Quick answer
IIT Madras publishes past GATE question papers and official answer keys on the GATE 2027 website. Open them there; our mocks follow the 2027 pattern and the revised syllabus. Our analysis of the official papers is below, and every full mock follows the same pattern.
Official question papers
IIT Madras publishes past GATE question papers and official answer keys on the GATE 2027 website. Open them there; our mocks follow the 2027 pattern and the revised syllabus.
Question types in the GATE 2026 CS (session 1) subject part
| Type | 1-mark | 2-mark |
|---|---|---|
| MCQ | 8 | 10 |
| MSQ | 13 | 11 |
| NAT | 4 | 9 |
Official GATE 2026 CS-1 answer key, gate2027.iitm.ac.in
Practise on the real GATE CS pattern
2 full mocks with the same sections, timer and marking. The first one is free.
Questions students ask
Where can I solve GATE CS previous year papers online?
IIT Madras publishes past GATE question papers and official answer keys on the GATE 2027 website. Open them there; our mocks follow the 2027 pattern and the revised syllabus. Our analysis of the official papers is below, and every full mock follows the same pattern.
Are the GATE CS previous year paper mocks free?
IIT Madras (Organizing Institute, GATE 2027) for the National Coordination Board publishes the papers on its website; the links are above. Our full mocks follow the same pattern and the first one is free.
How should I use GATE CS previous year papers?
Take each paper as a timed mock, not a reading exercise. Then compare the report with a fresh full mock: the topics you lose marks on in both are where to spend the next week.