GATE 2023 Question Paper and Answer Key (Out)

GATE Answer Key

GATE 2023 Answer Key – IIT Kanpur has released GATE 2023 answer key. Candidates can check their responses from February 15, 2023.

Latest – GATE 2023 Answer Key is available now

GATE Answer Key 2023 Date

Online Application Process Opens30th August 2022
Closing Date of Regular Registration (Without Late Fee)07th October 2022
Closing Date of EXTENDED online registration/ application process (with Late Fee)14th October 2022
Modifications in GATE 2023 Application8th-14th November 2022
Availability of GATE Admit cards for download03rd January 2023
GATE 2023 Examinations04th, 05th and 11th, 12th February 2023
Candidate’s response available in Application portal15th February 2023
Answer keys available on Application portal21st February 2023
Submission of challenges by candidates on Answer Keys22nd to 25th February 2023
Announcement of Results for GATE 202316th March 2023
Availability of Score Card for download by candidates21st March 2023

Download GATE 2023 Response Sheet

Candidates can check the GATE response sheet from 15th February 2023.

Candidate’s Response available in the Application Portal

Login to view your responses

Download GATE 2023 Question Paper and Provisional Answer Key

Answer key will be available after 5:00 pm of 21 Feb 2023 by logging in their account.

Check Answer Key

GATE 2023 Answer Key Challenge

Candidates can challenge the GATE 2023 official answer key online on

Challenges by Candidates on Answer Keys with Payment of ₹ 500 for each question can be submitted from 22nd to 25th February 2023.

Important points for challenging GATE 2023 answer key:

  • Upload document for challenge
    • To submit the challenge candidates have to upload supporting document for the contest. In the document mention the section and the question number against which the document is being uploaded.
  • Pay the fee
    • The payment of the challenge fee is to be paid online. Contests are accepted only if the payment is completed successfully.
  • Refund of the fee
    • If the challenge is accepted the fee against it is refunded.

Download GATE 2023 Question Paper and Final Answer Key

Final answer key will be declared after result declaration.

Aerospace Engineering (AE)Answer Key
Agricultural Engineering (AG)Answer Key
Architecture and Planning (AR)Answer Key
Biomedical Engineering (BM)Answer Key
Biotechnology (BT)Answer Key
Civil Engineering (CE-1) (Forenoon)Answer Key
Civil Engineering (CE-2) (Afternoon)Answer Key
Chemical Engineering (CH)Answer Key
Computer Science and Information Technology (CS)Answer Key
Chemistry (CY)Answer Key
Electronics and Communication Engineering (EC)Answer Key
Electrical Engineering (EE)Answer Key
Environmental Science & Engineering (ES)Answer Key
Ecology and Evolution (EY)Answer Key
Geomatics Engineering (GE)Answer Key
Geology and Geophysics – Geology (GG-1)Answer Key
Geology and Geophysics – Geophysics (GG-2)Answer Key
Instrumentation Engineering (IN)Answer Key
Mathematics (MA)Answer Key
Mechanical Engineering (ME-1) (Forenoon)Answer Key
Mechanical Engineering (ME-2) (Afternoon)Answer Key
Mining Engineering (MN)Answer Key
Metallurgical Engineering (MT)Answer Key
Naval Architecture and Marine Engineering (NM)Answer Key
Petroleum Engineering (PE)Answer Key
Physics (PH)Answer Key
Production and Industrial Engineering (PI)Answer Key
Statistics (ST)Answer Key
Textile Engineering and Fibre Science (TF)Answer Key
Engineering Sciences (XE)Answer Key
Humanities & Social Sciences – Economics (XH-C1)Answer Key
Humanities & Social Sciences – English (XH-C2)Answer Key
Humanities & Social Sciences – Linguistics (XH-C3)Answer Key
Humanities & Social Sciences – Philosophy (XH-C4)Answer Key
Humanities & Social Sciences – Psychology (XH-C5)Answer Key
Humanities & Social Sciences – Sociology (XH-C6)Answer Key
Life Sciences (XL)Answer Key