GATE AE Syllabus 2025: Aerospace Engineering

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Explore the comprehensive GATE Aerospace Engineering (AE) syllabus for 2025 to kickstart your exam preparation and achieve success.

GATE AE Syllabus 2025 – GATE 2025 exam will be conduct by IIT, Roorkee on dates 1, 2 and 8, 9 February, 2025.

Here we have provided latest Aerospace Engineering syllabus & paper pattern for GATE 2025 aspirants.

All candidates with Aerospace Engineering subject are advised to download this latest syllabus before starting their GATE 2025 exam preparation.

GATE 2025 Highlights

 GATE 2025 Conducting Body IIT, Roorkee GATE 2025 Exam Date 1, 2, 8, 9 February, 2025 GATE 2025 Total Subjects 30 GATE 2025 Exam Mode ONLINE Computer Based Test (CBT) GATE 2025 Exam Duration 3 hours (180 minutes) GATE 2025 Total Questions 10 (GA) + 55 (subject)= 65 GATE 2025 Total Marks 100 GATE 2025 Question Type MCQ, MSQ, NAT

GATE Aerospace Engineering Paper Pattern 2025

Paper SectionsMarks Distribution
Subject Questions72% of the total marks.
Engineering Mathemetics13% of the total marks.
General Aptitude15% of the total marks.

GATE Aerospace Engineering Exam Pattern Details 2025

Particulars Details
Mode of Exam Online
Number of Questions 65
Duration of Exam 3 hours
Pattern of Questions
• Multiple Choice Questions (MCQs)
• Numerical Answer Type Questions (NAT)
Marking Scheme
• For MCQ’s -Test Paper carry 1 mark and 2 marks for questions with 13 and 23 negative marking for incorrect answers respectively.
• For NAT – No negative marking.
Number of Sections
• Section 1- General Aptitude
• Section 2 – Engineering Mathematics and Core Discipline Questions.
Topic wise weightage
• General Aptitude – 15%
• Engineering Mathematics – 15%
• Core Discipline Questions – 70%

GATE Aerospace Engineering Syllabus for General Aptitude 2025

Topics Syllabus
Verbal Aptitude
• English grammar
• Vocabularies
• Narrative sequencing
Quantitative Aptitude
• Data interpretation
• 2 & 3-dimensional plots
• Maps & tables
• Numerical computation & estimation that includes ratios, percentages, powers, exponents & logarithms
• Permutations & combinations
• Mensuration & geometry
• Elementary statistics & probability
Analytical Aptitude
• Logic: Deduction & induction Analogy
• Numerical relations & reasoning
Spatial Aptitude
• Transformation of shapes like translation, mirroring, rotation & scaling
• Assembling & grouping
• Paper folding, cutting, and patterns (2 & 3 dimensions)

GATE Aerospace Engineering Syllabus for Engineering Mathematics 2025

Topics Syllabus
Linear Algebra
• Vector algebra
• Matrix algebra
• Systems of linear equations
• Rank of a matrix
• Eigenvalues and eigenvectors
Calculus
• Functions of single variable
• Limits, continuity and differentiability
• Mean value theorem, chain rule
• Partial derivatives
• Maxima and minima
• Divergence
• Curl
• Directional derivatives
• Integration
• Line, surface and volume integrals
• Theorems of Stokes, Gauss and Green.
Differential Equations
• First order linear and nonlinear differential equations
• Higher order linear ODEs with constant coefficients
• Partial differential equations and separation of variables methods
Special Topics
• Fourier Series
• Laplace Transforms
• Numerical methods for linear and nonlinear algebraic equations
• Numerical integration and differentiation
• Complex analysis
• Probability and statistics

GATE Aerospace Engineering Syllabus for Core Subjects 2025

Subjects Syllabus
Flight Mechanics
• Atmosphere
• Airplane performance
• Static stability
• Dynamic stability
• Euler angles
• Equations of motion; aerodynamic forces and moments, stability & control derivatives; decoupling of longitudinal and lateral-directional dynamics; longitudinal modes; lateral-directional modes
Space Dynamics
• Central force motion
• Determination of trajectory and orbital period in simple cases
• Kepler’s laws; escape velocity
Aerodynamics
• Basic Fluid Mechanics
• Potential flow theory
• Airfoils and wings
• Compressible Flows
• Shock – boundary layer interaction.
• Wind Tunnel Testing: Measurement and visualisation technique
Structures
• Strength of Materials
• Flight vehicle structures
• Structural Dynamics
• Vibration of beams
• Theory of elasticity: Equilibrium and compatibility equations
• Airy’s stress function
Propulsion
• Basics
• Aerothermodynamics of aircraft engines
• Engine performance
• Turbomachinery
• Centrifugal compressor
• Rocket propulsion
• Axial turbines
• Aerothermodynamics of non-rotating propulsion components such as intakes, combustors, and nozzle.
• Compressor-turbine matching.
• Surge and stall.

GATE Aerospace Engineering Syllabus Weightage 2025

Section Total Number of Questions
Engineering Mathematics 9
Basics of Flight Mechanics 5
Airplane Performance 3
Basic Fluid Mechanics 5
Airfoil and WIngs 6
Compressible Flows 3
Strength of Materials 5
Flight Vehicle Structures 3
Structural Dynamics 4
Basics of Propulsion 2
Turbomachinery 3
Space Dynamics 3

What is GATE Aerospace Engineering exam?

The GATE Aerospace Engineering exam is a national-level entrance exam conducted for admission to postgraduate programs in Aerospace Engineering and related fields at various institutes across India.

What is the syllabus for GATE Aerospace Engineering?

The GATE Aerospace Engineering syllabus covers various topics such as Aerodynamics, Flight Mechanics, Aerospace Structures, Propulsion, etc. You can check the official website of GATE for a detailed syllabus.

What is the exam pattern for GATE Aerospace Engineering?

The GATE Aerospace Engineering exam is a computer-based test that consists of 65 questions worth a total of 100 marks.

The paper has two types of questions - multiple-choice questions (MCQs) and numerical answer type (NAT) questions. The duration of the exam is 3 hours.

How should I prepare for GATE Aerospace Engineering?

To prepare for GATE Aerospace Engineering, you should follow a structured study plan, make notes, and practice solving previous year question papers and mock tests.

You should also refer to standard textbooks and study materials, attend online courses, and seek guidance from experts or mentors.

What are the best books for GATE Aerospace Engineering preparation?

Some of the best books for GATE Aerospace Engineering preparation are:

1. Introduction to Flight - John Anderson
2. Mechanics and Thermodynamics of Propulsion - Philip Hill and Carl Peterson
3. Fundamentals of Aerodynamics - John Anderson
4. Aircraft Structures for Engineering Students - T.H.G. Megson
5. Gas Turbine Theory - H.I.H. Saravanamuttoo, G.F.C. Rogers, and H. Cohen

Is there any negative marking in the GATE Aerospace Engineering exam?

Yes, there is negative marking in the GATE Aerospace Engineering exam for MCQs. For every incorrect answer to 1-mark questions, 1/3 mark will be deducted, and for every incorrect answer to 2-mark questions, 2/3 mark will be deducted.

Can I use a calculator during the GATE Aerospace Engineering exam?

Yes, a virtual calculator will be provided on the computer screen during the GATE Aerospace Engineering exam.

How is the GATE Aerospace Engineering exam score calculated?

The GATE Aerospace Engineering exam score is calculated on the basis of the number of correct answers and incorrect answers.

For MCQs, 1 or 2 marks are awarded for a correct answer, and 1/3 or 2/3 marks are deducted for an incorrect answer.

For NAT questions, 1 or 2 marks are awarded for a correct answer, and there is no negative marking for incorrect answers.

What is the qualifying cutoff for the GATE Aerospace Engineering exam?

The qualifying cutoff for the GATE Aerospace Engineering exam varies from year to year and is decided by the exam conducting authority.

Generally, the cutoff for General category candidates is around 25-30 marks out of 100, and for SC/ST/OBC/PwD candidates, it is around 20-25 marks out of 100.

What are the benefits of qualifying GATE Aerospace Engineering?

Qualifying GATE Aerospace Engineering opens up various opportunities such as admission to postgraduate programs in Aerospace Engineering, scholarships, fellowships, and job opportunities in the public and private sectors.

GATE scores are also accepted by some foreign universities for admission to their postgraduate programs.

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• Hello Sumanth,

yes you can. If your graduation branch is related to particular GATE paper. You are qualified to select that.