The presented book BPSC Bihar Public Service Commission General Studies Preliminary Examination is very much useful for the competitive examinations of the aspirant who are preparing for upcoming BPSC examinations. The book carries ample amount question papers arranged in a reverse chronological manner. In this book all the study matters are provided as per the latest syllabus of BPSC. The book is divided in 12 parts. All solutions are written in easy to understand language with the aim of providing conceptual clarity.