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GATE 2026 Answer Key for CS: IIT Guwahati is conducting the GATE CS answer key 2026 challenging window from February 25 to 28, 2026. Students can challenge answer key on the official website, gate2026.iitg.ac.in. Candidates can raise objections to the answers key by paying Rs.500 per question before the deadline. Students can use the GATE 2026 answer key to verify their answers and predict the probable scores in the Graduate Aptitude Test in Engineering. Candidates can also use the GATE CS question paper with solution 2026 to predict their result. Read the article to know more about the GATE 2026 Answer Key for CS. The authority has conducted the GATE CSE 2026 exam on February 8, 2026 both forenoon and afternoon sessions.
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The IIT Guwahati has released the GATE provisional answer key 2026 date for CSE on the official website, gate2026.iitg.ac.in. Candidates can check the following table to know the important dates for GATE CS 2026 answer key.
Events | GATE CS Date |
|---|---|
GATE exam date 2026 | February 7, 8, 14 and 15, 2026 |
GATE provisional answer key | February 22, 2026 |
Availability of response sheet | February 22, 2026 |
Challenge against the answer key | February 25 to 28, 2026 |
| GATE 2026 Final answer key | March 2026 |
Declaration of result | March 19, 2026 |
The authority has released the provisional answer key of GATE 2026 for CS on the official website, gate2026.iitg.ac.in. Candidates require their GATE 2026 login credentials to download the answer key for Computer Science 2026. The steps to download the answer key of GATE 2026 are mentioned below.
Candidates must be familiar with the GATE paper pattern to calculate their entrance exam scores. Below are the steps to calculate the score using the GATE answer key 2026 for CS:
Particulars | Negative Marking |
MCQs of 1 mark | ⅓ mark will be deducted for every wrong answer |
MCQs of 2 marks | ⅔ mark will be deducted for every wrong answer |
Numerical Answer Type (NAT) | No negative marking |
Candidates can challenge the answer key of GATE CS 2026 in case of any error in the keys. The challenge must be submitted along with the supporting documents. Follow the steps mentioned below to challenge the GATE answer key 2026 for CS.
Coaching centres like GATE Wallah, Unacademy, and Geekforgeeks have released the memory-based GATE CSE 2026 answer key for shift 2.













The GATE CS answer key for 1 shift is available below. Coaching centres like GATE Wallah, Unacademy, Geekforgeeks have released the memory-based GATE CSE 2026 answer key.








Subject | CS Question Paper Link |
|---|---|
| GATE CSE 2024 | GATE 2024 CS Question Paper and Answer Key PDF (Shift 1 & 2) |
| GATE CS 2023 | GATE 2023 CS answer key and question paper |
GATE CS 2022 | |
| GATE CS 2021 | |
| GATE CS 2020 | GATE 2020 CS question paper with answer key |
| GATE CS 2019 | GATE 2019 CS question paper with answer key |
Frequently Asked Questions (FAQs)
IIT Guwahati has released the official GATE CSE provisional answer key 2026 on February 22, 2026.
No, the final GATE 2026 answer key will be released in March 2026.
Many coaching institutes has released the unofficial answer key for GATE 2026 CSE online.
Along with the official GATE answer key, candidates can download the question paper online.
The GATE CS 2026 provisional answer key has been released on February 22, 2026.
On Question asked by student community
The cutoff marks for OBC category students are different for different paper codes. You can check the article on Gate cutoff for all the detailed information. Hope it helps.
IIT Guwahati has released GATE exam ME answer key in online mode. Here we have provided direct link to download IIT Guwahati Mechanical Engineering answer key.- Download Here
Students can download the ebooks from the link given below.
The official GATE 2026 Shift 2 (Feb 8) answer key was released by IIT Guwahati on February 22, 2026, on the GOAPS portal.
Check out the GATE 2026 February 8 Question Paper with Solutions .
Hi Raj, please check the link for GATE Agricultural Engineering question paper 2026 to know about the syllabus and the topic covered.
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