For Preliminary Exam, 2019 According to the Trend & Nature of Previous Year's Examinations & 51 Practice Sets for General Intelligence And Reasoning Test in Hind Language. Our Books include Very detailed and Conceptual Knowledge which helps in Making Self-Study more comfortable and Easy to Understand. We always try to give Proper Insights about the concepts, explaining every chapter which helps in understanding more easily and consumes less time. Also it is ideal for those students who wants to studies at their own. Each exercise and tricky problem has some hints and tips included about how to solve it and many students in the past years have greatly benefited from it.