The GATE AE Exam Pattern is designed to evaluate your understanding of Aerospace Engineering concepts, mathematical ability, and general aptitude in a structured Computer-Based Test (CBT) format. The exam consists of 65 questions carrying a total of 100 marks and is conducted over 3 hours, testing both accuracy and conceptual clarity.
The paper is divided into three sections: General Aptitude (15 marks), Engineering Mathematics (13 marks), and Aerospace Engineering (72 marks). A clear understanding of the latest GATE AE exam pattern will help you plan your preparation effectively, manage time efficiently during the exam, and prioritise high-weightage topics for better performance.
The GATE AE examination is conducted as a single Computer-Based Test (CBT). It evaluates candidates' comprehensive understanding of Aerospace Engineering concepts, along with general aptitude and engineering mathematics. The exam features objective-type questions across different formats.
|
Particulars |
Details |
|
Exam Mode |
Computer-Based Test (CBT) |
|
Duration |
3 Hours |
|
Total Questions |
10 (General Aptitude) + 55 (Subject) = 65 Questions |
|
Total Marks |
100 |
|
Medium of Examination |
English |
|
Sections |
General Aptitude (GA) + AE (Aerospace Engineering) |
|
Question Types |
MCQ, MSQ, NAT |
|
Number of Papers |
1 |
|
Negative Marking |
Applicable only to MCQs |
The GATE Aerospace Engineering paper consists of three sections. Understanding their weightage helps you prioritize topics during preparation.
|
Section |
Questions |
Marks |
Details |
|
General Aptitude (GA) |
10 |
15 |
Tests your verbal ability and numerical aptitude. |
|
Engineering Mathematics |
Integrated within the subject section |
13 |
Questions are included as part of the Aerospace Engineering paper and assess mathematical concepts used in engineering. |
|
Aerospace Engineering (Core + Special Topics) |
55* |
72 |
Covers Aerospace Engineering syllabus, including approximately 90% Core Topics and 10% Special Topics. |
|
Total |
65 |
100 |
Computer-Based Test (CBT) with MCQ, MSQ, and NAT questions. |
GATE Aerospace Engineering paper includes three types of questions, each structured to evaluate a specific level of understanding.
Multiple Choice Questions (MCQs)
Four answer choices are provided.
Only one option is correct.
Negative marking applies for incorrect responses.
Multiple Select Questions (MSQs)
More than one option may be correct.
Candidates must select all correct answers.
No negative marking.
Numerical Answer Type (NAT)
Answers must be entered using the virtual keyboard.
No answer options are provided.
No negative marking.
In GATE AE exam, questions carry either 1 mark or 2 marks. Therefore, it is crucial for candidates to understand how marks are awarded and deducted.
|
Criteria |
Details |
|
Correct Answer (1-Mark Question) |
+1 mark |
|
Correct Answer (2-Mark Question) |
+2 marks |
|
Negative Marking (1-Mark MCQ) |
β1/3 mark for each incorrect answer |
|
Negative Marking (2-Mark MCQ) |
β2/3 mark for each incorrect answer |
|
Negative Marking for MSQ |
No negative marking |
|
Negative Marking for NAT |
No negative marking |
|
Partial Marking |
Not applicable. You receive marks only if your answer is completely correct. |
The qualifying marks for GATE Aerospace Engineering are announced along with the results and vary each year based on the paper's difficulty level and candidate performance. The qualifying marks for different categories are calculated as follows:
In GATE exam, the qualifying marks (ππq) for the general category candidate in each subject will be Qualifying marks for
GENERAL category = max(25, min(40, π + π)
where ππ is the mean and ππ is the standard deviation of marks of all the candidates who appeared for the test paper. The qualifying marks for other categories may be calculated as per the standard ratio:
OBC-NCL/EWS: (9/10) Γ General Category qualifying marks
SC/ST/PwD: (2/3) Γ General Category qualifying marks
(mu = mean, sigma = standard deviation of marks of all candidates in the paper.)
Knowing the GATE AE exam pattern is an essential part of your preparation strategy because it helps you approach the exam in a more focused and organised way. When you clearly understand how the paper is structured, you can plan your preparation better and avoid unnecessary confusion during the exam.
Understanding the exam pattern helps you:
Allocate preparation time according to section-wise weightage.
Improve accuracy in MCQs where negative marking exists.
Maximize scoring opportunities in MSQ and NAT questions.
Build an effective test-taking strategy.
Plan mock test practice based on the actual exam structure.

