Updated 6 August 2026·11 chapters

CBSE Class 11 Computer Science — Syllabus 2026-27

CBSE Class 11 Computer Science syllabus for 2026-27: all 11 chapters, with the topics in each. Follows the CBSE syllabus.

About this syllabus

The CBSE Class 11 Computer Science course for 2026-27 has 11 chapters. Chapters with a topic breakdown link to their own syllabus page.

CBSE Class 11 Computer Science — Chapter List

#	Chapter	Topics
1	Computer System	Computer System and CPU · Evolution of Computer and Architecture · Computer Memory and Units
2	Encoding Schemes and Number System	Encoding Schemes · ASCII, ISCII, and Unicode Examples · Number Systems and Positional Value
3	Emerging Trends	Artificial Intelligence, Machine Learning, and Natural Language Processing · Immersive Experiences: Virtual Reality and Augmented Reality · Robotics, Sensors, Drones, and Humanoids
4	Introduction to Problem Solving	Problem Solving Basics · Algorithm · Representation of Algorithms
5	Getting Started with Python	Introduction to Python · Identifiers, Variables, and Comments · Everything is an Object and id()
6	Flow of Control	Flow of Control and Sequence Execution · Selection Statements · Indentation in Python
7	Functions	Core Ideas of Functions · User Defined Functions, Arguments, and Parameters · Return Values and Multiple Values
8	Strings	String Basics and Creation · Indexing and len() · String Operations
9	Lists	Introduction to Lists · List Operations · Traversing a List
10	Tuples and Dictionaries	Tuples: Basic Idea and Creation · Tuple Properties and Operations · Tuple Methods and Built-in Functions
11	Societal Impact	Digital Footprints · Digital Society, Netizen, and Etiquettes · Data Protection and Intellectual Property Rights

Preparation Strategy

Finish the textbook first — the prescribed textbook is the main source for school and board exams.
Keep a formula and definitions list — it makes last-week revision much faster.
Practise past papers — they show you the pattern questions follow.
Time your practice — attempt some papers under exam conditions.

Get chapter-wise help for CBSE Class 11 Computer Science

Super Tutor gives you chapter summaries, revision notes, practice quizzes and flashcards, organised around the CBSE syllabus. Free to start.

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Frequently Asked Questions

Where can I find CBSE Class 11 Computer Science Syllabus?

This page has syllabus for 11 chapters of CBSE Class 11 Computer Science for the 2026-27 session. Each chapter links to its own page with the full set.

How should I prepare for CBSE Class 11 Computer Science exams?

Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.

Has the CBSE Class 11 Computer Science syllabus changed for 2026-27?

This page lists the chapters in the current CBSE Class 11 Computer Science course. Boards revise syllabi from time to time, so check the board's official website for the latest notified syllabus.

More Computer Science Resources

CBSE Class 11

Practice Quiz

Test yourself with quick quizzes

Important Questions

Exam-style questions with answers

Revision Notes

Key concepts and quick revision points

Formula Sheet

The formulas of each chapter in one place

Chapter Summary

Understand each chapter at a glance

Concept Maps

Diagrams showing how topics connect

Study Plan

Week-by-week preparation schedule

Flashcards

Quick-fire cards for active recall practice

NCERT Solutions

Every textbook exercise solved step by step

Other CBSE Class 11 Subjects

Physics Chemistry Mathematics Biology English Accountancy Business Studies Economics