GATE Answer Keys 2018 Released- Download Here

Dushyant Vanaik updated on : 20 Feb 2018
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IIT Guwahati has issued the official answer keys of GATE 2018 on its official website. Read the article to check relevant details and to download the answer keys

GATE Answer Key

GATE Answer Key 2018 – IIT Guwahati has released the official answer keys of GATE 2018 for all the disciplines on 19 February. The Graduate Aptitude Test in Engineering (GATE) was conducted on February 3, 4, 10 and 11, 2018, across various cities in India for admissions to various MBBS and BDS courses offered by a plethora of medical colleges across the country. Candidates can challenge the answer keys if they find any relevant error from 21 to 23 February 2018. By following the right marking scheme, candidates can estimate their scores. Final answer keys will be released in the second week of March 2018. Candidates can also download their response sheets by logging in through GOAPS and match the marked answers with the correct answer.

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GATE 2018 Answer Keys- Important Dates:

Event

Important Date

GATE 2017 Exam Day

3, 4, 10 and 11 February 2018

Answer Key Release

19 February 2018

Dates to Challenge the Answer Key

21- 23 February 2018

GATE 2018 Result Date

17 March 2018


GATE Marking Scheme

GATE score = Marks obtained for MCQs + Marks obtained for NAT questions

MCQ Marks: Total marks (1 marks) + 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

NAT Marks: Total marks (1 marks) + Total marks (2 marks)

GATE 2018 Answer Keys

GATE 2018 Question Papers and Answer Keys

Aerospace Engineering (AE)

Question Paper

Answer Key

Agricultural Engineering (AG)

Question Paper

Answer Key

Architecture and Planning (AR) 

Question Paper

Answer Key

Biotechnology (BT)

Question Paper

Answer Key

Civil Engineering (CE)

Question Paper (CE01)

Question Paper (CE02)

Answer Key (CE01)

Answer Key (CE02)

Chemical Engineering (CH)

Question Paper

Answer Key

Computer Science and Information Technology (CS)

Question Paper

Answer Key

Chemistry (CY)

Question Paper

Answer Key

Electronics and Communication Engineering (EC)

Question Paper

Answer Key

Electrical Engineering (EE)

Question Paper

Answer Key

Ecology and Evolution (EY)

Question Paper

Answer Key

Geology and Geophysics (GG)

Question Paper

Answer Key

Instrumentation Engineering (IN)

Question Paper

Answer Key

Mathematics (MA)

Question Paper

Answer Key

Mechanical Engineering (ME)

Question Paper (ME01)

Question Paper (ME02)

Answer Key (ME01)

Answer Key (ME02)

Mining Engineering (MN)

Question Paper

Answer Key

Metallurgical Engineering (MT)

Question Paper

Answer Key

Petroleum Engineering (PE)

Question Paper

Answer Key

Physics (PH)

Question Paper

Answer Key

Production and Industrial Engineering (PI)

Question Paper

Answer Key

Textile Engineering and Fibre Science (TF)

Question Paper

Answer Key

 

GATE 2018 Answer Keys for Engineering Sciences

Engineering Sciences (XE) Paper Sections

Engineering Mathematics (XE-A)

Question Paper (Includes GA)

Answer Key (All Sections)

Fluid Mechanics (XE-B)

Question Paper

Materials Science (XE-C)

Question Paper

Solid Mechanics (XE-D)

Question Paper

Thermodynamics (XE-E)

Question Paper

Polymer Science and Engineering (XE-F)

Question Paper

Food Technology (XE-G)

Question Paper

Atmospheric and Oceanic Sciences (XE-H)

Question Paper

 

GATE Answer Keys 2018 for Life Sciences

Life Sciences (XL) Paper Sections

Chemistry (XL-P)

Question Paper (Includes GA)

Answer Key (All Sections)

Biochemistry (XL-Q)

Question Paper

Botany (XL-R)

Question Paper

Microbiology (XL-S)

Question Paper

Zoology (XL-T)

Question Paper

Food Technology (XL-U)

Question Paper

 

Steps to Download GA TE 2018 Answer Keys:

Candidates can check the GATE 2018 Answer Keys in the table above or log on to the official website of IIT Roorkee.

  • Select the ‘GATE 2018 Answer Keys’ link
  • Choose the relevant subject and click on the link
  • The Answer key will be displayed on the screen
  • Download the Answer key and take a printout for future reference

GATE 2018 Answer Key Challenge:

If a student feels that the answers given in the Answer Key are incorrect, he/she can challenge the GATE Answer Key. The window for challenging the answer key will open from 21- 23 February 2018. The challenge can be for any of the 23 papers. Candidates must note that a nominal fee will be charged to challenge the answer key.

GATE 20​17 Answer Keys:

S. No.

GATE Paper

Code

Question Paper

Answer Key

1

Aerospace Engineering

AE

Click Here

Click Here

2

Agricultural Engineering

AG

Click Here

Click Here

3

Architecture and Planning

AR

Click Here

Click Here

4

Biotechnology

BT

Click Here

Click Here

5

Chemical Engineering

CH

Click Here

Click Here

6

Chemistry

CY

Click Here

Click Here

7

Civil Engineering 01

CE01

Click Here

Click Here

7a

Civil Engineering 02

CE02

Click Here

Click Here

8

Computer Science and

Information Technology 01

CS01

Click Here

Click Here

8a

Computer Science and

Information Technology 02

CS02

Click Here

Click Here

9

Ecology and Evolution

EY

Click Here

Click Here

10

Electrical Engineering 01

EE01

Click Here

Click Here

10a

Electrical Engineering 02

EE02

Click Here

Click Here

11

Electronics and Communication

Engineering 01

EC01

Click Here

Click Here

11a

Electronics and Communication

Engineering 02

EC02

Click Here

Click Here

12

Engineering Sciences

XE

Click Here

Click Here

13

Geology and Geophysics

GG

Click Here

Click Here

14

Instrumentation Engineering

IN

Click Here

Click Here

15

Life Sciences

XL

Click Here

Click Here

16

Mathematics

MA

Click Here

Click Here

17

Mechanical Engineering 01

ME01

Click Here

Click Here

17a

Mechanical Engineering 02

ME02

Click Here

Click Here

18

Metallurgical Engineering

MT

Click Here

Click Here

19

Mining Engineering

MN

Click Here

Click Here

20

Petroleum Engineering

PE

Click Here

Click Here

21

Physics

PH

Click Here

Click Here

22

Production and Industrial

Engineering

PI

Click Here

Click Here

23

Textile Engineering and

Fibre Science

TF

Click Here

Click Here

 

GATE 2018 – Distribution of Marks:

  • Candidates must keep a count of how many marks will be awarded and deducted for each correct and incorrect answer.
  • For each one mark MCQ question, 1/3 mark will be deducted for every incorrect response & for each two mark MCQ question, 2/3 marks will be deducted for the incorrect answer.
  • There will be no negative marking for numerical type questions.

Advantages of GATE 2018 Answer Keys:

  • Candidates can check their score with a very high level of accuracy using the GATE Answer Keys.
  • Candidates can calculate the expected marks after a comparison with the GATE 2018 Answer Key and estimate their GATE rank with the help of the given cut-offs.
  • They can check the cut-off list for IITs and see if they can apply.
  • They can check the cut-off list for PSUs and see if where they can apply.

 

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