This book provides 15 Practice Sets for for Intelligence Bureau Assistant Central Intelligence Officer Grade-II/Executive (Tier-I) Exam as per latest pattern of the exam. The book covers 15 Practice Sets along with 2017 Solved Paper. Each test contains all the 4 sections Quantitative Aptitude, Numerical/Analytical/ Logical Ability & Reasoning, English language and General awareness/ General studies as per the latest pattern. Each set contains 100 questions. The solution to each set is provided at the end of the test. This book will really help the students in developing the required Speed and Strike Rate, which will increase their final score in the exam.