This book is from the pen of RS Agarwal. As the name suggests, the book consists of important chapters of Mathematics that comes in IBPS PO exam. In addition to this, there is also short cut tricks provided to solve the problem in within few seconds.
This book consists of basic mathematics concepts such as HCF, LCM, Decimal, Averages to Permutations Combinations, Trigonometry Tabulation, Pie charts, Percentages and more. The book is suitable not only for preparing for Banking PO exam but also for SSC, Railway, police, etc.