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CBSE Class 9 Computer Science Syllabus 2025-26 PDF Download

Download the CBSE Class 9 Computer Applications Syllabus for the academic year 2025–26 in PDF format. Access the latest curriculum, including detailed unit-wise topics, marking scheme, and assessment guidelines to effectively plan your studies and excel in your examinations.
authorImageYashasvi Tyagi5 Apr, 2025
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CBSE Class 9 Computer Science Syllabus

CBSE Class 9 Computer Science Syllabus 2025-26: ​The Central Board of Secondary Education (CBSE) has officially released the Class 9 Computer Applications Syllabus for the academic year 2025–26. This syllabus is designed to provide students with a foundational understanding of computer systems, software applications, and safe internet practices.

It emphasizes practical skills, including creating and editing documents, spreadsheets, and presentations. The curriculum aims to enhance students' digital literacy and prepare them for advanced studies in computer science. 

CBSE Class 9 Computer Science Syllabus 2025-26

The CBSE class 9 Computer Science syllabus provides students with important guidelines to do well in the exam.
It also gives an estimate of the time required to complete each chapter, which is crucial for creating a study plan for the entire academic year.
Studying the topics covered in class 9 Computer Science will help students build a strong foundation in the subject.
To improve their knowledge and achieve a high score in the exam, students should download the CBSE class 9 Computer Science syllabus and follow all the instructions. For a better understanding of the  CBSE class 9 syllabus , additional assistance can be sought by NCERT Solutions. The following table shows the details of the CBSE class 9 Computer Science syllabus:
Unit Topics
1 Basics of Information Technology
2 Cyber Safety
3 Office Tools
4 Lab Exercises

CBSE Class 9 Computer Science Chapter Names

The following sections include a brief description of each unit included in the CBSE class 9 Computer Science syllabus. This way, they can gain knowledge about all the crucial sections they must master to pass with a good score.
The syllabus contains a total of 4 units that aim at enhancing students' basic knowledge of Computer Science, which is essential to smoothly transition to higher classes. Therefore, every student should thoroughly cover the syllabus topics in order to gain a solid command of Computer Science fundamental concepts.

CBSE Class 9 Computer Science Syllabus Chapter 1 Basics of Information Technology

The first chapter of the CBSE class 9 Computer Science syllabus provides a detailed explanation of the characteristics and components of a computer system.
These components include the CPU, storage devices, memory, and I/O devices. Additionally, the memory section covers both primary memory, such as RAM and ROM, as well as secondary memory.
Moreover, the chapter educates students about the terms used for storage devices, such as hard disk, CD ROM, flash/pen drive, DVD, and memory stick. The following table demonstrates all the topics covered in class 9 Computer Science chapter Basics of Information Technology:
CBSE Class 9 Computer Science Syllabus Chapter 1 Basics of Information Technology
1.1 Computer System
1.2 Memory
1.3 Storage Devices
1.4 I/O Devices
1.5 Types of Software
1.6 Computer Networking
1.7 Multimedia

CBSE Class 9 Computer Science Syllabus Chapter 2 Cyber Safety

In this chapter of the CBSE class 9 Computer Science syllabus, students learn about the means and ways of cyber safety. This includes protecting one's identity and personal information on social media.
Moreover, they understand the measures of protection, such as setting up strong/unique passwords and being mindful of privacy settings. Additionally, the chapter educates them about the dangers of cyberstalking and the procedure to report cybercrimes, which promotes a secure digital environment. The following table shows all the topics covered in class 9 Computer Science chapter Cyber Safety:
CBSE Class 9 Computer Science Syllabus Chapter 2 Cyber Safety
2.1 Safe Web Browsing
2.2 Securing Social Media Accounts
2.3 Safely Accessing Websites

CBSE Class 9 Computer Science Syllabus Chapter 3 Office Tools

This is one of the crucial chapters of the CBSE class 9 Computer Science syllabus. Here students understand the process of creating and saving a document.
Additionally, they learn about editing and formatting the text using elements such as bold, italics, underlining, text colour, font style, font size, and alignment.
Moreover, they understand various other features required for a document, like numbering pages, adding headers and footers, incorporating subscript and superscript text, printing documents, etc. The table below includes details of all the topics covered in the Office Tools chapter:
CBSE Class 9 Computer Science Syllabus Chapter 3 Office Tools
3.1 Introduction to Word Processor
3.2 Edit and Format Text
3.3 Add picture to A Document
3.4 Presentation Tool
3.5 Edit and Format Slide
3.6 Insert Pictures from Files
3.7 Spreadsheet
3.8 Spreadsheet Functions and Formulas

CBSE Class 9 Computer Science Syllabus Chapter 4 Lab Exercises

This is the last chapter of the CBSE class 9 Computer Science syllabus , where students learn to work with the operating system. This involves navigating the file system using both a mouse and keyboard for efficient file management.
Additionally, they gain practical knowledge about the basic organisation of a computer, encompassing the CPU, memory, input/output devices, and hard disk. The table below shows all the topics students need to cover in the Lab Exercises chapter:
CBSE Class 9 Computer Science Syllabus Chapter 4 Lab Exercises
4.1 Word Processing
4.2 Create a Document
4.3 Create a Presentation
4.4 Incorporate Animation and Sound Effects in Presentation
4.5 Create a Spreadsheet
4.6 Use Formulas in the Spreadsheet
4.7 Represent Spreadsheet Data using Line, Area, Bar, Pie chart

CBSE Class 9 Computer Science Syllabus 2025-26 PDF Download

​The CBSE Class 9 Computer Applications Syllabus for the academic year 2025–26 has been officially released by the Central Board of Secondary Education.

This syllabus provides a detailed outline of the course structure, including detailed information on units, topics, and the distribution of marks. It serves as an essential guide for students to plan their studies effectively and prepare thoroughly for their examinations. For your convenience, the complete syllabus is available in PDF format. You can download the official CBSE Class 9 Computer Applications Syllabus 2025–26 PDF from the link provided below.​

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Tips to prepare for CBSE Class 9 Computer Applications (Computer Science)

 Here are some helpful tips to prepare for CBSE Class 9 Computer Applications (Computer Science) effectively:

 1. Understand the Syllabus Thoroughly

  • Go through the latest 2025–26 syllabus to know all the topics and marking scheme.

  • Focus on both theory and practical components.

 2. Strengthen Basics

  • Learn fundamental concepts like:

    • Basics of a computer system

    • Types of software

    • Input-output devices

    • Operating system usage

3. Practice Practical Applications

  • Spend time using MS Word, MS Excel, and PowerPoint.

  • Practice creating documents, presentations, and spreadsheets.

4. Take Notes

  • Make concise notes for each topic to help in quick revision.

  • Use flowcharts and tables to understand processes better.

5. Solve Sample Papers & Worksheets

  • Attempt previous year papers and mock tests to get used to the question format.

  • Time yourself to improve speed and accuracy.

 6. Learn Keyboard Shortcuts

  • Know basic shortcuts to save time during practical exams (like Ctrl+C, Ctrl+V, etc.

CBSE Class 9 Computer Science Syllabus FAQs

How many units are there in the CBSE class 9 Computer Science syllabus?

The CBSE class 9 Computer Science syllabus has a total of four units. These include the following: Basics of Information Technology Cyber Safety Office Tools Lab Exercises

Can I save the CBSE class 9 Computer Science syllabus for the 2025-26 academic year in PDF?

Students can conveniently access and download the current year's CBSE class 9 Computer Science syllabus from the link provided above.

How can I score well in the class 9 Computer Science exam?

Class 9 students must prepare strategically according to the guideline provided in the CBSE class 9 Computer Science syllabus. Additionally, they should pay equal attention to understanding the theoretical and practical sections of the syllabus.

What is the time duration of the class 9 Computer Science final exam?

Students get 3 hours of time duration to write all the answers in the class 9 Computer Science final exam.
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