At the outset it is stated that since the method of selection form Group “C” to Group “B” service has been changed from narrative type to objective type, it is essential for those who aspire for elevation to Group “B” service to have a book which contains not only the notes i.e. compilation of various Rules and Railway Board’s orders etc., but also should contain the questions and answers in conformity with the syllabus prescribed for the said selection. Keeping the above in mind, a sincere effort has been made in preparing this book to satisfy the demand from various levels and to assist them in preparing for the selection form Group “C” to Group “B” service of various departments. This book will be very useful not only to them, but also to those Railway Employees who are appearing for various departmental examinations. The authority for the answers i.e. Codel/Manual provisions and Railway Board’s letter No. are also given for reference. This book contains SOlved Papers (70% & 30%) of APO exam for the years 2022,2023 & 2024. Apart from this, Establishment re;ated questions from AFA,ACM,AOM,AME,AEN,AEE,ASTE & AMM exam have been incorporated in the relevant chapters making this book complete in all aspects along with a Comprehensive Question Bank. Readers are free to send their suggestions for the improvement of this book and requested to inform us if they notice any error/omission for which we will be grateful to them.
