CBSE Class 12th Commerce & Science
🖥️ Class 12th Informatics Practices 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
4 Units
Exam Duration
3 Hours
01
Pandas and Data Visualisation
25 Marks
35.7%
02
Database queries using SQL
25 Marks
35.7%
03
Introduction to Computer Networks
10 Marks
14.3%
04
Societal Impacts
10 Marks
14.3%
💡 CBSE Class 12 Informatics Practices 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.