RRB 2022-23 Junior Engineer CBT I & CBT 2 (Common for All) - Guide

This book is prepared for the recruitment of Junior Engineer CBT-I & II for all streams in the Railway Recruitment Board i.e RRB. It is divided into Mechanical Civil Electrical Electronics Computer Science Instrumentation Science Numerical Reasoning Basics of Environment and Pollution and Control Basics of Computers and Applications and General Awareness. Towards the end there are 5 sets of solved papers of CBT-I& II of the 2019 exams. Features: 1. Divided into dedicated solutions 2. 5 sets of solved papers of the 2019 exam 3. Based on the latest pattern.