GATE Syllabus 2027 has been released by IIT Madras on July 20, 2026, along with the official notification. Candidates can download the subject-wise syllabus PDFs from the official website.
IIT Madras has revised the GATE syllabus 2027 and added a new paper on Robotics & Automation.
- Robotics and Automation (RA) features Part A (common mechatronics/robotic principles) and Part B (electrical/mechanical choices).
- Revisions to paper codes XE, XH, and XL have been implemented, with Textile Engineering moved under Engineering Sciences (XE).
- Major changes have been introduced in Computer Science & IT (CS) and Data Science and Artificial Intelligence (DA) subjects.
- The GATE Syllabus 2027 of Papers such as Mechanical Engineering has not been revised.
- Engineering Mathematics appears in most technical papers and carries about 13 marks, and the General Aptitude, common to all papers, carries 15 marks.
The core subject section accounts for the remaining 72-85 marks, depending on the paper. Candidates can appear in one or two papers, but only from the approved two-paper combination list.
GATE Syllabus 2027: All 30 Papers GATE Syllabus PDFs
Candidates can download the subject-wise syllabus PDFs from the link given below. The GATE Syllabus 2027 PDF links are given along with their subject paper codes.
Source: gate2027.iitm.ac.in
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Key Summary
- IIT Madras has released the GATE syllabus 2027 on July 20 on its official website.
- For GATE 2027, the syllabus has been revised for various papers along with the addition of a new paper on Robotics.
- The Textile Engineering & Fibre Science (TF) paper has been merged into the Engineering Sciences (XE) paper as a sectional module.
- Each paper has 65 questions worth 100 marks in a 3-hour computer-based test.
- XE, XH, and XL are sectional papers with a compulsory plus optional structure.
GATE Syllabus 2027: Overview
The Graduate Aptitude Test in Engineering is conducted by IISc Bangalore and seven IITs in rotation. IIT Madras will conduct the GATE 2027 in February.
- The syllabus is not a single document. It is a set of 30 separate PDFs, one per test paper.
- Candidates can download the subject-wise syllabus PDF as per their paper choice.
- The syllabus has been revised, so candidates should follow the latest GATE syllabus 2027 and should compare the changes with the 2026 official PDF.
Studying the wrong paper's syllabus is the most common and most expensive mistake students make in their preparation.
GATE Syllabus 2027: New Updates and Changes
- Robotics and Automation has been added as a new test paper featuring Part A (common mechatronics/robotic principles) and Part B (electrical/mechanical choices).
- Computer Science (CSE): Minor trims in Computer Networks (dropping OSI layers, UDP, ARP, DHCP) and explicit additions of K-maps/tabular techniques in Digital Logic.
- Civil Engineering (CE): Expanded from 7 to 8 sections, pulling "Construction Materials and Management" out as a standalone section.
- Data Science & AI (DA): Retained identical topics and Python programming requirements as the previous cycle
Source: gate2027.iitm.ac.in
Candidates can watch the following video regarding the GATE syllabus 2027 and the changes introduced by IIT Madras.
GATE 2027 Subject-Wise Sample Papers
| Subject | Sample Paper |
|---|---|
| GATE 2027 General Aptitude Sample Paper | Download PDF |
| GATE 2027 Civil Eng. Sample Paper | Download PDF |
| GATE 2027 Chemical Eng. Sample Paper | Download PDF |
| GATE 2027 CS & IT Sample Paper | Download PDF |
| GATE 2027 AI & DS Sample Paper | Download PDF |
| GATE 2027 Aerospace Sample Paper | Download PDF |
| GATE 2027 Agricultural Sample Paper | Download PDF |
| GATE 2027 Arch & Plan Sample Paper | Download PDF |
| GATE 2027 Biotech. Sample Paper | Download PDF |
| GATE 2027 Chemistry Sample Paper | Download PDF |
| GATE 2027 Biomedical Sample Paper | Download PDF |
| GATE 2027 ECE Sample Paper | Download PDF |
| GATE 2027 Electrical Sample Paper | Download PDF |
| GATE 2027 Env. Sci. Sample Paper | Download PDF |
| GATE 2027 Ecology Sample Paper | Download PDF |
| GATE 2027 Geomatics Sample Paper | Download PDF |
| GATE 2027 Geology Sample Paper | Download PDF |
GATE General Aptitude Syllabus 2027
General Aptitude is the only section every student writes, regardless of the paper. It carries 15 marks and needs no engineering knowledge.
- General Aptitude is the highest return, with 15 marks in the paper, and most students under-prepare for it.
- Thirty minutes of daily practice for two months is usually enough to secure most of these marks.
| Section | Topics Covered |
|---|---|
| Verbal Aptitude |
|
| Quantitative Aptitude |
|
| Analytical Aptitude | Logic: deduction and induction, Analogy, Numerical relations and reasoning. |
| Spatial Aptitude | Transformation of shapes: translation, rotation, scaling, mirroring, assembling, and grouping paper folding, cutting, and patterns in 2 and 3 dimensions. |
Source: gate2027.iitm.ac.in
GATE Engineering Mathematics Syllabus 2027
Engineering Mathematics appears in almost every technical paper and carries about 13 marks. The GATE Syllabus 2027 exact topic list varies slightly by paper, but the core topics are given below:
- Not every paper carries all seven topics given below. Always check your paper's official syllabus PDF, because the Engineering Mathematics list is paper-specific.
| Topic | Key Areas |
|---|---|
| Linear Algebra | Matrices, determinants, rank, systems of equations, eigenvalues and eigenvectors |
| Calculus | Limits, continuity, differentiability, maxima and minima, definite and improper integrals, partial derivatives |
| Differential Equations | First-order equations, higher-order linear equations, Laplace transforms, partial differential equations |
| Complex Variables | Analytic functions, Cauchy's integral theorem, Taylor and Laurent series, residues |
| Probability and Statistics | Random variables, distributions, mean, median, mode, standard deviation, conditional probability |
| Numerical Methods | Solutions of linear and non-linear equations, numerical integration, interpolation |
| Vector Calculus | Gradient, divergence, curl, line and surface integrals, Green's and Stokes' theorems |
Related Links:
GATE Syllabus 2027 for Popular Papers
| GATE Paper | Major Topics in Syllabus |
|---|---|
| Computer Science and Information Technology (CS) | Engineering Mathematics (Discrete Mathematics, Linear Algebra, Calculus, Probability & Statistics), Digital Logic, Computer Organization & Architecture, Programming & Data Structures, Algorithms, Theory of Computation, Compiler Design, Operating Systems, Databases, Computer Networks |
| Mechanical Engineering (ME) | Engineering Mathematics, Applied Mechanics & Design (Engineering Mechanics, Mechanics of Materials, Theory of Machines, Vibrations, Machine Design), Fluid Mechanics & Thermal Sciences (Fluid Mechanics, Heat Transfer, Thermodynamics, Applications), Materials, Manufacturing & Industrial Engineering |
| Electronics and Communication Engineering (EC) | Engineering Mathematics, Networks, Signals & Systems, Electronic Devices, Analog Circuits, Digital Circuits, Control Systems, Communications, Electromagnetics |
| Electrical Engineering (EE) | Engineering Mathematics, Electric Circuits, Electromagnetic Fields, Signals & Systems, Electrical Machines, Power Systems, Control Systems, Electrical & Electronic Measurements, Analog & Digital Electronics, Power Electronics |
| Civil Engineering (CE) | Engineering Mathematics, Structural Engineering, Geotechnical Engineering, Water Resources Engineering, Environmental Engineering, Transportation Engineering, Geomatics Engineering |
| Data Science and Artificial Intelligence (DA) | Probability & Statistics, Linear Algebra, Calculus & Optimization, Programming & Data Structures & Algorithms, Database Management & Warehousing, Machine Learning, Artificial Intelligence |
GATE Syllabus 2027 Subject-Wise Handwritten Notes
GATE Syllabus 2027: How GATE Divides 100 Marks?
Every GATE paper is built the same way. Understanding this split tells you how to divide your study hours before you read a single topic.
| Section | Marks | Applies To |
|---|---|---|
| General Aptitude (GA) | 15 | All 30 papers |
| Engineering Mathematics | About 13 | Most technical papers |
| Core Subject | About 72 | Papers that include Engineering Mathematics |
| Core Subject (full) | 85 | Papers without a separate Maths section, such as XH and XL |
| Total | 100 | Every paper |
Source: gate2027.iitm.ac.in
The Subject-wise exam pattern is given below for candidates' reference:
Source: gate2027.iitm.ac.in
GATE Syllabus 2027: Marking Scheme
GATE marking scheme is uniform across all papers.
| Question Type | Marks | Negative Marking |
|---|---|---|
| MCQ (1 mark) | 1 | 1/3 mark deducted |
| MCQ (2 marks) | 2 | 2/3 mark deducted |
| MSQ (Multiple Select) | 1 or 2 | None |
| NAT (Numerical Answer Type) | 1 or 2 | None |
Source: gate2027.iitm.ac.in
You should never leave an MSQ or NAT question, because there is no negative marking for these.
Also Check: GATE Previous Year Question Papers
GATE Syllabus 2027: Two-Paper Combination
You can appear in one or two papers. The second paper must come from the officially approved two-paper combination list, which is published in the information brochure.
GATE Syllabus 2027: Detailed Subject-wise Syllabus Breakdown
The detailed subject-wise GATE Syllabus 2027 breakdown is provided in the following links. Candidates can find the subject-wise syllabus, preparation strategy, and mock tests in the links given below:
Also Check:
GATE XE, XH, and XL Syllabus 2027
Three papers do not follow the standard structure. XE, XH, and XL are sectional papers. You take a compulsory section plus one or two optional sections.
| Paper | Compulsory Section(s) | Optional Section(s) | Marks Distribution (Total = 100) |
|---|---|---|---|
| XE (Engineering Sciences) | General Aptitude (15 marks) + Section A: Engineering Mathematics (15 marks) | Choose any two optional sections (updated section codes in GATE 2027): Fluid Mechanics, Materials Science, Solid Mechanics, Thermodynamics, Polymer Science & Engineering, Food Technology, Atmospheric & Oceanic Sciences, Energy Science | GA: 15 + Section A: 15 + Two Optional Sections: 35 + 35 = 100 |
| XH (Humanities & Social Sciences) | General Aptitude (15 marks) + Section B1: Reasoning & Comprehension (25 marks) | Choose any one optional section (updated section codes in GATE 2027): Economics, English, Linguistics, Philosophy, Psychology, Sociology | GA: 15 + B1: 25 + One Optional Section: 60 = 100 |
| XL (Life Sciences) | General Aptitude (15 marks) + Section P: Chemistry (25 marks) | Choose any two optional sections (updated section codes in GATE 2027): Biochemistry, Botany, Microbiology, Zoology, Food Technology | GA: 15 + Section P: 25 + Two Optional Sections: 30 + 30 = 100 |
Source: gate2027.iitm.ac.in
Choose your optional sections at the application stage and prepare only those, because you cannot switch on exam day.
Also Check:
GATE Syllabus 2027: Subject-Wise Weightage
Weightage is not officially published. The table below is built from the previous year's paper analysis and shows the typical marks split for the most popular papers.
- Two blocks are constant across every technical paper. General Aptitude and Engineering Mathematics together carry about 28 marks.
- That is more than any single core subject in most papers, and it is the cheapest 28 marks in GATE.
| Paper | High-Weightage Sections | Approx. Marks |
|---|---|---|
| Computer Science (CS) | Algorithms, Data Structures, Operating Systems, Theory of Computation | 30 to 35 |
| Mechanical (ME) | Thermodynamics, Fluid Mechanics, Manufacturing, Strength of Materials | 35 to 40 |
| Electronics (EC) | Signals and Systems, Analog Circuits, Digital Circuits, Communications | 35 to 40 |
| Electrical (EE) | Power Systems, Electrical Machines, Control Systems, Electric Circuits | 35 to 40 |
| Civil (CE) | Structural Engineering, Geotechnical Engineering, Water Resources | 35 to 40 |
| All papers | General Aptitude | 15 |
| Most technical papers | Engineering Mathematics | About 13 |
Also Check:
- GATE 2027 ECE Chapter-Wise Weightage
- GATE 2027 ME Chapter-Wise Weightage
- GATE 2027 CSE Chapter-Wise Weightage
Related Links:
GATE Syllabus 2027: Best Books for GATE 2027
| Section | Book Name | Author / Publisher | Why This Book |
|---|---|---|---|
| Engineering Mathematics | Higher Engineering Mathematics | B.S. Grewal | Complete coverage of the GATE maths syllabus |
| General Aptitude | Quantitative Aptitude for Competitive Examinations | R.S. Aggarwal | Enough for the verbal and numerical aptitude blocks |
| Computer Science | Introduction to Algorithms | Cormen (CLRS) | The standard reference for the highest-weightage CS section |
| Mechanical | Engineering Thermodynamics | P.K. Nag | Clear treatment of the biggest ME block |
| Electronics | Signals and Systems | Oppenheim and Willsky | Depth on the most tested EC topic |
| Electrical | Power System Engineering | Nagrath and Kothari | Standard source for the largest EE section |
| All papers | GATE Previous Year Question Papers | Official past papers | The most reliable indicator of real difficulty |
Previous year papers matter more than any book because they are written by the people who set the exam.
Also Check:
How to Download GATE Syllabus 2027 PDF
Follow these steps once IIT Madras publishes the GATE 2027 website.
- Visit the official website at gate2027.iitm.ac.in.
- Open the "Exam Papers and Syllabus" or "Information Brochure" section.
- Find your paper in the list of 30 test papers and click its paper code.
- The paper-specific syllabus PDF will open in a new tab.
- Press Ctrl + S on Windows or Cmd + S on Mac to save it.
Note: Until the 2027 PDF is live, use the latest official paper-wise syllabus as your base. Core syllabi have stayed stable across recent cycles.
Related Links:
GATE Syllabus 2027: Preparation Tips
The detailed 6-month preparation strategy for GATE 2027 is given below. Candidates should include the previous year papers and the subject-wise mock tests in their preparation.
| Month | Primary Goal | Topics to Cover | Practice Strategy | Revision Plan |
|---|---|---|---|---|
| Month 1 | Build strong fundamentals | Start with Engineering Mathematics, General Aptitude, and the first high-weightage core subject | Solve chapter-wise practice questions and previous year questions (PYQs) after every topic | Revise each topic within 24 hours and at the end of every week |
| Month 2 | Cover major core subjects | Complete Engineering Mathematics and study 2–3 high-weightage core subjects | Increase numerical problem-solving and solve PYQs regularly | Weekly revision of all completed subjects |
| Month 3 | Complete 60–70% of syllabus | Finish another 2–3 important subjects and continue General Aptitude practice | Focus on concept-based and numerical questions, along with PYQs | Revise previous months' topics every weekend |
| Month 4 | Finish the complete GATE syllabus 2027 | Cover all remaining subjects, including low-weightage topics | Practice mixed-topic questions and previous year papers | Revise all completed subjects using short notes and formula sheets |
| Month 5 | Intensive revision and test practice | No new topics; revise the complete syllabus | Solve full-length previous year papers and strengthen weak areas | Daily formula revision and weekly complete syllabus revision |
| Month 6 | Final preparation | Revise only important notes, formulas, and frequently asked concepts | Focus on accuracy, speed, and exam-level questions | Daily revision of all subjects and error log |
Also Check:
GATE Syllabus 2027: Mock Tests
Given below are the subject-wise GATE 2027 Mock Tests to help students check their knowledge and prepare effectively for the exam.
| Subject Code | Mock Test |
|---|---|
| CE | Attempt Mock Test |
| CS | Attempt Mock Test |
| EC | Attempt Mock Test |
| EE | Attempt Mock Test |
| IN | Attempt Mock Test |
| PI | Attempt Mock Test |
| DA | Attempt Mock Test |
GATE Syllabus 2027: Previous Year Papers
Given below are the year-wise question papers along with their solutions for GATE 2027 to know the exam pattern and the difficulty level.
| Year | Question Paper |
|---|---|
| GATE 2026 | Download PDF |
| GATE 2025 | Download PDF |
| GATE 2024 | Download PDF |
| GATE 2023 | Download PDF |
| GATE 2022 | Download PDF |
| GATE 2021 | Download PDF |
| GATE 2020 | Download PDF |
| GATE 2019 | Download PDF |
| GATE 2018 | Download PDF |
| GATE 2017 | Download PDF |
Also Check: GATE 2027 Exam Dates
GATE Syllabus 2027: FAQs
Ques. When will the GATE 2027 syllabus be released?
Ans. The GATE 2027 syllabus has been released on July 20, 2026, along with the official notification. IIT Madras has published the subject-wise syllabus PDFs on gate2027.iitm.ac.in.
Ques. Is the GATE 2027 syllabus the same as 2026?
Ans. No, the GATE 2027 syllabus has been revised and a new paper, i.e Robotics and Automation, has been added. Textile Engineering & Fibre Science has been merged to the XE syllabus.
Ques. How many papers are there in GATE 2027?
Ans. GATE 2027 is to be held for 30 test papers. Each paper has its own separate syllabus PDF and paper code.
Ques. Is General Aptitude common to all GATE papers?
Ans. Yes. General Aptitude is common to all 30 papers and carries 15 of the 100 marks. It covers verbal, quantitative, analytical, and spatial aptitude.
Ques. Is Engineering Mathematics in every GATE paper?
Ans. No. It appears in most technical papers for about 13 marks. Papers such as XH and XL do not carry a separate Engineering Mathematics section.
Ques. Which subject has the highest weightage in GATE?
Ans. It varies by paper. Across all papers, General Aptitude and Engineering Mathematics together carry about 28 marks, which is more than any single core subject in most papers.
Ques. Can I appear in two GATE papers in 2027?
Ans. Yes. You can appear in one or two papers. The second paper must come from the approved two-paper combination list in the information brochure.
Ques. Where can I download the GATE 2027 syllabus PDF?
Ans. The GATE 2027 syllabus has been released on gate2027.iitm.ac.in. Candidates can download the subject-wise syllabus PDFs by opening the exam papers and syllabus section. Then they have to click on their paper code to download the syllabus PDF.
Ques. What is the marking scheme in GATE 2027?
Ans. A wrong 1-mark MCQ costs 1/3 mark, and a wrong 2-mark MCQ costs 2/3 mark. MSQ and NAT questions carry no negative marking. And there is no partial marking in the MSQues.
Ques. Which IIT is releasing the GATE 2027 syllabus?
Ans. IIT Madras will organise GATE 2027 and has released the subject-wise syllabus PDFs.
Ques. How long does it take to cover the GATE syllabus?
Ans. Most students need about six months of consistent study. Four months for the syllabus and two months for revision and mock tests is a common split.
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