GATE Aerospace Engineering (AE) Answer Key 2021 [Released]

By | February 8, 2021
GATE AE Answer Key

GATE Aerospace Engineering (AE) exam paper was conducted on 6 Feb 2021. Different institutes like Made Easy, The GATE Academy, GATE Forum, and so on will release the GATE answer key for different sessions. The GATE answer key contains the right responses to the inquiries asked in the passageway test. Distribution of the GATE answer key will enable the contender to confirm their answers with the ones given by the specialists and compute their scores in the exam to gauge their likely positions. Here, in this article candidates can check the complete information of GATE AE Answer Key 2021.

GATE AE Answer Key 2021

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GATE Exam Dates 2021

GATE 2021 Exam Dates has been released now, Check below;

GATE Exam Schedule

GATE AE Answer Key 2021

Institute Name       AE 
The Gate Academy  Click Here
Made Easy  Click Here
GATE  Forum  Click Here
Engineers Academy  Click Here

Also Check: GATE Cutoff

The purpose of releasing the answer key of AE is to make the candidate aware of correct answer answers. This makes the  GATE exam process transparent. The answer key and question paper are given below:

How to Calculate Gate Score using the Answer Keys 2021?

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

Also Check: Aerospace Engineering Syllabus

GATE Cutoff 2021

GATE Cut off is the minimum marks to be eligible for admission to IITs and IISc. This is a factor deciding whether or not has the candidates qualified for the exam. GATE cut off marks varies stream-wise and category-wise. The cut-off marks are less for reserved category candidates as compared to the unreserved category candidates. The GATE cut off for 2021 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

The Official GATE 2018 Answer key and Question Paper has been released –

Aerospace Engineering (AE) Question Paper  Answer Key

GATE Helpline 2021

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
chrgate@admin.iitd.ac.in
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
gate@adm.iitkgp.ac.in
7 Chairman, GATE
Indian Institute of Technology Madras,
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

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