE Syllabus 2027, Exam Pattern

GATE Electronics & Communication Engineering Syllabus 2027, Exam Pattern, Exam Date 2027

Detail Information about GATE has published notification 2027 for the recruitment of ECE Engineering Entrance exam. Those Candidates who are Interested to the following Entrance exam and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam Date also.
GATE Exam Highlights 2027 - Overview

 
Examination Name Graduate Aptitude Test in Engineering (GATE)
Commonly Known As GATE
GATE 2027 organising Institute IIT Guwahati
Administered By Jointly by IISc Bangalore and Seven IITs
Purpose of Examination Qualifying Examination for M.E./ M.Tech/ Ph.D admissions and PSU Recruitment
Application Mode Online
Mode of Examination Computer-Based Mode
Examination Duration 180 Minutes (3 Hours)
Frequency of Examination Annual
Number of GATE Papers 29
Validity of GATE Score/Grade 3 Years
Official website gate2027.iitg.ac.in

GATE ECE Syllabus 2027

General Aptitude :
 
Verbal Aptitude
1. Basic English grammar
2. Tenses
3. Articles
4. Adjectives
5. Prepositions
6. Conjunctions
7. Verb-noun agreement and other parts of speech
8. Basic vocabulary
9. Words
10. Idioms
11. Phrases in context
12. Reading and comprehension
13. Narrative sequencing
Quantitative Aptitude
1. Data interpretation
2. Data graphs (bar graphs, pie charts, and other graphs representing data)
3. 2- and 3-dimensional plots
4. Maps
5. Tables
6. Numerical computation and estimation
7. Ratios
8. Percentages
9. Powers
10. Exponents and logarithms
11. Permutations and combinations
12. Series
13. Mensuration and geometry
14. Elementary statistics
15. Probability
Analytical Aptitude
1. Logic: deduction and induction
2. Analogy
3. Numerical relations and reasoning
Spatial Aptitude
1. Transformation of shapes
3. Translation
4. Rotation
5. Scaling
6. Mirroring
7. Assembling
8. Grouping
9. Paper folding
10. Cutting
11. Patterns in 2 and 3 dimensions
 
Engineering Mathematics :
 
Linear Algebra : Matrix Algebra, Systems of linear equations, Eigenvalues, and Eigenvectors
 
Calculus : Mean value theorems, Theorems of integral calculus, Evaluation of definite and improper integrals, Partial Derivatives, Maxima and minima, Multiple integrals, Fourier series, Vector identities, Directional derivatives, Line integral, Surface integral, Volume integral, Stokes’s theorem, Gauss’s theorem, and Green’s theorem.
 
Differential equations : First-order equations (linear and nonlinear), Higher-order linear differential equations with constant coefficients, Method of variation of parameters, Cauchy’s equation, Euler’s equation, Initial, and boundary value problems, Partial Differential Equations, and Method of separation of variables.
 
Complex variables : Analytic functions, Cauchy’s integral theorem, Cauchy’s integral formula, Taylor series, Laurent series, Residue theorem, and Solution integrals
 
Probability and Statistics : Sampling theorems, Conditional probability, Mean, Median, Mode, Standard Deviation, Random variables, Discrete and Continuous Distributions, Poisson distribution, Normal distribution, Binomial distribution, Correlation analysis, and Regression analysis.
 
Numerical Methods : Solutions to non-linear algebraic equations, and Single and Multi‐step methods for differential equations.
 
Transform Theory : Fourier Transform, Laplace Transform, and z‐Transform.
Electronics & Communication Engineering Syllabus :

Networks, Signals and Systems : Network solution methods, Continuous-time signals.
Electronic Devices : Energy bands in intrinsic and extrinsic silicon; Carrier transport 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 etc.
Analog Circuits : Small signal equivalent circuits of diodes, BJTs and MOSFETs; Simple diode circuits: clipping, clamping and rectifiers; Single-stage BJT and MOSFET amplifiers: biasing, bias stability, mid-frequency small signal analysis etc.
Digital Circuits : Number systems; 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, decoders and PLAs; Sequential circuits: latches and flip flops etc.
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 etc.
Communications : 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, superheterodyne receivers, circuits for analog communication etc.
Electromagnetics : Electrostatics; 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 etc.

GATE Electronics & Communication Engineering Exam Pattern 2027

GATE Exam Pattern 2027 : Highlights
 
GATE Examination Mode Computer-Based Test (CBT)
GATE Exam Language English
GATE Duration 3 Hours (180 Minutes)
GATE Sectional Time Limit None
GATE Total Marks 100
GATE Total Number of questions 65
GATE Type of Questions Multiple Choice Questions (MCQ)
Multiple Select Questions (MSQ);
Numerical Answer Type (NAT) Questions
GATE Number of Sections Two/ Three (depending on the paper)
GATE Section-wise Number of Questions
General Aptitude- 10 questions,
Core Discipline- 55 questions
GATE Section-wise Weightage
General Aptitude- 15 marks,
Core Discipline- 85 marks
GATE Marking Scheme 1 or 2 marks for each correct answer
GATE Negative Marking
For 1 mark MCQ, 1/3 mark will be deducted for a wrong answer;
For 2-mark MCQ, 2/3 mark will be deducted for a wrong answer;
No negative marking for MSQs and NATs

Duration : 180 Minutes
Negative Mark :

For 1 mark MCQ, 1/3 mark will be deducted for a wrong answer;
For 2-mark MCQ, 2/3 mark will be deducted for a wrong answer;
No negative marking for MSQs and NATs

 
S.No Subject No.of Question Marks
1. General Aptitude 5 (5 x 1) 5
  5 (5 x 2) 10
2. Engineering Mathematics 55 13
  Electronics & Communication Engineering 72
  Total 65 100
 
Electronics & Communication Engineering
 
Subject No.of Question Marks per Question Marks

Engineering Mathematics and Electronics & Communication Engineering
 
25 1 25
30 2 60
Total 55   85

GATE Exam Date 2026 : February 2027 (Tentative)
Starting Date of Application Form : August 2026 (Tentative)
Last Date of Application Form : October 2026 (Tentative)
FAQs

GATE Ece 2027 Exam Syllabus Frequently Asked Questions (FAQ's)

Here at Toppersexam.com , you can practice a complete set of Mock Test Series along with a free GATE ECE mock test designed by our expert faculty Team.
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In this article Page, we have provided the required syllabus of the GATE ECE exam.
Being familiar with GATE ECE Exam Pattern will help you understand the types of questions asked, difficulty level of the exam and important topics that require your keen attention. It will also acquaint you with the marking scheme and time allotted to each Topics.
GATE ECE syllabus pdf download option is available here which will help you to get the PDF saved in your device that you can access anytime. It consists of a complete syllabus of GATE ECE which you can refer to while preparing for the exams.
GATE ECE exam is not tough but it depends on your preparation. The candidates find the Subject not challenging. The dedicated preparation in the right direction will undoubtedly take you towards the goal.
The candidates must be well versed and acquainted with the syllabus and the exam pattern. Select the areas where improvement is required and schedule your preparation accordingly. To ace this exam, the applicants ought to maintain speed with high accuracy. Practicing previous years question papers will help you understand the exam pattern and the level of difficulty of the exam. You need to hone your strengths and improve upon your weaknesses. Toppersexam.com will aid you through the preparation and drive you to success. At Toppersexam.com, you can practice a complete set of test series along with a free GATE ECE mock test designed by our expert faculty.
The syllabus of GATE ECE Exam includes all topics that are important for the exam and are necessary for thorough preparation. Toppersexam provides a complete and updated syllabus with a detailed topic-wise breakdown.
You can download the complete GATE ECE Exam syllabus PDF from toppersexam.com. The PDF is available free and includes a detailed list of topics, section-wise subjects, and weightage for better exam preparation.
Yes, GATE ECE Exam has a topic-wise syllabus that includes all relevant subtopics. Toppersexam provides the detailed breakdown, helping candidates focus on high-weightage areas and avoid missing important sections.
Toppersexam ensures that the GATE ECE syllabus is updated for 2026. The latest syllabus reflects current exam trends, question patterns, and updated topics as per official notifications.
The GATE ECE Exam pattern includes details like the number of sections, total questions, marks distribution, and exam duration. Toppersexam provides a comprehensive guide on exam format, marking scheme, and question types.
Yes, the majority of questions in GATE ECE Exam are MCQs. Toppersexam provides practice MCQs with answers to help candidates understand the question pattern and improve accuracy.
Yes, questions are divided section-wise. Toppersexam provides a clear guide on how many questions are asked per section and their difficulty level for effective preparation.
Yes, Toppersexam offers online mock tests that strictly follow the GATE ECE Exam pattern. These mocks help candidates practice time management and get real-exam experience.
Yes, exam patterns can change over time. Toppersexam provides updated information on the latest exam pattern, question types, and section-wise changes.
Understanding the exam pattern is crucial for time management, question prioritization, and strategy planning. Toppersexam guides candidates on how to use the pattern effectively to maximize scores.
Start by dividing the syllabus into sections and prioritizing high-weightage topics. Toppersexam provides a preparation strategy, along with topic-wise tips and sample questions to make syllabus analysis easier.
Yes, focusing on high-weightage topics improves efficiency. Toppersexam highlights important topics, helping candidates prioritize sections for better performance.
Toppersexam provides a free downloadable PDF that includes both the syllabus and detailed exam pattern. This helps candidates study offline and revise efficiently.