IISc Bangalore conducted the GATE 2024, including the Aerospace Engineering (AE) paper in the morning shift on Feb 10. Soon, candidates can download the GATE 2024 AE Question Paper and answer key.

The GATE 2024 Aerospace Engineering (AE) Question Paper, containing recall questions from candidates who took the exam, is now available.

### GATE AE Answer Key 2024

The official GATE 2024 AE Question Paper will be available for download on February 21.

The GATE 2024 AE Answer Key, prepared by subject experts based on memory-based questions, will help candidates evaluate their performance. Once released by officials, candidates can download the official GATE Aerospace Engineering Answer Key 2024.

### GATE 2024 AE Question Paper and Answer Key

Here are some questions along with their answers from the unofficial GATE 2024 AE Answer Key and Question Paper:

• If (p+q) is proportional to (p-q), what is the value of p/q? – Constant
• If two fair dice are rolled, what is the probability of getting an odd number on both dice? – 1/4
• What is the perimeter after folding a rectangle with dimensions 20*8 three times perpendicular to the longest side? – 18
• Find the CL for NACA 0012 for an angle of attack of 5 degrees (NAT). – 0.55
• Given W as 1000 kg, density as 1 kg/m^3, area as 31.4 m^2, span length as 20 m, and e and v as 50 m/s^2, what is the induced drag in N for a wing with elliptic lift distribution? – 63.27 N
• What does the drag polar represent for a general aviation aircraft? – B
• How does density vary along an isothermal line? – Temperature Constant

### Expected Good Score for GATE 2024 Aerospace Engineering (AE)

• Very Good: 80+
• Good: 75+
• Average: 70+

The expected scores provided are based on an analysis of previous year trends.

• Visit the official GOAPS website.
• 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 2024
• Questions along with the options
• Question ID
• The option marked by the candidate
• Correct response

### How to Calculate GATE Score using the Answer Keys 2024?

• 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.

### GATE Cut-off 2024

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. 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

Check complete detail here.

### GATE Helpline 2024

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

ZONE CONTACT ADDRESS PHONE NUMBER EMAIL ID
1 Chairman, GATE
Indian Institute of Science,
Bengaluru 560 012
080-22932392
080-23601227
gate@gate.iisc.ac.in
2 Chairman, GATE
Indian Institute of Technology Bombay,
Powai, Mumbai 400 076
022-25767068 gateoffice@iitb.ac.in
3 Chairman, GATE
Indian Institute of Technology Delhi,
Hauz Khas, New Delhi 110 016
011-26591750
011-26596137
011-26591749
4 Chairman, GATE
Indian Institute of Technology Guwahati,
Guwahati 781 039
0361-2582751
0361-2582755
gate@iitg.ac.in
5 Chairman, GATE
Indian Institute of Technology Kanpur,
Kanpur 208 016
0512-2597412 gate@iitk.ac.in
6 Chairman, GATE
Indian Institute of Technology Kharagpur,
Kharagpur 721 302
03222-282091
03222-282095
7 Chairman, GATE
Chennai 600 036
044-22578200 gate@iitm.ac.in
8 Chairman, GATE
Indian Institute of Technology Roorkee,
Roorkee 247 667
01332-284531 gate@iitr.ac.in

## Conclusion

This article provides detailed information about the GATE AE 2024 answer key, question paper, and cut-off marks, as well as the trends of previous years.

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!