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GATE 2026 CSE Shift 1 Answer Key OUT: Download Computer Science Solutions PDF

GATE 2026 CSE Shift 1 Answer Key OUT: Download Computer Science Solutions PDF

Updated on 11 Jun 2026, 11:58 AM IST

GATE CSE Answer Key 2026 - IIT Guwahati is conducting the GATE 2026 CSE answer key challenge window from February 25 to 28, 2026. The GATE CSE 2026 answer key challenge window link has been activated. Candidates can raise objection to the GATE 2026 CSE answer key before the last date. The final GATE 2026 answer key will be released after all objections have been considered. The GATE 2026 result will be announced on March 19, 2026. The provisional GATE 2026 CSE answer key was released February 22, 2026. To download the GATE CSE Answer key 2026, candidates need to login with their GATE 2026 enrollment id and password. Along with the answer key, the GATE 2026 response key and question paper have also been released. Read the article to know all about the CSE answer key PDF download for the GATE 2026 exam.

This Story also Contains

  1. GATE CS Answer Key 2026 Release Date
  2. Official GATE CS Answer Key 2026
  3. GATE 2026 Response Sheet
  4. GATE CS 2026 Question Paper
  5. How to Calculate Marks Using GATE CSE Answer Key
  6. GATE CS 2026 Marking Scheme
  7. GATE 2026 CS Paper Analysis
  8. GATE 2026 Subject Wise Answer Key
  9. Benefits of GATE 2026 CSE Answer Key
  10. GATE CSE 2026 Expected Cutoff
  11. GATE 2026 Result
  12. GATE 2026 Scorecard
  13. GATE 2026 College Predictor
GATE 2026 CSE Shift 1 Answer Key OUT: Download Computer Science Solutions PDF
GATE 2026 CSE Answer Key: Download Computer Science Solutions PDF

Various coaching institutes have published the unofficial GATE CSE 2026 answer key for shift 2 and shift 1 on their portals. Candidates can find the GATE CS 2026 answer key below. The GATE CS exam was held in forenoon and afternoon sessions. Aspirants will be able to evaluate their performance in the test using the GATE CSE question paper with solutions. Also, check this page for the student-based reactions.

GATE CS Answer Key 2026 Release Date

The authority released the provisional answer key for GATE CS 2026 on February 22, 2026. Students can raise objections to the answer key before the closure of the answer key objection window. Below is the GATE CS answer key release date.

GATE CSE Answer Key 2026 Date

Particulars

Details

Release of GATE CS 2026 Answer Key

February 22, 2026

Answer Key Challenging Objection Window

February 25 to 28, 2026

Release of GATE CS 2026 final Answer Key

February, 2026

GATE 2026 CS Exam

February 8, 2026.

Morning Session: 9:30 am to 12:30 pm

Afternoon Session: 2:30 amd to 5:30 pm

Official GATE CS Answer Key 2026

IIT Guwahati released the GATE 2026 Computer Science answer key on February 22, 2026. The answer key for GATE CS 2026 exam has been published along with the response sheet. Candidates can directly download the GATE CS answer key 2026 pdf copy from the official website, gate2026.iitg.ac.in. Students can get their probable scores with the help of GATE CS answer key and response sheet by verifying their answers. Aspirants can also raise objections to the answers provided in the answer key by paying Rs.500 per question before the closing date of the objection window. However the objection window dates will be announced soon.

The final answer key for GATE CS 2026 exam will be released along with the GATE 2026 results. The direct link to download the answer key and response sheet will be provided on this page. Read the article carefully to know more about the GATE CS answer key 2026.

GATE 2026 Response Sheet

The authority released the GATE 2026 response sheet along with the provisional answer key after the exam. Candidates can directly download the GATE response sheet from the official website by logging in with their credentials. Students can access their probable GATE score with this response sheet. They can raise objections to the answers in the answer key through the answer key challenging window. However, candidates must pay the objection answer challenging fees by the end of closing of answer challenging window of which dates will be announced soon.

GATE CS 2026 Question Paper

The GATE CS question paper 2026 has been released along with a provisional answer key and response sheet. Candidates can recheck their answers with the help of these question papers.

How to Download the GATE CS Answer Key 2026?

The authority first releases the provisional answer key of GATE CS 2026, and later final answer key will be published. Candidates have to follow the procedure step by step to download the GATE CS answer key 2026.

  • First, visit the GATE 2026 official website, gate2026.iitg.ac.in.

  • Log in to the website with credentials like application number and password.

  • Search for and click on the GATE CS answer key download link

  • Then the GATE CS 2026 answer key will appear on the screen.

  • Download the provisional GATE 2026 CS answer key pdf copy along with the response sheet.

How to Calculate Marks Using GATE CSE Answer Key

Candidates have to use the GATE CSE answer key. Cross check the answers with the ones chosen by them and refer to the GATE marking scheme rules as mentioned below.

  • No Negative marking for numerical answer-type questions and multiple-select questions.

  • ⅓ marks will be deducted for each 1 mark wrong answer.

  • ⅔ marks will be deducted for each 2-mark wrong answer.

GATE 2026 College Predictor
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Aspirants can calculate their marks using the GATE CS answer key by adding all the marks together and subtracting the negative marks.

GATE CS 2026 Marking Scheme

The authority will calculate the marks based on the GATE 2026 marking scheme. The making scheme is differently distributed for each section in the GATE 2026 CS exam paper.

GATE 2026 Computer Science Engineering Exam Marking Scheme

Sections

Number of Questions

Marks

GATE Total Marks for Computer Science Engineering

General Aptitude

10

(1x5)

(2x5)

15

Computer Science and Information Technology

45

(25x1)

(30x2)

72

Engineering Mathematics

10

13

GATE exam total marks for CSE

65


100

GATE 2026 CS Paper Analysis

Apart from the answer key and question paper, candidates should know the student reactions to the exam. As it inform whether the exam was easy or difficult. It will heldpto know the competition level.

AspectsDetails
Difficulty LevelTo be notified
Important Topcs AskedTo be notified

Benefits of GATE 2026 CSE Answer Key

Students can benefit from the GATE CSE answer key shift 1 and shift 2 as it-

  • Helps to calculate probable marks
  • Provides an opportunity to raise objections
  • Saves time by providing early chance to predict one's result.
  • Promotes transparency.
  • Helps future aspirants as practice papers

GATE CSE 2026 Expected Cutoff

The GATE cutoff 2026 is determined based on the exam difficulty level and overall competition. However, here we have provided the expected GATE cutoff for CSE based on previous year trends.

Expected GATE Cutoff for CSE 2026

Category

GATE CSE Qualifying Cutoff

General

30-32

OBC

28- 26

SC/ST/PH

20.2

GATE 2026 Result

IIT Guwahati has announced the GATE CSE result 2026 date online. As per the notice, the GATE 2026 result will be announced on March 19, 2026. The authority will provide the GATE marks, normalised score and rank in the result.
Related- GATE Rank for 40 Marks in CSE

GATE 2026 Scorecard

Candidates will be able to download the GATE scorecard 2026 using their login credentials. The GATE 2026 scorecard download link will be acticated at gate2026.iitg.ac.in. The GATE CSE score will be valid for three years from the date of result anouncement. Meaning, candidates can use the GATE CSE scorecard for admission or employment till 2029.

GATE 2026 College Predictor

Aspirants can use the GATE 2026 college predictor tool for free. Now, candidates need not wait for the result announcement and counselling to know their chances of adimission. The GATE college predictor is an easy tool that uses an algorithm to determine which colleges will provide admission based on the expected GATE score.

Frequently Asked Questions (FAQs)

Q: When will the provisional GATE 2026 CS Answer key be released?
A:

The GATE CS 2026 answer key has been released on February 22, 2026.

Q: How will the GATE 2026 exam be compared to the GATE 2025?
A:

The GATE 2026 exam was of moderately difficult.

Q: When does the GATE CS Final answer key 2026 get released?
A:

The GATE cs final answer key has been released in March 19, 2026.

Q: How much is the GATE CS answer key challenge fee?
A:

Candidates have to pay Rs.500 per question to challenge answer through answer challenge window.

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Questions related to GATE

On Question asked by student community

Have a question related to GATE ?

Hello aspirant,

Candidates can gain insight into key topics covered in the GATE 2025 syllabus, exam difficulty, chapter, and topic-wise weighting of past exam questions by completing GATE ME previous year problems. Prior to completing the GATE 2025 Application form, candidates must review the GATE ME textbooks, syllabus, and format.

Hello aspirant,

The deadline for submitting GATE application forms has been extended by IIT Roorkee. Applicants have until October 3, 2024, to submit their application (no late costs). Applicants can register on the GOAPS portal in order to apply for the master's, doctorate, and PSU programs through GATE 2025. Incomplete

Hello There,

The GATE 2025 syllabus for Computer Science and Information Technology (CS) generally covers a wide range of topics. Here’s a breakdown of the core sections:

1.General Aptitude This section is common to all GATE papers and typically has 15% weightage.

  • Verbal Ability: Grammar, sentence completion, verbal analogies, word

Hello,

1. UNDERSTAND THE EXAM PATTER-

  • Total Score: 100 marks
  • Duration: 3 hours
  • Sections: General Aptitude (15 marks), Engineering Mathematics (depending on the stream), and Subject-specific topics.
  • Question Types: Multiple Choice Questions (MCQs), Multiple Select Questions (MSQs), and Numerical Answer Type (NAT) questions.

2. PICK UP YOUR STREAM -

Since

If the payment for GATE 2025 shows as unsuccessful but the money has been debited from your account, follow these steps:

1. Check Transaction Status: Verify with your bank or payment provider if the transaction was processed or if there is any pending status.

2. Contact GATE Helpdesk: Reach out