Computer Science Textbook for Class IX – Sindh Textbook Board (Test Edition)

This textbook is published by the Sindh Textbook Board for Class IX students and covers the fundamental concepts of computer science. It includes key topics such as computer basics, hardware and software, data processing, storage devices, and introductory computing operations. The cover features a colorful keyboard background and a detailed circuit board image, emphasizing the technological theme of the book. It is designed to help students build a strong foundation in computer science at the secondary school level.