{"id":38378,"date":"2026-03-28T06:30:05","date_gmt":"2026-03-28T06:30:05","guid":{"rendered":"https:\/\/www.lawpreptutorial.com\/blog\/?page_id=38378"},"modified":"2026-04-14T06:44:42","modified_gmt":"2026-04-14T06:44:42","slug":"computer-science-syllabus","status":"publish","type":"page","link":"https:\/\/www.lawpreptutorial.com\/blog\/cbse\/class-10\/computer-science-syllabus\/","title":{"rendered":"CBSE Class 10th Computer Science Syllabus 2026-27 (All Details)"},"content":{"rendered":"\n

CBSE Class X Computer Syllabus introduces you to the basics of how computers work and how technology supports everyday tasks. As you prepare for the CBSE Exam<\/a>, the subject goes beyond theory and helps you understand how to use digital tools, manage data, and solve simple problems using logical thinking.<\/p>\n\n\n\n

The syllabus covers areas such as computer fundamentals, programming concepts, data handling, and practical applications. You learn how to write basic programs, understand input and output processes, and work with real data. Practical sessions play an important role, as regular practice helps you apply concepts clearly. The exam pattern for the CBSE Class 10th<\/a> includes theory, practical work, and internal assessment based on projects and assignments.<\/p>\n\n\n\n

This guide explains each part of the CBSE Class 10th Computer syllabus in a clear and structured way. You will find important topics, practical components, and details related to the exam, so you can prepare with better understanding and confidence.<\/p>\n\n\n\n

\"free<\/a><\/figure>\n\n\n\n

CBSE Class 10 Syllabus for Computer Science<\/strong><\/h2>\n\n\n\n

CBSE Class 10th Computer Syllabus Chapter-wise Weightage helps you understand how marks are distributed across different units in both Computer Applications (Code 165). A clear view of weightage allows you to focus more on high-scoring areas and plan your preparation in a structured way. <\/p>\n\n\n\n

Both subjects carry 100 marks, divided equally between theory (50 marks) and practical (50 marks). However, the learning approach differs. Computer Applications focuses more on web development and HTML-based concepts, while Information Technology focuses on practical tools like LibreOffice and workplace skills. <\/p>\n\n\n\n

To make preparation easier, the combined table below gives a complete breakdown of units, marks, and key focus areas.<\/p>\n\n\n\n

CBSE Class 10th Computer Science Syllabus<\/strong><\/td><\/tr>
Part<\/strong><\/td>Chapter \/ Unit Name <\/strong><\/td>Marks<\/strong><\/td>Weightage<\/strong><\/td><\/tr>
Theory<\/td>Unit 1: Networking<\/td>15<\/td>30%<\/td><\/tr>
Unit 2: HTML + CSS <\/td>25<\/td>50% (Highest)<\/td><\/tr>
Unit 3: Cyber Ethics<\/td>10<\/td>20%<\/td><\/tr>
Total (Theory)<\/td>50<\/td>100%<\/td><\/tr>
Practical<\/td>Lab + Project + Viva<\/td>50<\/td>\u2014<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n

Must Checkout CBSE 10th Result 2026<\/a><\/em><\/strong><\/p>\n<\/blockquote>\n\n\n\n

CBSE Class 10th Computer Syllabus PDF<\/strong><\/h2>\n\n\n\n

Before starting your preparation, download the latest CBSE Class 10th Computer syllabus from the official website. The official syllabus gives you a clear idea of topics, unit-wise weightage, and exam structure. A downloaded copy helps you track your progress and avoid studying topics that are not required.<\/p>\n\n\n\n

\n
Download Full Syllabus PDF<\/a><\/div>\n<\/div>\n\n\n\n

<\/p>\n\n\n\n

CBSE Class 10th Syllabus for Computer Science<\/strong><\/h2>\n\n\n\n

Computer Applications focuses on concepts such as networking, web development using HTML and CSS, and cyber ethics. HTML and CSS carry higher weightage, so regular practice in creating web pages helps improve scores. Networking builds understanding of how the internet works, while cyber ethics develops awareness about responsible use of technology.<\/p>\n\n\n\n

To understand how marks are distributed across different units, refer to the table below in the CBSE Class 10th Syllabus for Computer Science.<\/p>\n\n\n\n

Unit 1: Networking<\/strong><\/h3>\n\n\n\n

Unit 1 in the CBSE Class 10th Syllabus for Computer Science explains how computers connect and share information through networks. Internet works as a global system that links users, websites, and services. Learning networking concepts helps you understand how online platforms operate and how communication takes place in real time.<\/p>\n\n\n\n

Knowledge of networking supports better use of digital tools such as email, search engines, and mobile applications. Understanding these concepts also helps in identifying how data moves between devices and systems.<\/p>\n\n\n\n

The table below organises the networking topics in a clear and structured format.<\/p>\n\n\n\n

Topics for CBSE Class 10th<\/strong><\/td>Details of the Topics <\/strong><\/td><\/tr>
Internet<\/td>\u2022 World Wide Web (WWW) connects web pages across the globe
\u2022 Web servers store data and web clients access information
\u2022 Websites contain multiple web pages
\u2022 Web browsers display content
\u2022 Blogs and news groups support sharing ideas<\/td><\/tr>
Addressing and Data Transfer<\/td>\u2022 Web address (URL) identifies location of a website
\u2022 E-mail address helps send and receive messages
\u2022 Uploading sends data to a remote system
\u2022 Downloading retrieves data from remote systems<\/td><\/tr>
Internet Protocols<\/td>\u2022 TCP\/IP manages communication between devices
\u2022 HTTP and HTTPS enable web page access
\u2022 SMTP and POP3 manage email sending and receiving<\/td><\/tr>
Remote Login and File Transfer<\/td>\u2022 SSH provides secure access to remote systems
\u2022 SFTP and FTP transfer files between systems
\u2022 SCP copies files securely
\u2022 TELNET allows remote login access<\/td><\/tr>
Internet Services<\/td>\u2022 Information retrieval allows access to online data
\u2022 Search engines help locate websites
\u2022 Online tools help find people and information<\/td><\/tr>
Web Services<\/td>\u2022 Chat and email enable communication
\u2022 Video conferencing supports virtual meetings
\u2022 e-Learning platforms support education
\u2022 e-Banking and e-Shopping support transactions
\u2022 e-Reservation and e-Governance provide services
\u2022 Social networking connects users<\/td><\/tr>
Mobile Technologies<\/td>\u2022 SMS and MMS support message sharing
\u2022 3G, 4G, and 5G improve speed and connectivity
\u2022 Mobile networks enable internet access on devices<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"free<\/a><\/figure>\n\n\n\n

Unit 2: HTML<\/strong><\/h3>\n\n\n\n

Unit 2 in the CBSE Class 10th Syllabus for Computer Science focuses on web page designing using HTML. HTML helps you create and structure web pages so that browsers can display content correctly. Learning HTML builds a basic understanding of how websites are designed.<\/p>\n\n\n\n

The unit starts with simple page creation and moves towards adding formatting, images, forms, and styles. Regular practice helps you understand how each tag changes the appearance of a web page.<\/p>\n\n\n\n

The table below breaks the HTML topics into clear sections for easy understanding.<\/p>\n\n\n\n

Topics for CBSE Class 10th<\/strong><\/td>Details of the Topics<\/strong><\/td><\/tr>
Introduction to HTML<\/td>\u2022 Create and save an HTML document
\u2022 Open and view a web page using a web browser<\/td><\/tr>
Basic HTML Tags<\/td>\u2022 Structure tags: html, head, title, body
\u2022 Body attributes: text, background, bgcolor, link, vlink, alink
\u2022 Line break (br) and horizontal rule (hr)
\u2022 Comments in HTML<\/td><\/tr>
Text Formatting<\/td>\u2022 Headings: h1 to h6
\u2022 Paragraph (p)
\u2022 Bold (b), italic (i), underline (u)<\/td><\/tr>
Lists<\/td>\u2022 Unordered list (ul) and ordered list (ol)
\u2022 List item (li)
\u2022 Description list: dl, dt, dd
\u2022 Attributes: start, type (ol), type (ul)<\/td><\/tr>
Font and Styling<\/td>\u2022 Font tag with attributes: face, size, color<\/td><\/tr>
Images and Text Effects<\/td>\u2022 Insert images using img tag (src, width, height, alt)
\u2022 Superscript (sup) and subscript (sub)<\/td><\/tr>
HTML Forms<\/td>\u2022 Textbox and password fields
\u2022 Radio buttons and checkboxes
\u2022 List and combobox<\/td><\/tr>
Multimedia<\/td>\u2022 Embed audio and video in a web page<\/td><\/tr>
Tables<\/td>\u2022 Table creation using table, tr, th, td
\u2022 Rowspan and colspan<\/td><\/tr>
Links<\/td>\u2022 Importance of linking web pages
\u2022 Anchor tag with href and mailto
\u2022 Target attribute<\/td><\/tr>
Cascading Style Sheets (CSS)<\/td>\u2022 Colour and background-colour
\u2022 Border-style and outline
\u2022 Margin, height, width
\u2022 Font: family, style, size
\u2022 Alignment and float<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n

Also checkout CBSE Full Form<\/a> here!<\/em><\/strong><\/p>\n<\/blockquote>\n\n\n\n

Unit 3: Cyber Ethics<\/strong><\/h3>\n\n\n\n

Unit 3 in the CBSE Class 10th Syllabus for Computer Science focuses on responsible and safe use of digital technologies. Increasing use of online platforms for communication, learning, and transactions makes ethical awareness important. Understanding these concepts helps you protect personal information and respect digital content.<\/p>\n\n\n\n

Awareness of rights, responsibilities, and risks supports better decision-making while using online platforms. Knowledge of cyber ethics also helps in avoiding issues such as plagiarism, misuse of data, and online fraud.<\/p>\n\n\n\n

The table below presents cyber ethics topics in a structured format.<\/p>\n\n\n\n

Topics for CBSE Class 10th <\/strong><\/td>Details of the Topics<\/strong><\/td><\/tr>
Netiquettes<\/td>\u2022 Rules for polite and respectful communication online
\u2022 Avoiding offensive language and spam
\u2022 Maintaining clarity and professionalism in messages<\/td><\/tr>
Software Licenses and Open Source<\/td>\u2022 Meaning of software licenses
\u2022 Differences between free and paid software
\u2022 Open source software and community-driven development<\/td><\/tr>
Intellectual Property Rights<\/td>\u2022 Ownership of digital content
\u2022 Plagiarism and copying without permission
\u2022 Digital property rights and fair use<\/td><\/tr>
Freedom of Information and Digital Divide<\/td>\u2022 Access to information online
\u2022 Unequal access to technology among different groups
\u2022 Impact of limited internet access on education and growth<\/td><\/tr>
E-commerce and Security<\/td>\u2022 Online buying and selling platforms
\u2022 Privacy concerns in digital transactions
\u2022 Risks such as fraud and data theft
\u2022 Importance of secure data transmission<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Lab Exercises<\/strong><\/h3>\n\n\n\n

Lab Exercises in the CBSE Class 10th Syllabus for Computer Science focus on practical application of HTML and related concepts. Regular practice helps you understand how code converts into a visible web page. Each task builds your ability to design, organise, and present content clearly.<\/p>\n\n\n\n

Working on lab activities also improves problem-solving skills. Combining elements such as text, images, and forms helps you create complete and functional web pages.<\/p>\n\n\n\n

The table below outlines the lab activities in a structured format.<\/p>\n\n\n\n

List of Lab Exercises Activities for CBSE Class 10th Computer Syllabus<\/strong><\/td>Details of the Lab Exercises Activities<\/strong><\/td><\/tr>
Create Static Web Pages<\/td>\u2022 Design simple web pages using basic HTML structure
\u2022 Add headings, paragraphs, and formatting elements<\/td><\/tr>
Apply CSS Styling<\/td>\u2022 Use style sheets to control layout and appearance
\u2022 Maintain consistent design across pages<\/td><\/tr>
Add Multimedia Elements<\/td>\u2022 Embed images using img tag
\u2022 Insert audio and video into web pages<\/td><\/tr>
Work with Tables and Frames<\/td>\u2022 Create tables using rows and columns
\u2022 Organise content clearly using table structure<\/td><\/tr>
Enhance Visual Design<\/td>\u2022 Decorate pages with colours, fonts, and graphical elements
\u2022 Improve readability and presentation<\/td><\/tr>
Build a Website<\/td>\u2022 Create multiple linked web pages
\u2022 Use any open source or proprietary tool for development<\/td><\/tr>
Design HTML Forms<\/td>\u2022 Add textbox, password field, radio buttons, and checkboxes
\u2022 Include list and combo box for user input<\/td><\/tr>
Create Blog Pages<\/td>\u2022 Develop a blog using HTML pages
\u2022 Write content on viruses, malware, spam, and antivirus tools<\/td><\/tr>
Web Page on Plagiarism<\/td>\u2022 Create a page explaining plagiarism
\u2022 Include real cases and consequences
\u2022 Describe punishments in different countries based on intellectual property laws<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n

Preparing for IPMAT? Learn from the experts with leading Online IPMAT Coaching<\/a> in India.<\/strong><\/em><\/p>\n<\/blockquote>\n\n\n\n

Class 10th Computer Application Syllabus 2027-28: Deleted and Added Topics<\/strong><\/h2>\n\n\n\n

The CBSE Class 10th Computer syllabus for 2027\u201328 remains the same. There are no new chapters added and none removed, so you can study without worrying about changes.<\/p>\n\n\n\n

Computer Applications (Code 165) will continue with the same topics. You will cover networking, HTML, cyber ethics, digital documents, spreadsheets, and databases.<\/p>\n\n\n\n

Some difficult topics were already removed earlier and are still not included:<\/p>\n\n\n\n