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GATE Exam Date:07 Feb' 26 - 08 Feb' 26
GATE Engineering Sciences Syllabus 2026: IIT Guwahati has published the GATE 2026 Engineering Science syllabus on the official website, gate2026.iitg.ac.in. Aspirants can refer to the GATE 2026 Engineering Sciences Syllabus on this page. This year, a new optional paper, Energy Science (XE-I) has been introduced. The syllabus consists of topics related to General Aptitude (GA), Engineering Mathematics along with that of optional sections. The GATE 2026 exam will be held on February 7, 8, 14 and 15, 2026. Candidates can refer to the GATE exam syllabus for all 30 papers online.
Direct link for the GATE 2026 Engineering Science Syllabus
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IIT Guwahati will conduct the GATE exam for admission to MTech programmes at several prestigious universities. Students must also follow the GATE exam pattern along with the syllabus.
IIT Guwahati has released the GATE XE syllabus on the official website, gate2026.iitg.ac.in. Engineering Sciences or XE paper consists of two compulsory sections- General Aptitude (GA) and Engineering Mathematics along with two optional sections. Candidates can check the table below for the detailed syllabus of GATE Engineering Sciences 2025.
Subjects | Topics |
General Aptitude | Verbal Aptitude, Quantitative Aptitude, Analytical Aptitude, Spatial Aptitude |
Engineering Mathematics | Linear Algebra, Calculus, Vector Calculus, Complex variables, Ordinary Differential Equations, Partial Differential Equations, Probability and Statistics, Numerical Methods |
Fluid Mechanics | Flow and Fluid Properties, Kinematics of Fluid Motion, Integral Analysis for a Control Volume, Differential Analysis, Dimensional Analysis, Internal Flows, Bernoulli’s Equation and its Applications, Potential Flows, External Flows |
Materials Science | Classification and Structure of Materials, : Thermodynamics, Kinetics and Phase Transformations, Properties and Applications of Materials, Characterization and Measurements of Properties, Processing of Materials |
Solid Mechanics | Mechanics of rigid bodies, Mechanics of deformable bodies, Vibrations |
Thermodynamics | Basic Concepts, First Law of Thermodynamics, Second Law of Thermodynamics, Properties of Pure Substances, Thermodynamic Relations, Thermodynamic Cycles, Ideal Gas Mixtures |
Polymer Science and Engineering | Chemistry of High Polymers, Polymer Characterization, Synthesis, Manufacturing and Properties, Polymer Blends and Composites, Polymer Technology, Polymer Rheology, Polymer Processing, Polymer Testing, Polymer Recycling and Waste management |
Food Technology | Food Chemistry and Nutrition, Food Microbiology, Food Products Technology, Food Engineering, |
Atmospheric and Oceanic Sciences | Atmospheric Science, Ocean Sciences |
| Energy Sciences | Fossil energy resources, Nuclear energy resources, Solar thermal systems, Solar photovoltaic (PV) systems, Biomass, Wind energy conversion system, Wind energy conversion systems, Hydropower, Energy storage systems, Economic analysis of energy systems, Environmental impacts of energy use, Energy management |
The syllabus of General Aptitude consists of topics such as Verbal Aptitude, Quantitative Aptitude, Analytical Aptitude, and Spatial Aptitude. Below is the detailed GATE GA syllabus, as per this year's brochure.
| Chapter | Topics |
|---|---|
| GATE GA Syllabus for Verbal Aptitude |
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| GATE GA Syllabus for Quantitative Aptitude |
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| 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. |
Engineering Mathematics is compulsory and common for all Engineering Science (XE) sections. The GATE Engineering Mathematics syllabus consists of topics such as Linear Algebra, Calculus, Vector Calculus, Complex variables, Ordinary Differential Equations, Partial Differential Equations, Probability and Statistics, and Numerical Methods. Aspirants can check the detailed GATE XE syllabus for Engineering Mathematics here.
| Topics | Sub-Topics |
|---|---|
| GATE Engineering Mathematics Syllabus for Linear Algebra |
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| GATE Engineering Mathematics Syllabus for Calculus |
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| GATE Engineering Mathematics Syllabus for Vector Calculus |
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| GATE Engineering Mathematics Syllabus for Complex Variables |
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| GATE Engineering Mathematics Syllabus for Ordinary Differential Equations |
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| GATE Engineering Mathematics Syllabus for Partial Differential Equations |
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| GATE Engineering Mathematics Syllabus for Probability and Statistics |
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| GATE Engineering Mathematics Syllabus for Numerical Methods |
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A new sectional paper, GATE 2026 XE–I (Energy Science) was introduced for GATE 2026 exam. Candidates can find the GATE 2026 XE–I (Energy Science) syllabus below.
Section | Topics |
Section 1: Energy Resources and Conversion Technologies | 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 and Q-values, radioactive decay, fission and fusion. Solar thermal systems: Solar radiation distribution and measurement, solar geometry, optical efficiency, thermal efficiency, energy conversion 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, composition, characterization, conversion methods (pyrolysis, gasification, steam reforming), biofuels. Wind energy conversion systems: Wind resource analysis, types and characteristics of wind turbines, Betz limit, 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 | 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 Saved Energy, Levelized Cost of Energy. Environmental impacts of energy use: Air pollution (SOx, NOx, CO, particulates), greenhouse gas emissions and their sources, emission factors and inventories. |
Check the exam pattern for GATE Engineering Sciences paper from the table below. It is crucial to understand the exam pattern of GATE 2026 XE along with the syllabus.
| Particulars | Details |
|---|---|
Examination Mode | Computer Based Test (Online) |
Duration | 3 Hours |
Section | General Aptitude (GA) Candidate Selected Subject |
Type of Questions | Multiple Choice Questions (MCQs) Multiple Select Questions (MSQs) Numerical Answer Type (NAT) Questions |
Total Marks | 100 Marks |
Marking Scheme | All of the questions will be worth 1 or 2 marks |
GATE Negative Marking |
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Related links:
Candidates must check the marking scheme when preparing for the GATE exam. It defines the allocation of marks for various question types. The following table shows the marking schemes for the 3 sections as per last year GATE XE Exam Pattern.
Subject | Marks Allotted |
|---|---|
General Aptitude (GA) | 15 |
Engineering Mathematics (XE A) | 15 |
2 choice Subject Questions (B-H) | 70 |
Total | 100 |
Frequently Asked Questions (FAQs)
Yes. the GATE 2026 syllabus was released online.
The GATE XE 2026 syllabus consists of nine subjects, General Aptitude, Engineering Mathematics (two compulsory), Fluid Mechanics, Materials Science, Solid Mechanics, Thermodynamics, Polymer Science and Engineering, Food Technology, Atmospheric and Oceanic Sciences.
IIT Guwahati will conduct the GATE 2026 exam.
Candidates can take GATE Engineering sciences paper for admission to related MTech degrees or apply for the GATE based PSU recuitment.
On Question asked by student community
Hello
Just visit the link I am attaching below, so that it will help you to download and practice the papers, so that you can practice well and score well.
Hope it will help you!!!
Hello dear candidate,
You will not receive another rectification mail unless and until there is still an error in your reuploaded signature. if everything is okay your status will change to accepted on the GATE portal.
My advice is that you should keep checking your application status on the official website of GATE 2026.
Thank you.
Hello,
Visit the below website to download the previous 15 years question paper of GATE exam.
https://engineering.careers360.com/articles/last-15-years-gate-papers-solutions
You'll also get the solutions from it. These question papers will help you a lot in your preparation.
All the best.
This is likely a temporary portal or validation issue, not something you did wrong. When candidates try to change category from GEN to OBC-NCL during the GATE correction window, the system checks required fields and sometimes a supporting certificate or fee is needed. If any required data or document is missing, or the server is busy, the portal can show Something went wrong, please try again. Explain to them that first they should log into the GATE portal, open the Correction tab and confirm which fields are editable and whether a payment or document upload is required for category change. Tell them to clear browser cache or try a different browser/device and retry. If the error persists, advise contacting GATE support or the zonal office with a screenshot and timing of the error so officials can check server logs.
Hello,
The GATE 2026 Agricultural Engineering (AG) paper will have a total of 100 marks. Out of this, 15 marks are for General Aptitude and 85 marks are for core Agricultural Engineering subjects.
The marks are generally distributed among major topics like Engineering Mathematics (12–13 marks), Farm Machinery (10–11), Farm Power (14–15), Soil & Water Conservation (12–13), Irrigation & Drainage (10–12), Agricultural Process Engineering (10–12), and Dairy & Food Engineering (9–10 marks).
The official qualifying marks for GATE 2026 are not yet released. However, based on previous years, the cutoff for the Agricultural Engineering paper is expected to be around 25 marks for General, 22.5 for OBC/EWS, and 16.6 for SC/ST/PwD candidates.
Hope it helps !
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