Arihant's " Computer Awareness " is a widely used study guide for competitive exams like Bank PO/Clerk, SSC, Railway, and State PCS

What is the primary function of a computer's CPU? a) To store data b) To provide output c) To process information d) To connect to the internet

Government Portals: Websites like Swayam and NPTEL offer free computer literacy courses.

Computer Awareness

: Operating system concepts (Windows, Linux) and types of software (system vs. application). Microsoft Office : In-depth coverage of Word, Excel, PowerPoint, and Access. Networking & Internet