Class 12 Computer Science (083) — Practical Examination Question Paper (Download)
Preparing for the Class 12 Computer Science (083) Practical Examination is an important part of board exam preparation. To help students understand the paper pattern, marking scheme, and type of questions asked in the practical, I am providing a downloadable question paper that you can use for practice and revision.
This practical question paper is designed as per the CBSE curriculum and includes essential components such as
✔ Python programming questions
✔ SQL / Database operations
🧮 Distribution of Practical Marks — Computer Science (083)
The practical examination of Computer Science is evaluated as per the following marking scheme:
| S. No. | Topic | Marks (Total = 30) |
| 1 | Lab Test | 12 |
| 1. Python program (60% logic + 20% documentation + 20% code quality). | 8 | |
| 2. SQL queries (4 queries based on one or two tables) | 4 | |
| 2. | Report file: Minimum 15 Python programs. SQL Queries – Minimum 5 sets using one table / two tables. Minimum 4 programs based on Python – SQL connectivity | 7 |
| 3 | Project (using concepts learned in Classes 11 and 12) | 8 |
| 4 | Viva-voce | 3 |
| Total | 30 |
Students can use this paper to practice at home or in school labs, and teachers can also use it for mock practical exams.
🔻 Download the Question Paper (PDF)
All India Senior Secondary Certificate Examination of Computer Science
| Practical Question Paper | Download PDF | Answer Key |
|---|---|---|
| 12 Computer Science 083 Practical Question Paper Set 1 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 2 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 3 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 4 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 5 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 6 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 7 | 👉 Download Here | 👉 Check Answer |
| 12 Computer Science 083 Practical Question Paper Set 8 | 👉 Download Here | 👉 Check Answer |
Why You Should Practice with This Paper
Practicing with real-style practical question papers helps you:
- Understand the exam structure
- Improve time management
- Strengthen programming concepts
- Prepare confidently for viva questions
If you find this useful, do share it with your classmates and friends preparing for Computer Science (083). More study materials, notes, and practical resources will be added soon — stay connected!
