GATE 2026 Answer Key – Official Release by IIT Guwahati
GATE Answer Key: The GATE answer key has been released by IIT Guwahati for the February 2026 exam and is now available for download on the official website gate2026.iitg.ac.in.
Candidates can download the GATE 2026 answer key PDF for all papers, including CSE, Civil Engineering, EE, ME, and ECE, to verify responses and calculate scores before results in March 2026. The provisional GATE 2026 answer key release date is February 2026, post-exam (February 7-15, 2026), with the final key out by March.
GATE 2026 Answer Key Overview
The provisional GATE 2026 answer key was released by IIT Guwahati in February 2026, following the conclusion of the GATE exam held earlier that month. The final answer key is expected to be published in March 2026, after which the official results will be announced.
The answer key is made available on the official GATE website and includes correct responses for all question papers across disciplines such as Computer Science, Mechanical Engineering, Electrical Engineering, Electronics, Civil, and more.
All information here is based on official notifications from gate2026.iitg.ac.in, ensuring accuracy and reliability.
How to Download the GATE 2026 Answer Key PDF
Visit gate2026.in, find the “Answer Key” link, and select your paper code (e.g., CS, ME, EC). The GATE answer key 2026 opens as a PDF for download or Follow these steps:
- Visit the official GATE 2026 website: gate2026.iitg.ac.in
- Look for the “Answer Key” link on the homepage.
- Click on the final answer key notification.
- Select your question paper or paper code (e.g., CS, ME, EC, EE).
- The answer key will open in PDF format.
- Review the correct answers and compare them with your responses.
- Click the Download button to save the PDF for offline reference.
Subject-Wise GATE 2026 Answer Key PDF
IIT Guwahati releases the answer key separately for each discipline. The following papers have individual answer keys available:
| Question Paper | Final Answer Key | Download Answer Key PDF |
|---|---|---|
| Aerospace Engineering (AE) | AE Key | Download AE Key |
| Agricultural Engineering (AG) | AG Key | Download AG Key |
| Architecture and Planning (AR) | AR Key | Download AR Key |
| Biomedical Engineering (BM) | BM Key | Download BM Key |
| Biotechnology (BT) | BT Key | Download BT Key |
| Civil Engineering (CE-1) | CE-1 Key | Download CE-1 Key |
| Civil Engineering (CE-2) | CE-2 Key | Download CE-2 Key |
| Chemical Engineering (CH) | CH Key | Download CH Key |
| Computer Science and Information Technology (CS-1) | CS-1 Key | Download CS-1 Key |
| Computer Science and Information Technology (CS-2) | CS-2 Key | Download CS-2 Key |
| Chemistry (CY) | CY Key | Download CY Key |
| Data Science and Artificial Intelligence (DA) | DA Key | Download DA Key |
| Electronics and Communication Engineering (EC) | EC Key | Download EC Key |
| Electrical Engineering (EE) | EE Key | Download EE Key |
| Environmental Science & Engineering (ES) | ES Key | Download ES Key |
| Ecology and Evolution (EY) | EY Key | Download EY Key |
| Geomatics Engineering (GE) | GE Key | Download GE Key |
| Geology and Geophysics – Geology (GG-1) | GG-1 Key | Download GG-1 Key |
| Geology and Geophysics – Geophysics (GG-2) | GG-2 Key | Download GG-2 Key |
| Instrumentation Engineering (IN) | IN Key | Download IN Key |
| Mathematics (MA) | MA Key | Download MA Key |
| Mechanical Engineering (ME) | ME Key | Download ME Key |
| Mining Engineering (MN) | MN Key | Download MN Key |
| Metallurgical Engineering (MT) | MT Key | Download MT Key |
| Naval Architecture and Marine Engineering (NM) | NM Key | Download NM Key |
| Petroleum Engineering (PE) | PE Key | Download PE Key |
| Physics (PH) | PH Key | Download PH Key |
| Production and Industrial Engineering (PI) | PI Key | Download PI Key |
| Statistics (ST) | ST Key | Download ST Key |
| Textile Engineering and Fibre Science (TF) | TF Key | Download TF Key |
| Engineering Sciences (XE) | XE Key | Download XE Key |
| Humanities & Social Sciences – Economics (XH-C1) | XH-C1 Key | Download XH-C1 Key |
| Humanities & Social Sciences – English (XH-C2) | XH-C2 Key | Download XH-C2 Key |
| Humanities & Social Sciences – Linguistics (XH-C3) | XH-C3 Key | Download XH-C3 Key |
| Humanities & Social Sciences – Philosophy (XH-C4) | XH-C4 Key | Download XH-C4 Key |
| Humanities & Social Sciences – Psychology (XH-C5) | XH-C5 Key | Download XH-C5 Key |
| Humanities & Social Sciences – Sociology (XH-C6) | XH-C6 Key | Download XH-C6 Key |
| Life Sciences (XL) | XL Key | Download XL Key |
- Computer Science and Information Technology (CS)
- Mechanical Engineering (ME)
- Electronics and Communication Engineering (EC)
- Electrical Engineering (EE)
- Civil Engineering (CE)
- Instrumentation Engineering (IN)
- Production and Industrial Engineering (PI)
- Physics (PH)
- Chemistry (CH)
- Mathematics (MA)
- Life Sciences (XL)
Each PDF contains the correct options for all questions, helping candidates evaluate their performance with clarity and confidence.
Important Dates for GATE 2026 (Expected)
While exact dates will be confirmed by IIT Guwahati, the following timeline is expected based on previous years:
- GATE 2026 Exam: February 2026
- Provisional Answer Key Release: February 2026
- Final Answer Key Publication: March 2026
- Result Announcement: March 2026
- Scorecard Availability: March 2026
GATE 2026 Answer Key Objection
Raise objections on gate2026.in by paying ₹500 per question within the objection window. The IIT Guwahati GATE 2026 answer key ensures transparency. Download the GATE answer key 2026 PDF now to check your performance!