CBSE Class 12th Science
💻 Class 12th Computer Science Syllabus & Marks Weightage
Official CBSE 2025-2026 curriculum and unit-wise weightage distribution. Use this blueprint to prioritize high-weightage chapters and maximize your board exam score.
Theory Examination
70 Marks
Internal / Practical
30 Marks
Total Units
3 Units
Exam Duration
3 Hours
01
Programming
40 Marks
57.1%
02
Networking
10 Marks
14.3%
03
Database Management
20 Marks
28.6%
💡 CBSE Class 12 Computer Science Preparation Strategy
- Focus on units carrying 8 or more marks first to secure high scoring foundational sections early.
- Solve the last 10 years of CBSE previous year question papers to master recurring derivation and question patterns.
- Download comprehensive chapter notes and step-by-step marking schemes inside the official Class 12th CBSE mobile application.