GATE 2026 ECE Syllabus- IIT Guwahati will release the GATE ECE 2026 syllabus on the official website. Candidates can check the GATE 2026 ECE syllabus on this page once released. The GATE 2026 exam ECE syllabus will include 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 in online mode. The GATE 2026 ECE syllabus pdf download link will be provided here.
IIT Guwahati will release the GATE 2026 ECE syllabus on the official website. The PDF download link will be provided here. 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 will include 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.
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Aspirants can check the GATE 2026 syllabus for General Aptitude (GA) Below.
GATE General Aptitude Syllabus 2026
Chapter
Topics
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 Aptitude
Logic: deduction and induction, Analogy, Numerical relations and reasoning
GATE GA Syllabus for Spatial Aptitude
Transformation 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.
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
Chapters
Topics
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
Chapter
Topics
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
Chapter
Topics
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
Chapters
Topics
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
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
TOPICS
WEIGHTAGE
Analog Circuits
10%
Electronic Devices
8%
Control Systems
7%
Digital Circuits
11%
Networks Theory
8%
Signal and Systems
6%
Communications
13%
EMTL
10%
Engineering Mathematics
16%
General Aptitude
15%
GATE ECE 2026 Exam Pattern
IIT Guwahati will release the GATE 2026 exam pattern on the official website. Candidates appearing for GATE 2026 should 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)
1.When will the authorities release GATE 2026 ECE syllabus?
The authorities will release the ECE syllabus of GATE 2026 on the official website.
2.What are the important topics of GATE ECE 2026 syllabus?
The important topics of GATE ECE will incude communication, Signal and systems, digital electronics, network systems, etc.
A GATE score of around 253 is not enough for top IITs or NITs, but you can still get admission into some private engineering colleges, especially in less competitive branches like Civil or Production. However, you might not receive a monthly stipend and will have to manage most of the expenses on your own.
GATE Textile Fiber (TF) focuses on subjects like textile technology, fiber science, yarn & fabric manufacturing, and finishing. The exam includes 65 questions—10 from General Aptitude and 55 from core TF subjects.
Total marks are 100, and the duration is 3 hours. It opens opportunities in PSUs, research, and M.Tech/M.E. admissions in textile-related fields.
Preparing from NITRA books, IIT Delhi lecture notes, and past papers is highly recommended.
It’s great that you're exploring interdisciplinary options like Environmental Engineering at IIT Delhi. The eligibility for MTech programs at IITs usually depends on the specific department requirements. Since your background is in Computer Science and you're planning to apply with a GATE score in Environmental Science and Engineering , it's important to note that IIT Delhi’s Civil Engineering department generally prefers students with core branches such as Civil, Chemical, Environmental, or Biotechnology.Some interdisciplinary and research-oriented programs may consider applicants from varied backgrounds if the student shows strong foundational understanding and interest in environmental applications. However, just qualifying the GATE-ES paper doesn’t automatically guarantee eligibility the department’s brochure or admission portal will clarify this.
You should carefully check the admission brochure and contact the department directly for confirmation if needed. Also, keep checking on the shortlisting criteria they usually publish it each year for transparency.
A flight attendant ensures passenger safety and comfort during flights. Key duties include conducting safety checks, assisting passengers, serving food and drinks, and managing emergencies. They must be well-trained in safety procedures and customer service. A high school diploma is typically required, followed by rigorous training to qualify for the role.
A Flight Engineer monitors and operates an aircraft’s complex systems like engines, fuel, and hydraulics during flight, ensuring optimal performance and safety. They assist pilots with technical issues, conduct inspections, and maintain records. This role requires strong technical knowledge, problem-solving, and communication skills. Training usually involves a degree in aviation or aerospace engineering and specialised certification.
An Aircrew Officer operates and navigates aircraft, ensuring safe flights and compliance with aviation regulations. Key duties include managing flight systems, conducting pre- and post-flight checks, and adhering to safety standards. The role typically requires working five days a week, with around 120 flight hours monthly. Employment may be contractual or permanent, depending on the airline.
An aerospace engineer designs, develops, tests, and maintains aircraft, spacecraft, and related systems. They apply physics and engineering principles to improve aerospace technologies, often working in aviation, defence, or space sectors. Key tasks include designing components, conducting tests, and performing research. A bachelor’s degree is essential, with higher roles requiring advanced study. The role demands analytical skills, technical knowledge, precision, and effective communication.
An air hostess, or flight attendant, ensures passenger safety and comfort during flights. Responsibilities include safety demonstrations, serving meals, managing the cabin, handling emergencies, and post-flight reporting. The role demands strong communication skills, a calm demeanour, and a service-oriented attitude. It offers opportunities to travel and work in the dynamic aviation and hospitality industry.
An aeronautical engineer designs, develops, tests, and maintains aircraft and related systems. They work on components like engines and wings, ensuring performance, safety, and efficiency. The role involves simulations, flight testing, research, and technological innovation to improve fuel efficiency and reduce noise. Aeronautical engineers collaborate with teams in aerospace companies, government agencies, or research institutions, requiring strong skills in physics, mathematics, and engineering principles.
A Safety Manager ensures workplace safety by developing policies, conducting training, assessing risks, and ensuring regulatory compliance. They investigate incidents, manage workers’ compensation, and handle emergency responses. Working across industries like construction and healthcare, they combine leadership, communication, and problem-solving skills to protect employees and maintain safe environments.
An airline pilot operates aircraft to transport passengers and cargo safely. Responsibilities include pre-flight planning, in-flight operations, team collaboration, and post-flight duties. Pilots work in varying schedules and environments, often with overnight layovers. The demand for airline pilots is expected to grow, driven by retirements and industry expansion. The role requires specialized training and adaptability.
Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
An architect plans and designs buildings, ensuring they are safe, functional, and aesthetically pleasing. They collaborate with clients, engineers, and contractors throughout the construction process. Key skills include creativity, design software proficiency, and knowledge of building codes. In India, a 5-year B.Arch degree and registration with the Council of Architecture are required to practise professionally.
Having a landscape architecture career, you are involved in site analysis, site inventory, land planning, planting design, grading, stormwater management, suitable design, and construction specification. Frederick Law Olmsted, the designer of Central Park in New York introduced the title “landscape architect”. The Australian Institute of Landscape Architects (AILA) proclaims that "Landscape Architects research, plan, design and advise on the stewardship, conservation and sustainability of development of the environment and spaces, both within and beyond the built environment". Therefore, individuals who opt for a career as a landscape architect are those who are educated and experienced in landscape architecture. Students need to pursue various landscape architecture degrees, such as M.Des, M.Plan to become landscape architects. If you have more questions regarding a career as a landscape architect or how to become a landscape architect then you can read the article to get your doubts cleared.
Urban Planning careers revolve around the idea of developing a plan to use the land optimally, without affecting the environment. Urban planning jobs are offered to those candidates who are skilled in making the right use of land to distribute the growing population, to create various communities.
Urban planning careers come with the opportunity to make changes to the existing cities and towns. They identify various community needs and make short and long-term plans accordingly.
A plumber installs, maintains, and repairs water, gas, and waste systems in homes and buildings. Their duties include fixing leaks, installing fixtures, testing systems, ensuring safety compliance, and working with other professionals on projects. They also document repairs and may supervise apprentices. Plumbers play a key role in ensuring public health and the smooth functioning of essential utilities.
Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them.
A geologist studies earth procedures, for example, seismic tremors, avalanches, floods, and volcanic eruptions to review land and draw up safe structure plans. When he or she researches earth materials, explores metals and minerals, yet in addition search for oil, petroleum gas, water, and strategies to extricate these.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies.
A Loco Pilot operates trains, ensuring safe and timely transport of passengers or goods. Starting as an Assistant Loco Pilot, one can progress to senior roles with experience. The job demands technical knowledge, focus, and adherence to safety protocols. It involves coordination with train staff and may require working long hours under pressure.