GATE 2021 Answer Key & Solutions in PDF: Indian Institute of Technology, Bombay (IIT Bombay) conducts the Graduate Aptitude Test Engineering (GATE 2021). This year GATE 2021 Examination conduct on 6th, 7th, 13th & 14th February 2021.
GATE 2021 Examination conduct in different shifts on February Saturday and Sunday. A candidate who is looking for GATE 2021 Answer Keys with detailed solutions then you are at the right place. GATE 2021 Answer Key is helping many GATE Aspirants to calculate their GATE Marks/Score before actual GATE 2021 Result.
Must Read: GATE 2021 Response Sheet (Released)
So, Here GATExplore will help you to provide GATE 2021 Answer Key solution for Mechanical (ME), Instrumentation (IN), Production (PI), Electronics & Communication (EC), Electrical (EE), Computer Science (CS) & Civil Engineering(CE).
We also discuss the analysis of the GATE 2021 paper. Here we are going to collect GATE 2021 question papers along with solutions, their detail solution, and chapters wise Analysis.
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Contents
- GATE 2021 Answer Key Overview
- GATE 2021 Answer Key – Civil (CE)
- GATE 2021 Answer Key – Instrumentation (IN)
- GATE 2021 Answer Key – Electrical (EE)
- GATE 2021 Answer Key – Electronics & Communication (EC)
- GATE 2021 Answer Key – Production & Industrial (PI)
- GATE 2021 Answer Key – Computer Science (CS)
- GATE 2021 Answer Key – Mechanical (ME)
- GATE 2021 OFFICIAL Answer Key (All Branches)
- GATE 2020 Official Answer Key & Question Papers
- GATE 2020 Answer Key – Mechanical (ME)
- GATE 2020 Answer Key – Instrumentation (IN)
- GATE 2020 Answer Key – Production & Industrial (PI)
- GATE 2020 Answer Key – Electronics & Communication (EC)
- GATE 2020 Answer Key – Electrical (EE)
- GATE 2020 Answer Key – Computer Science (CS)
- GATE 2020 Answer Key – Civil (CE)
- GATE 2020 Cut-Off
GATE 2021 Answer Key Overview
| Exam Name | GATE 2021 (Graduate Aptitude Test in Engineering) |
| Exam Level | All India Level Based |
| Mode of Exam | Online (Computer Based Test) |
| Conducting Authority | 7 IITs & IISc, Bangalore on a Rational Basis |
| Question Types | Objective (MCQs) & Numeric Types |
| Number of Questions | 65 |
| Maximum Marks | 100 |
| Answer Key Released Date | OUT! (Released) |
GATE 2021 Answer Key – Civil (CE)
The below table is for the GATE 2021 Civil Answer Keys for SET 1 & SET 2 conducted on 6th February 2021. You can download SET 1 & SET 2 CE Question Paper and Answer Keys with detailed solutions from the below table.
| Civil Engineering (CE) | SET 1 (Forenoon Session) FN 09:30 – 12:30 Hrs |
SET 2 (Afternoon Session) AN 15:00 – 18:00 Hrs |
| The GATE Academy (available) | Click Here | Click Here |
| MADE Easy (available) | Click Here | Click Here |
| ACE Academy (available) | Click Here | Click Here |
| GATEforum (available) | Click Here | Click Here |
| Gradeup | Click Here | Click Here |
For more detailed GATE 2021 Civil Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Instrumentation (IN)
The below table is for the GATE 2021 Instrumentation Answer Keys conducted on 6th February 2021. You can download IN Question Paper and Answer Keys with detailed solutions from the below table.
| Instrumentation Engineering (IN) | Forenoon Session (FN) 09:30 – 12:30 Hrs |
| The GATE Academy (available) | Click Here |
| MADE Easy (available) | Click Here |
| ACE Academy (available) | Click Here |
| GATEforum (available) | Click Here |
For more detailed GATE 2021 Instrumentation Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Electrical (EE)
The below table is for the GATE 2021 Electrical Answer Keys conducted on 7th February 2021. You can download EE Question Paper and Answer Keys with detailed solutions from the below table.
| Electrical Engineering (EE) | Forenoon Session (FN) 09:30 – 12:30 Hrs |
| The GATE Academy (available) | Click Here |
| MADE Easy (available) | Click Here |
| ACE Academy (available) | Click Here |
| GATEforum (available) | Click Here |
| Gradeup | Click Here |
For more detailed GATE 2021 Electrical Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Electronics & Communication (EC)
The below table is for the GATE 2021 Electronics & Communication Answer Keys conducted on 7th February 2021. You can download EC Question Paper and Answer Keys with detailed solutions from the below table.
| Electronics & Communication (EC) | Afternoon Session (AN) 15:00 – 18:00 Hrs |
| The GATE Academy (available) | Click Here |
| MADE Easy (available) | Click Here |
| ACE Academy (available) | Click Here |
| GATEforum (available) | Click Here |
| Gradeup | Click Here |
For more detailed GATE 2021 Electronics & Communication Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Production & Industrial (PI)
The below table is for the GATE 2021 Production & Industrial Answer Keys conducted on 7th February 2021. You can download PI Question Paper and Answer Keys with detailed solutions from the below table.
| Production & Industrial (PI) | Afternoon Session (AN) 15:00 – 18:00 Hrs |
| MADE Easy | Click Here |
| ACE Academy (available) | Click Here |
For more detailed GATE 2021 Production & Industrial Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Computer Science (CS)
The below table is for the GATE 2021 Computer Science Answer Keys for SET 1 & SET 2 conducted on 13th February 2021. You can download CS Question Paper and Answer Keys with detailed solutions from the below table.
| Computer Science (CS) | SET 1 Forenoon Session (FN) 09:30 – 12:30 Hrs |
SET 2 Afternoon Session (AN) 15:00 – 18:00 Hrs |
| The GATE Academy (available) | Click Here | Click Here |
| MADE Easy (available) | Click Here | Click Here |
| ACE Academy (available) | Click Here | Click Here |
| GATEforum (available) | Click Here | Click Here |
| Gradeup | Click Here | Click Here |
For more detailed GATE 2021 Computer Science Paper Analysis & Solutions: Click Here
GATE 2021 Answer Key – Mechanical (ME)
The below table is for the GATE 2021 Computer Science Answer Keys for SET 1 & SET 2 conducted on 14th February 2021. You can download ME Question Paper and Answer Keys with detailed solutions from the below table.
| Mechanical (ME) | SET 1 Forenoon Session (FN) 09:30 – 12:30 Hrs |
SET 2 Afternoon Session (AN) 15:00 – 18:00 Hrs |
| The GATE Academy (available) | Click Here | Click Here |
| MADE Easy (available) | Click Here | Click Here |
| ACE Academy (available) | Click Here | Click Here |
| GATEforum (available) | Click Here | Click Here |
| Gradeup | Click Here | Click Here |
For more detailed GATE 2021 Mechanical Paper Analysis & Solutions: Click Here
GATE 2021 OFFICIAL Answer Key (All Branches)
IIT Bombay will release the GATE 2021 Answer Key on 2nd March 2021. GATE 2021 Candidates can download the GATE 2021 Question Papers & Answer Key from the Below table:
| GATE 2021 Papers | GATE 2021 Question Papers | GATE 2021 Answer Keys |
| Aerospace Engineering (AE) | Click Here | Click Here |
| Agricultural Engineering (AG) | Click Here | Click Here |
| Architecture and Planning (AR) | Click Here | Click Here |
| Biomedical Engineering (BM) | Click Here | Click Here |
| Biotechnology (BT) | Click Here | Click Here |
| Civil Engineering (CE) | Click Here | Click Here |
| Chemical Engineering (CH) | Click Here | Click Here |
| Computer Science & Information Technology (CS) | Click Here | Click Here |
| Chemistry (CY) | Click Here | Click Here |
| Electronics & Communication Engineering (EC) | Click Here | Click Here |
| Electrical Engineering (EE) | Click Here | Click Here |
| Environmental Science & Engineering (ES) | Click Here | Click Here |
| Ecology & Evolution (EY) | Click Here | Click Here |
| Geology & Geophysics (GG) | Click Here | Click Here |
| Instrumentation Engineering (IN) | Click Here | Click Here |
| Mathematics (MA) | Click Here | Click Here |
| Mechanical Engineering (ME) | Click Here | Click Here |
| Mining Engineering (MN) | Click Here | Click Here |
| Metallurgical Engineering (MT) | Click Here | Click Here |
| Petroleum Engineering (PE) | Click Here | Click Here |
| Physics (PH) | Click Here | Click Here |
| Production & Industrial Engineering (PI) | Click Here | Click Here |
| Statistics (ST) | Click Here | Click Here |
| Textile Engineering & Fibre Science (TF) | Click Here | Click Here |
| Engineering Sciences (XE) | Click Here | Click Here |
| Humanities & Social Sciences (XH) | Click Here | Click Here |
| Life Sciences (XL) | Click Here | Click Here |
The GATE 2020 OFFICIAL Answer Keys have released on 19th February 2020. Now you can download your GATE 2020 Question Papers & Answer Keys from Below Table
GATE 2020 Official Answer Key & Question Papers
You can download GATE 2020 Question Papers and Answer Keys from the below table,
Paper Code
GATE Paper
Question Papers
Answer Keys
AE
Aerospace Engineering
Question Paper
Answer Key
AG
Agricultural Engineering
Question Paper
Answer Key
AR
Architecture and Planning
Question Paper
Answer Key
BM
Biomedical
Question Paper
Answer Key
BT
Biotechnology
Question Paper
Answer Key
CE
Civil Engineering
Question Paper (CE01)
Answer Key (CE01)
CH
Chemical Engineering
Question Paper
Answer Key
CS
Computer Science and Information Technology
Question Paper
Answer Key
CY
Chemistry
Question Paper
Answer Key
EC
Electronics and Communication Engineering
Question Paper
Answer Key
EE
Electrical Engineering
Question Paper
Answer Key
EY
Ecology and Evolution
Question Paper
Answer Key
GG
Geology and Geophysics
Question Paper
Answer Key
IN
Instrumentation Engineering
Question Paper
Answer Key
MA
Mathematics
Question Paper
Answer Key
ME
Mechanical Engineering
Question Paper (ME01)
Answer Key (ME01)
MN
Mining Engineering
Question Paper
Answer Key
MT
Metallurgical Engineering
Question Paper
Answer Key
PE
Petroleum Engineering
Question Paper
Answer Key
PH
Physics
Question Paper
Answer Key
PI
Production and Industrial Engineering
Question Paper
Answer Key
ST
Statistics
Question Paper
Answer Key
TF
Textile Engineering and Fibre Science
Question Paper
Answer Key
XE
Engineering Sciences (ALL)
Question Paper
Answer Key
XL
Life Sciences (ALL)
Question Paper
Answer Key
GATE 2020 Answer Key – Mechanical (ME)
The below table is for the GATE 2020 Mechanical Answer Keys for SET 1 & SET 2. You can download SET 1 & SET 2 ME Question Paper and Answer Keys with detailed solutions from the below table.
| Mechanical Engineering (ME) | SET 1 (Forenoon Session) | SET 2 (Afternoon Session) |
| The GATE Academy | Click Here | Click Here |
| MADE Easy | Click Here | Click Here |
| Ace Academy | Click Here | Click Here |
| GATEforum | Click Here | Click Here |
| Gradeup | Click Here | Click Here |
For more detailed GATE 2020 Mechanical Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Instrumentation (IN)
The below table is for the GATE 2020 Instrumentation Engineering Answer Keys. You can download IN Question Paper and Answer Key with detailed solutions from the below table.
| Instrumentation Engineering (IN) | GATE 2020 Answer Key |
| The GATE Academy | Click Here |
| MADE Easy | Click Here |
| ACE Academy | Click Here |
| GATEforum | Click Here |
For more detailed GATE 2020 Instrumentation Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Production & Industrial (PI)
The below table is for the GATE 2020 Production & Industrial Engineering Answer Keys. You can download PI Question Paper and Answer Key with detailed solutions from the below table.
| Production & Industrial Engineering (PI) | GATE 2020 Answer Key |
| MADE Easy | Click Here |
| Ace Academy | Click Here |
For more detailed GATE 2020 Production & Industrial Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Electronics & Communication (EC)
The below table is for the GATE 2020 Electronics & Communication Engineering Answer Keys. You can download EC Question Paper and Answer Key with detailed solutions from the below table.
| Electronics & Communication Engineering (EC) | GATE 2020 Answer Key |
| The GATE Academy | Click Here |
| MADE Easy | Click Here |
| ACE Academy | Click Here |
| GATEforum | Click Here |
| Gradeup | Click Here |
For more detailed GATE 2020 Electronics & Communication Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Electrical (EE)
The below table is for the GATE 2020 Electrical Engineering Answer Keys. You can download EE Question Paper and Answer Key with detailed solutions from the below table.
| Electrical Engineering (EE) | GATE 2020 Answer Keys |
| The GATE Academy | Click Here |
| MADE Easy | Click Here |
| ACE Academy | Click Here |
| GATEforum | Click Here |
| Gradeup | Click Here |
For more detailed GATE 2020 Electrical Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Computer Science (CS)
The below table is for the GATE 2020 Computer Science Engineering Answer Keys. You can download CS Question Paper and Answer Key with detailed solutions from the below table.
| Computer Science Engineering | GATE 2020 Answer Keys |
| The GATE Academy | Click Here |
| MADE Easy | Click Here |
| ACE Academy | Click Here |
| GATEforum | Click Here |
| Gradeup | Click Here |
For more detailed GATE 2020 Computer Paper Analysis & Solutions: Click Here
GATE 2020 Answer Key – Civil (CE)
The below table is for the GATE 2020 Civil Engineering Answer Keys for SET 1 & SET 2. You can download SET 1 & SET 2 CE Question Paper and Answer Keys with detailed solutions from the below table.
| Civil Engineering (CE) | SET 1 (Forenoon Session) | SET 2 (Afternoon Session) |
| The GATE Academy | Click Here | Click Here |
| MADE Easy | Click Here | Click Here |
| Ace Academy | Click Here | Click Here |
| GATEforum | Click Here | Click Here |
| Gradeup | Click Here | Click Here |
For more detailed GATE 2020 Civil Paper Analysis & Solutions: Click Here
Please bookmark this page as we time to time update the GATE 2020 Answers Key. Always check this page after completion of the GATE Examination. If you find this helpful, please write to us in the comment box.
GATE 2020 Cut-Off
Here we list some predicted GATE 2020 Cutoff to qualify. These marks are purely tentative for your reference.
| GATE Paper | General | OBC | SC | ST |
| Mechanical (ME) | 34.0 | 30.6 | 22.6 | 22.6 |
| Instrumentation (IN) | ||||
| Production (PI) | 36.6 | 32.9 | 24.4 | 24.4 |
| Electronics (EC) | 28.8 | 25.9 | 19.2 | 19.2 |
| Electrical (EE) | 33.4 | 30.0 | 22.2 | 22.2 |
| Computer (CS) | 28.5 | 25.6 | 19.0 | 19.0 |
| Civil (CE) | 32.9 | 29.6 | 21.9 | 21.9 |
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