Computer Science Class 9 Textbook – Punjab Board (PTB/PCTB) (New Syllabus 2025)

Learn the fundamentals of computing with the official Computer Science Class 9 textbook by Punjab Textbook Board (PTB/PCTB), updated for the New Syllabus 2025. This book introduces essential IT concepts, history of computing, computer components, and basic programming knowledge. Ideal for students of both Science and Arts groups in SSC Part 1. ✅ PTB/PCTB Approved – New Syllabus 2025 ✅ SSC Part-I (9th Class) – Elective Subject ✅ Topics include: History of Computers, Software & Hardware, Number Systems, Input/Output Devices, Introduction to Programming ✅ Updated content for modern computer education standards ✅ Includes exercises, activities, diagrams & exam-oriented questions ✅ Suitable for both Science and Arts stream students Publisher: Punjab Textbook Board (PTB/PCTB) Format: Paperback Recommended For: Class 9 – Science & Arts Group (Elective Subject)