The Book has been carefully curated to serve as an essential resource for students enrolled in the Post Graduate Diploma in Computer Applications (PGDCA) progra

The purpose of this book is to provide students with a practical tool to prepare for their exams more effectively. IGNOU’s open and distance learning model de

It is with great pleasure that we present IGNOU MCA Previous Years Unsolved Papers - Part 1, a comprehensive collection of previous years' question papers, meti

This book, IGNOU MCS-203: Operating System Previous Years Unsolved Papers, has been compiled to provide students with an invaluable resource for their exam prep

This book, IGNOU MCS-202: Computer Organisation Previous Years Unsolved Papers, serves as a valuable resource for students preparing for their examinations. It