30 Solved Papers (2018-07) for SSC Junior Engineer Mechanical Exam is a comprehensive book prepared using authentic papers of the SSC exam. The book contains 12 sets of 2018 paper & 8 sets of 2017 paper. The book also contains 10 more Solved Papers from 2016 to 2007 (2 sets of 2014 paper). Detailed Solutions to all the papers are provided at the end of each paper.