This book contains previous year objective papers of the SSC-JE Mechanical Engineering Exam, specifically the technical section. The questions are organized in a topic-wise manner and are fully explained. A detailed explanation is provided for nearly every question, which assists aspiring engineers in strengthening their understanding and grasp of the concept. The book includes all SSC-JE Paper I examination papers from 2007 through 2024, and has been thoroughly revised and updated. It is useful