CBSE · Class 12 · Computer Science · code 083
CBSE Class 12 Computer Science Previous Year Question Papers (2022 to 2026)
10 board question papers from 2022 to 2026, each with CBSE's official marking scheme where CBSE has published one.
Computer Science question papers and marking schemes
| Year | Exam | Question paper | Marking scheme (official answers) |
|---|---|---|---|
| 2026 | Board exam | Download ZIP (1.20 MB) | Download ZIP (0.98 MB) |
| 2026 | Supplementary exam | Download ZIP (645 KB) | Download ZIP (1.01 MB) |
| 2025 | Board exam | Download PDF (4.99 MB) | Download PDF (700 KB) |
| 2025 | Supplementary exam | Download ZIP (489 KB) | Download ZIP (405 KB) |
| 2024 | Board exam | Download ZIP (2.19 MB) | Download ZIP (280 KB) |
| 2024 | Supplementary exam | Download ZIP (266 KB) | Download ZIP (288 KB) |
| 2023 | Board exam | Download ZIP (3.48 MB) | Download ZIP (1.14 MB) |
| 2023 | Supplementary exam | Download ZIP (928 KB) | Download ZIP (296 KB) |
| 2022 | Board exam | Download ZIP (1.50 MB) | Download ZIP (287 KB) |
| 2022 | Supplementary exam | Download ZIP (477 KB) | Download ZIP (471 KB) |
All files are CBSE's own, on cbse.gov.in. Disha Stars only links to them.
How to use these papers
Solve a full paper in the exam time without looking at the answers. Then check your answers against the marking scheme of the same year and see where step marks were lost.
Start with the newest year, because it is closest to the current paper pattern.
Questions
Where can I download CBSE Class 12 Computer Science previous year question papers?
CBSE publishes them on cbse.gov.in. This page links to CBSE's own files for 2022 to 2026: 10 papers in all, for the main board exam and the supplementary (compartment) exam.
Are solutions available for these Computer Science papers?
CBSE publishes a marking scheme for each paper. It gives the expected answer and the marks for each step, and it is what examiners use to check answer sheets. 10 of the 10 papers listed here have a marking scheme on CBSE's list.
Why are some files so large?
Most files are ZIP files, and the size shown next to each link is the one given on CBSE's list. Some are over 50 MB, so download them on Wi-Fi and open the ZIP to get the PDF files inside.
Will the same questions come in the next board exam?
No. Use old papers to learn the pattern, the kind of questions and how marks are given. Always follow the current syllabus, because chapters and the paper pattern can change from year to year.