‘What is the list of books for civil service exam?’ is one of the most frequently asked question by civil service aspirants. And you will find, some successful candidates giving very long/unending list as if referred by them, to project level of difficulty of UPSC and the quantum of hard-work they had to pass UPSC …Here we are trying to provide you exact list….we recommend you to read one authentic book for 100 times, instead of reading 100 books for same subject. Here, we tried answer why? and where? with what? i.e. with list we are providing you why the book is required for UPSC and from where you will get it. In future we will update you how to read particular book for effective understanding for UPSC.