This Book of SSC-JE (Prelims) : 2021 for Electrical Engineering consists Previous Years question of SSC-JE from 2007 to 2020, containing 37 Paper Sets. The questions are segregated in topic-wise format encompassing all subjects, such as, Network Theory, Measurements, Electrical Machines, Power Systems, Basic Electronics, Control Systems, DE and EMFT. The Book has questions in decreasing year-wise pattern which become it an ideal Book for Electrical Engineering aspirants.