As I am a home maker having a child, I could not attend the coaching class to prepare for my bank exam. My husband bought me the objective arithmetic book written by R S Agarwal just for Rs.400 by ordering in online shopping portal Snapdeal. The book was very useful to prepare for competitive exam. Answers& clarifications for all the questions are given. Easy to understand. It is made up of bright and best quality papers. This book should be bought by everyone who wants to get government job.