This book contains Previous Year Objective Papers of SSC-JE Mechanical Engineering Exam (Technical Section). The questions are bifurcated in topic-wise manner and are fully explained. A detailed explanation to nearly every question is provided as a means of assisting aspiring engineers in strengthening their understanding and grasp of the concept.All SSC-JE Paper I examination papers from 2007 through 2023 are contained within the book which has been thoroughly revised and updated. It is useful not only for SSC-JE aspirants, but also for applicants of RRB-JE (CBT-2), State Services Examinations, and various other engineering competitive examinations.