CBSE Class 12 Information Technology, Chapter-wise Weightage 2026-27
Studying this subject? See the CBSE Class 12 Information Technology course, or the full CBSE Class 12 Information Technology syllabus.
CBSE Class 12 Information Technology chapter-wise weightage
The 60 theory marks in CBSE Class 12 Information Technology are split across 5 units, and they are not split evenly. Unit 3, Unit 3: Fundamentals of Java Programming, alone carries 20 marks, which is 33% of the paper. Studying every unit for the same number of hours is the most common way students lose easy marks.
| Unit | Topic | Marks |
|---|---|---|
| Unit 1 | Unit 1: Database Concepts - RDBMS Tool | 15 |
| Unit 2 | Unit 2: Operating Web Based Applications | 10 |
| Unit 3 | Unit 3: Fundamentals of Java Programming | 20 |
| Unit 4 | Unit 4: Work Integrated Learning IT - DMA | 5 |
| Unit 5 | Part A: Employability Skills (Class XII) | 10 |
| Total | Theory | 60 |
Where should your revision time go?
Weight your revision the way the paper is weighted. Unit 3 deserves the most passes, and the smallest units are worth securing completely rather than skipping, because they are short enough to finish and are usually asked in predictable ways.
Unit-by-unit
Unit 1: Database Concepts - RDBMS Tool (15 marks)
- Basics of RDBMS
- SQL - Creating and Opening a Database
- Creating and populating tables
- Modifying the content and structure of a table
- Ordering and Grouping records
- Operating with multiple tables (joins)
Unit 2: Operating Web Based Applications (10 marks)
- Online Reservation Systems
- E-Governance
- Online Shopping and Bill payments
- Online Tutorials and Tests
- Project Management - Web Based Application development
- Project essentials and tips
- Case Study - Online Game
- Case Study - Online Quiz
- Case Study - Online Bill Calculator
Unit 3: Fundamentals of Java Programming (20 marks)
- Introduction to Java and Object Oriented Programming
- Java Language Elements
- Operators
- Control Flow
- Array
- Class Design
- Exception Handling
- Assertions
- Threads
- Wrapper Classes
- String Manipulation
Unit 4: Work Integrated Learning IT - DMA (5 marks)
- Identification of Work Areas
- Work Experience
Part A: Employability Skills (Class XII) (10 marks)
- Communication Skills - IV
- Self-Management Skills - IV
- Information and Communication Technology (ICT) Skills - IV
- Entrepreneurial Skills - IV
- Green Skills - IV
Exam pattern
Total 100 marks: Theory 60 marks (external) + Practical 40 marks. Theory paper is split into Part A Employability Skills (10 marks) and Part B Subject Specific Skills (50 marks: RDBMS 15, Web Based Applications 10, Java 20, Work Integrated Learning 5). Practical 40 marks: Java Program (10), SQL Queries - table creation plus 5 queries (10), Practical File (10), Viva Voce (5), and Project made in Java NetBeans (5).