GATE Syllabus 2027: Download, ME, CE, ECE, CSE Syllabus, Important Topics for Preparation
Graduate Aptitude Test in Engineering 2026 ( GATE )
CCMT 2026 Online Registrations (Round 1)
15 May '26 - 5 Jun '26
GATE 2027 Syllabus: IIT Madras will soon release syllabus for GATE on official exam website. For now students can refer to last year's syllabus to start preparing for MTech entrance test. The GATE exam syllabus is available for 30 subject papers, including CSE, ME, ECE, CE, etc. Students can download the syllabus PDF below for free.
Students can check important topics, high-weightage chapters in GATE 2027, and important details. To prepare for GATE, an understanding of the chapters and topics along with the GATE paper pattern is important. Read below.
GATE exam is a national-level post-graduate engineering entrance exam held to offer admission to MTech, PhD, and PSU jobs. Check GATE 2027 CSE, ME, DA, ECE, and XL syllabus here.
- GATE Syllabus 2026 PDF
- GATE 2027 Engineering Mathematics Syllabus
- GATE Exam 2027 Syllabus: CSE, ECE, ME, EE, CE, DA, and CE Subjects
- GATE Energy Science Syllabus (New Section Introduced under XE)
- GATE General Aptitude Syllabus 2027
- GATE Reasoning and Comprehension Syllabus (XH-B1)
- GATE 2027 Exam Pattern
- Important FAQs Regarding GATE 2027 Syllabus
GATE Syllabus 2026 PDF
The GATE exam paper syllabus 2027 will be released and updated along with information brochure and GATE 2027 application form. Students appearing for Graduate Aptitude Test in Engineering can check previous year’s syllabus PDF below.
GATE 2027 Syllabus (Will be Available Soon)
GATE Syllabus 2026: Free Download
| GATE Paper with Code |
Download Link |
GATE Paper with Code |
Download Link |
|---|---|---|---|
| Aerospace Engineering (AE) |
Download Here | Instrumentation Engineering (IN) |
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| Agricultural Engineering ( AG) |
Mathematics (MA) |
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| Architecture and Planning (AR) |
Mechanical Engineering (ME) |
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| Biomedical Engineering (BM) |
Mining Engineering (MN) |
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| Biotechnology (BT) |
Metallurgical Engineering (MT) |
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| Civil Engineering (CE) |
Naval Architecture and Marine Engineering (New Paper) (NM) |
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| Chemical Engineering (CH) |
Petroleum Engineering (PE) |
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| Computer Science and Information Technology (CS) |
Physics (PH) |
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| Chemistry (CY) |
Production and Industrial Engineering (PI) |
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| Electronics and Communication Engineering (EC) |
Download Here | Statistics (ST) |
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| Electrical Engineering (EE) |
Download Here | Textile Engineering and Fibre Science (TF) |
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| Environmental Science & Engineering (ES) |
Engineering Sciences (XE) |
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| Ecology and Evolution (EY) |
Humanities & Social Sciences (XH) |
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| Geomatics Engineering (New Paper) (GE) |
Life Sciences (XL) |
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| Geology and Geophysics (GG) |
Data Science and Artificial Intelligence (New) |
Download Here |
Also read:
| GATE Qualification Rate of Popular Branches | How to get a job in FAANG companies through GATE? |
| Institutes accepting GATE scores for admission | GATE 2027 Eligibility Criteria |
Commonly asked questions
Yes, candidates can download GATE question papers for free. The GATE exam papers are available in PDF format and can be downloaded for free. IIT Guwahati has activated GATE mock test 2026 link for students to practice.
The GATE Mechanical Engineering syllabus include the following topics and chapters -
- Engineering mathematics
- Applied Mechanics and design
- Fluid mechanics and thermal science
- Materials, manufacturing, and industrial engineering
Candidates applying for GATE ME paper must go through the syllabus and pattern carefully before starting their preparation.
GATE 2027 Engineering Mathematics Syllabus
Candidates can check GATE 2027 Engineering Mathematics syllabus below -
| GATE Engineering Mathematics Section-wise Syllabus |
|
|---|---|
| Linear Algebra |
Matrices and determinants | Cayley Hamilton theorem | Eigenvalues and eigenvectors | Linear and orthogonal transformations | Solutions of linear equations | Matrix algebra | LU decomposition |
| Calculus |
Limit & functions of a single variable | Continuity and differentiability | Indeterminate forms | Mean value theorems | Evaluation of definite and improper integrals | Taylor series (in one and two variables) | Theorems of integral calculus | Double and triple integrals | Total, partial & directional derivatives | Fourier series | Maxima and minima | Gradient, divergence and curl | Vector identities | Line, surface and volume integrals | Applications of Gauss theorem, stokes, and Green’s theorems (vector analysis) |
| Differential Equation |
First-order equations (linear and nonlinear) | Higher-order linear differential equations | Partial differential equations | Initial and boundary value problems | Method of separation of variables | Euler-Cauchy's equation | Laplace transforms | Solutions of heat, wave and Laplace's equations |
| Partial Differential Equations |
Classification of second-order linear partial differential equations | Method of separation of variables | One-dimensional heat equation | Two dimensional Laplace equation |
| Complex Variables |
Complex number and polar form | Analytic functions | Taylor and Laurent series | Cauchy-Riemann equations | Residue theorem | Cauchy’s integral theorem and integral formula |
| Probability and Statistics |
Sampling theorems, conditional probability & Bayes theorem | Median, mean, mode, and random variables | Binomial distributions | Poisson and normal distributions | Discrete and continuous distributions | Linear regression and correlation analysis |
| Numerical Methods |
Matrix inversion | Integration by trapezoidal and Simpson's rules | Numerical solutions of linear and non-linear algebraic equations | Single and multi-step methods for differential equations | Newton-Raphson method | Explicit Euler's method |
Candidates must know that the GATE 2027 engineering mathematics syllabus can differ for every subject. Some topics mentioned above may be added or removed from their engineering mathematics section. Therefore, candidates must go through the GATE syllabus 2027 properly.
Also read:
GATE Exam 2027 Syllabus: CSE, ECE, ME, EE, CE, DA, and CE Subjects
In GATE, CSE, ECE, ME, CE, and ME, followed by Data Science (DA) are considered the most popular subjects. While doing registration, students must carefully check GATE 2027 paper codes and submit them. The syllabus format for each GATE 2027 is different and is mainly divided into three sections:
| GATE 2026 Section | GATE 2026 Weightage |
|---|---|
| General Aptitude (GA) | 15 Marks |
| Engineering Mathematics | 15 Marks (for applicable papers) |
| Subject-Specific Questions | 85 Marks |
Students can refer to the GATE 2027 syllabus to prepare well for the entrance test.
| GATE Subjects |
Sections/Units |
|---|---|
| Engineering Mathematics, Digital Logic, Computer Organisation and Architecture, Programming and Data Structures, Algorithms, Theory of computation, Compiler Design, Operating Systems, Databases, Computer Networks |
|
| GATE Electronics and Communication Engineering (EC) Syllabus |
Engineering Mathematics, Networks, Signals and Systems, Electronic Devices, Analog Circuits, Digital Circuits, Control Systems, Communications, Electromagnetics, |
| Engineering Mathematics, Electric Circuits, Electromagnetic Fields, Signals and Systems, Electrical Machines, Power Systems, Control Systems, Electrical and Electronic Measurements, Analog and Digital Electronics, Power Electronics |
|
| GATE Mechanical Engineering (ME) Syllabus | Engineering mathematics, Applied mechanics and design, fluid mechanics and thermal sciences, materials, manufacturing, and industrial engineering |
| GATE Civil Engineering (CE) Syllabus | Engineering mathematics, structural engineering, geotechnical engineering, water resources engineering, environmental engineering, transportation engineering, geomatics engineering |
Also read:
| GATE mock tests: how to practice and benefits of attempting | Is calculator allowed in GATE exam? | Top 10 electrical engineering books |
Commonly asked questions
The GATE exam is conducted for 30 subject papers. In 2024, the GATE Data Science and Artificial Intelligence was introduced. Each subject or branch is determined by a paper code which applicant must note carefully. While filling out the application form, candidates must check the GATE branch and paper codes and add them.
As of now, there is no update regarding syllabus change in GATE 2027. However, last year (2026) a new sectional paper has been added under Engineering Sciences, XE, which is Energy Science and GATE paper code is XE-I.
Candidates can download GATE syllabus from the official website - gate2026.iitg.ac.in. The syllabus is available in PDF format. Before downloading, check the GATE paper code and branch name. The GATE exam syllabus is available for 30 papers.
GATE Energy Science Syllabus (New Section Introduced under XE)
The Indian Institute of Technology, Guwahati, has introduced a new GATE sectional paper under Engineering Sciences (XE), called Energy Science (XE-I). The GATE 2027 Energy Science syllabus is as follows -
Section 1 - Energy Resources and Conversion Technologies
| Section | Topics |
|---|---|
| Fossil Energy Resources | R/P Ratio, Estimation of Reserves, Unconventional Fossil Resources (Coal bed methane, shale gas, gas hydrates, frozen methane), peak oil theory |
| Nuclear Energy Resources | Energy-mass relation, nuclear reaction conservation laws, binding energy, Q-values, radioactive decay, fission and fusion. |
| Solar Thermal Systems | Solar radiation distribution and management, solar geometry, optional efficiency, thermal efficiency, energy conservation for solar thermal collectors, flat plate collectors, evacuated tube collectors, solar air heaters, concentrating collectors. |
| Solar Photovoltaic (PV) Systems | I-V characteristics, efficiency, fill factor, series and parallel connections, sizing of PV systems (load factor, days of autonomy, battery size, inverter size, PV array size), maximum power point tracking. |
| Biomass | Biomass resources, biomass composition, characterisation, conversion methods (pyrolysis, gasification, steam reforming), biofuels. |
| Wind energy conversion systems | Wind resource analysis, types and characteristics of wind turbines, Betz limit, wind turbine motor design considerations, blade profile, wind energy generators) |
| Hydropower | Hydro resources, hydro power plants, turbines (Pelton, Kaplan, Francis), small hydro systems |
Section 2- Energy Storage, Economics, Environment, and Efficiency
| Section | Topics |
|---|---|
| Energy Storage Systems | Batteries (capacity, C-rate, state of charge, state of health, depth of discharge, energy and power densities); conservation of energy and mass for thermal energy storage, pumped hydro storage, and compressed air storage, charging, discharging, and round-trip efficiency. |
| Economic Analysis of Energy Systems | Simple Payback Period, Time Value of Money, Discount rate, Present worth factor, capital recovery factor, life cycle costing, internal rate of return, net present value, annual worth, cost of save energy, levelised cost of energy. |
| Environmental Impacts of Energy Use | Air pollution (SOx, NOx, CO, particulates), greenhouse gas emissions, and their sources, emission factors, and inventories. |
| Energy Management | Energy auditing (methodology, analysis of past trends, plants data), electrical systems (demand side management, power factor correction), motor efficiency testing, energy efficient motors, lightning (lightening levels, efficient options, fixtures, daylightning, timers), thermal and mechanical systems (insulation, compressors, pumps, boilers, heating and cooling systems). |
Also read:
GATE General Aptitude Syllabus 2027
General aptitude is a common section for all the papers of the GATE 2027 Examination. Candidate must know the syllabus of the General Aptitude section to prepare & score well. General Aptitude contains four sections:
- Verbal Aptitude
- Quantitative Aptitude
- Analytical Aptitude
- Spatial Aptitude
Candidates can check the detailed syllabus for every section below:
| Section |
Topic |
Subtopics |
|---|---|---|
| Verbal Aptitude |
Basic grammar |
Tenses, Articles, Adjectives, Prepositions, Conjunctions, Parts of speech, Verb-noun agreement |
| Basic vocabulary
|
Antonyms, Synonyms, Idioms and phrases |
|
| Reading comprehension
|
Reading and comprehension Narrative sequencing |
|
| Quantitative Aptitude |
Data interpretation |
Data graphs (Bar, Pie, Histogram, etc.), 2- and 3- dimensional plots, Maps and tables |
| Numerical computation and estimation |
Ratios, Percentages, Powers, Exponents and logarithms, Permutations and combinations |
|
| Other |
Mensuration, Geometry, Statistics & Probability |
|
| Analytical Aptitude |
Logic |
Deduction and induction, Analogy, Numerical relations, Reasoning |
| Spatial Aptitude
|
Transformation of shapes |
Translation, rotation & scaling, Mirroring, Assembling, Grouping paper folding, cutting, Patterns in 2 and 3 dimensions |
Also check:
Commonly asked questions
Yes, the GATE General Aptitude syllabus is common for all branch papers in GATE. Candidates must check the GATE syllabus PDF carefully before starting their preparation. The GATE GA syllabus includes the following -
- Verbal aptitude (basic English grammar and vocabulary)
- Quantitative Aptitude - Data interpretation and numerical computation and estimation
- Analytical Aptitude and Spatial Aptitude
Attempting all questions of GA in GATE can easily fetch you 15 marks. So, to prepare for general aptitude, start with knowing the syallabus. Start with topics that you find easy. Practice and keep a target of solving at least 30 to 50 questions a day- 20 questions (easy level), 20 questions (mid-level), and 10 questions (hard level). Increase this frequency slowly.
Besides that, practice GATE old question papers to understand, what kind of questions are asked (under GA). Follow the same pattern and find similar questions to solve. If you keep up this frequency, then sure shot you will score full marks in GATE general aptitude.
GATE Reasoning and Comprehension Syllabus (XH-B1)
The GATE 2027 Reasoning and Comprehension syllabus (XH-B1) is compulsory for all XH candidates (Humanities and Social Sciences). The section tests the candidate's ability to comprehend and interpret written information - skills critical to research in the Humanities and Social Sciences. Questions in XH-B1 will comprise of the following -
| Sections | Syllabus Details |
|---|---|
| Reading Comprehension | Ability to understand complex language material in short paragraphs and answer questions regarding them. |
| Analytical Reasoning | Ability to understand relationships in statements or short passages and draw reasonable conclusions/inferences from them. |
| Expression | Questions on stylistic and rhetorical aspects of a short passage including corrections or modifications of particular sentences. |
| Logical Reasoning | Thinking critically to evaluate or to predict an argument, identify the main and supporting arguments, predicts outcomes, etc. |
Commonly asked questions
The reasoning and compulsory is a compulsory section in the GATE question paper. For humanities and social sciences, the reasoning and comprehension section contains 16 questions of 25 marks, where 7 questions will be of 1 mark and 9 questions will be of 2 marks.
GATE 2027 Exam Pattern
GATE, otherwise called Graduate Aptitude Test in Engineering is conducted online on multiple days in two shifts. The frequency of exam is once in a year. Students appearing for GATE paper this year, can refer to IIT GATE exam pattern below -
| Particulars |
Exam Pattern details |
|---|---|
| Mode of exam |
Online |
| Question paper language |
English |
| GATE paper duration | 3 hours |
| Total number of subjects |
30 papers |
| Sections |
Two (General Aptitude and Candidate’s Selected Subject) |
| Question paper format |
MCQ (Multiple Choice Question), MSQ (Multiple Select Question), and NAT (Numerical Answer Type) |
| Testing of Abilities |
Recall, Comprehension, Application, Analysis and Synthesis |
| Distribution of marks in all papers except AR, CY, DA, EY, GE, GG, MA, PH, ST, XH, and XL |
General aptitude - 15 marks Engineering Mathematics - 13 marks Subject-based - 72 marks Total marks - 100 GATE paper XE includes engineering mathematics section XE-A of 15 marks |
| Distribution of marks in papers AR, CY, DA, EY, GE, GG, MA, PH, ST, XH, and XL |
General aptitude - 15 marks Subject-based - 85 marks Total marks - 100 |
| GATE 2027 marking scheme |
All questions either carry 1 or 2 mark |
| Negative marking |
Negative marking implies for MCQs only. For one mark MCQ- 1/3rd mark will be deducted and for 2 mark MCQ - 2/3rd mark will be deducted. There is no negative marking for MSQs and NATs. Also, no partial marking is offered to MSQs. |
Also read:
Important FAQs Regarding GATE 2027 Syllabus
Commonly asked questions
Honestly, textbooks are not enough for GATE preparation (especially if you are targeting IITs and top colleges).
Besides your college books, look out for top GATE books recommended by toppers, mentors, and professors. Pick at least one standard book for each subject and start studying it side by side. Apart from that, also practice solving GATE question papers of last 5 to 10 years to get hands on the question difficulty and pattern.
Stay consistent, prepare a practical timetable and religiously follow it. At the end, it's all upto how you prepare for the exam.
There is no ideal time to start the GATE preparation. Start early (from the first year itself). It is mainly because your bachelor's topics and chapters have the most weightage in the GATE question paper. The topics that are taught in your third year are the backbone. If you are clear with the fundamentals and concepts (taught in classes), then you do not require extra time to prepare for GATE. Just revise and practice questions. That's enough.
So, start preparing for GATE right from the first year. Your brain is fresh with the concepts and formulas, thus making it easy to solve the questions and prepare for the exam.
The GATE CS is one of the most demanding paper taken by the aspirants. Here are some of the important high-weightage topics and chapters that are frequently asked in the GATE exam every year.
- Data Structures and Algorithms
- Theory of Computation
- Operation Systems
- Databases and Computer Networks.
Every year, more than 8 to 12 marks of questions are extracted from these topics. The questions range from easy to challenging. So, it is advisable to focus on these topics for GATE preparation.
Candidates can check GATE exam pattern and question distribution of the papers - AR, CY, DA, EY, GG, GE, MA, PH, ST, XH, and XL below -
- General aptitude section carry 15 marks and subject mark consists questions of 85 marks
- Total marks of GATE question paper - 100 marks
- Mode of exam is online and time duration is 3 hours
Engineering exams you must check out
Exams which are to be conducted soon
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1 Jun '26
GATE Exam
Student Forum
Anything you would want to ask experts?Answered a month ago
With a GATE score of 423 (OBC), your chances for core branches at IIT Kharagpur are low. However, you may qualify for specialised or interdisciplinary programs.
Potential Options at IIT KGP:
Agricultural Systems: Cutoff ~434.
Chemical/Cryogenic Engineering: Cutoff ~350.
Earth System Science: Cutoff ~389
S
Contributor-Level 10
Answered a month ago
| Category | Potential Branches | Admission Chance |
| General | Interdisciplinary branches (Biomedical, Earth System Science, Aquacultural Engineering) | Moderate |
| OBC | Chemical, Cryogenic, or Functional Materials | Moderate to High |
| SC / ST | Core branches (Mechanical, Communication, Structural) | Very High |
S
Contributor-Level 10
Answered 4 days ago
According to topper's and experts, the ideal number of questions to attempt correctly is 50 to 55, to obtain a GATE rank under 1000.
B
Contributor-Level 7
Answered a week ago
Candidates who have qualified GATE exam are given preference for admission in M.Arch in BMS School of Architecture. But those who have qualified Karnataka PGCET are also considered for admission.
S
Contributor-Level 10
Answered a week ago
hi,
With a GATE EC 2026 score of 609 under the EWS category, you have a strong profile for M.Tech in VLSI and related specializations. Along with IITs and NITs, Lovely Professional University is also a good option to consider for advanced studies in VLSI and Electronics. LPU offers industry-oriented
Contributor-Level 8
Answered 2 weeks ago
Yes, GATE qualified candidates will also have to appear for the PGET exam held on the scheduled date. The merit list will combine performance of both WBUT and GATE paper.
S
Contributor-Level 7
Answered 2 weeks ago
Yes, WBUT PGET do accept GATE score for admission. The merit list will be prepared considering 70% weightage to GATE scores and 30% to PGET.
I
Contributor-Level 7
Answered 2 weeks ago
Candidates with GATE score of 2026, 2025 or 2024 are eligible for BITS HD 2026 entrance examination.
T
Contributor-Level 7
Answered 2 weeks ago
No, students can not get direct admission in Cluster Innovation Centre MSc. The college only accepts CUET PG score. Hence, having a GATE scorecard will not come in handy during admissions.
V
Contributor-Level 10
Answered 2 weeks ago
If you are seeking admission in NIT Surathkal MTech, then GATE is mandatory. Students applying for non-MTech programmes do not need to appear for GATE. For M.Tech however, GATE followed by the centralised counselling is mandatory.
A
Contributor-Level 10
2046 Institutes accepting GATE
4.6
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Can I admisson in Kharagpur IIT. My GATE score 423 OBC category?