GATE Aerospace Engineering (AE) Answer Key 2023


  • GATE AE 2023 was successfully held on February, 2023 in the afternoon session (14:30 PM-17:30 PM)
  • The response sheet has been released on the official website. Click Here to download.

Different institutes, like Made Easy, The GATE Academy, GATE Forum, and so on, release the GATE answer key for different sessions. The GATE answer key contains the right responses to the inquiries asked in the passageway test. In addition, the distribution of the GATE answer key will enable the contenders to confirm their answers with the ones given by the specialists and compute their scores in the exam to gauge their likely positions.

Candidates can find the complete Gate AE Answer Key 2023 information in this article.

GATE AE Answer Key 2023

The purpose of releasing the answer key for AE is to make the candidates aware of correct answers. This makes the GATE exam process transparent. The PDF of both the answer key and question paper will be updated shortly.

  • GATE AE Question Paper 2023: To be released soon
  • GATE AE Answer Key 2023: To be released soon
Event Dates 
GATE 2023 AE Exam Date To be notified soon
Release of GATE Answer Key To be notified soon
Answer key challenge To be notified soon
Release of Final Answer Key To be notified soon
GATE result date 2023 To be notified soon
Release of scorecard To be notified soon

How to Download GATE 2023 AE Answer Key?

IIT Kharagpur will soon release the GATE AE Answer Key 2023. You must check the answer key so as to calculate your probable score. Follow these steps to download the GATE AE Answer Key 2023:

  • Visit the official GOAPS website.
  • Click on the link that displays  ‘To view GATE 2023 Question Papers and Answer Keys Click here’
  • Now search for the AE answer key and tap on the link that displays ‘click here’ and you will be redirected to a page where you will find the GATE AE Questions paper and answer key.
  • Candidates can check the GATE official answer key and response here.

Details Mentioned on the GATE AE Response Sheet

Candidates can find the following details mentioned on their respective response sheets:

  • Candidate’s roll number and photograph
  • Candidate’s Name
  • Test Center Name and code
  • GATE Subject
  • GATE Exam Date 2023
  • Questions along with the options
  • Question ID
  • Status of the question- Answered or unanswered
  • The option marked by the candidate
  • Correct response

How to Calculate GATE Score using the Answer Keys 2023?

  • For questions carrying 2 marks, 2 marks would be deducted for marking an incorrect answer.
  • Count the marks gained on the correct answer and deduct the marks lost on incorrect answers due to negative marking.
  • GATE marks are the sum of the marks obtained for MCQs and the marks obtained for NAT questions.
  • Total marks (1 mark for each question) + Total marks (2 marks for each question) = NAT Marks
  • MCQ Marks: Total Marks (1 mark) + Total Marks (2 marks)
  • Total marks (1 mark) = 1 x (number of correct answers) – 1/3 x (number of wrong answers)
  • Total marks (2 marks) = 2 x (number of correct answers) – 2/3 x (number of wrong answers)
  • Since MCQs carry 1 mark each, 1/3 marks would be deducted as a penalty for marking the wrong answer.

Previous Years’ GATE AE Question Papers and Answer Keys

GATE AE 2021

GATE Cut-off 2021

The GATE Cut-off is the minimum mark to be eligible for admission to IITs and IISc. It’s a factor that decides whether the candidates have qualified for the exam or not. Gate cut-off marks vary stream-wise and category-wise. The GATE cut-off 2021 for each subject is given below:

S. No. Paper Name Paper Code Qualifying Marks
General OBC (NCL) SC/ST/PwD
1 Life Sciences XL 31.7 28.5 21.1
2 Civil Engineering CE 32.9 29.6 21.9
3 Electrical Engineering EE 33.4 30.0 22.2
4 Computer Science and Information Technology CS 28.5 25.6 19.0
5 Mechanical Engineering ME 34.0 30.6 22.6
6 Petroleum Engineering PE 39.8 35.8 26.5
7 Electronics and Communication Engineering EC 28.8 25.9 19.2
8 Chemical Engineering CH 35.7 32.1 23.8
9 Chemistry CY 26.7 24.0 17.8
10 Biotechnology BT 30.7 27.6 20.4
11 Engineering Sciences Minor XE 26.0 23.4 17.3
12 Textile Engineering and Fibre Science TF 37.1 33.3 24.7
13 Aerospace Engineering AE 27.2 24.4 18.1
14 Agricultural Engineering AG 26.3 23.6 17.5
15 Architecture and Planning AR 34.8 31.3 23.2
16 Ecology and Evolution EY 42.2 37.9 28.1
17 Geology GG 38.4 34.5 25.6
Geophysics GG 51.9 46.7 34.6
18 Instrumentation Engineering IN 34.6 31.1 23.0
19 Mathematics MA 25 22.5 16.7
20 Mining Engineering MN 32.7 29.4 21.8
21 Metallurgical Engineering MT 49.2 44.2 32.8
22 Physics PH 37.2 33.4 24.8
23 Production and Industrial Engineering PI 36.6 32.9 24.4
24 Statistics ST 25 22.5 16.6
25 Biomedical Engineering BM 25.0 22.5 16.6

GATE AE 2020

GATE AE 2019

GATE AE 2018

GATE Helpline 2023

For any kind of query candidates can contact with below details:

1 Chairman, GATE
Indian Institute of Science,
Bengaluru 560 012
[email protected]
2 Chairman, GATE
Indian Institute of Technology Bombay,
Powai, Mumbai 400 076
022-25767068 [email protected]
3 Chairman, GATE
Indian Institute of Technology Delhi,
Hauz Khas, New Delhi 110 016
[email protected]
4 Chairman, GATE
Indian Institute of Technology Guwahati,
Guwahati 781 039
[email protected]
5 Chairman, GATE
Indian Institute of Technology Kanpur,
Kanpur 208 016
0512-2597412 [email protected]
6 Chairman, GATE
Indian Institute of Technology Kharagpur,
Kharagpur 721 302
[email protected]
7 Chairman, GATE
Indian Institute of Technology Madras,
Chennai 600 036
044-22578200 [email protected]
8 Chairman, GATE
Indian Institute of Technology Roorkee,
Roorkee 247 667
01332-284531 [email protected]


This article gives you detailed information regarding the GATE AE 2023 answer key, question paper, and cut-off marks along with the previous years’ trends.

We recommend you go through the details diligently and understand the pattern. This further helps you to gain an insight into the exam.

Good luck!

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