This comprehensive book is specially developed for the candidates, who are preparing of Junior Engineers Electrical Examination conducted by FCI, DRDO, JKSSB, Metro Rail, DSSSB, TRANSCO, MCD, NDMC, DDA, DJB, CPWD, PWD, Cantonment Boards etc. This book included Previous year paper (Solved) and other study materials based on the latest pattern of the examination. Detailed Explanatory Answers have also been provided for the questions for Better Understanding of the Candidates.