Really good book for Campus Placement aptitude tests. It helped to clear Capgemini, L&T Infotech aptitude tests. Note: Do not directly start solving, first try to understand topic from any YouTube channel and then begin solving from this book.
A perfect book for complete preparation of aptitude from the very basics to the Pro level. This book covers section of Logical Reasoning also. There are plenty number of questions for practice,you should mustbuy this for your preparation of QA n LR