Download or read book Guide for IB ACIO Grade-II/ Executive (Tier-I) Exam 3rd Edition | Intelligence Bureau Assistant Central Intelligence Officer written by Disha Experts and published by Disha Publications. This book was released on with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: The updated and revised 3rd edition of the book Guide to IB ACIO Intelligence Bureau Assistant Central Intelligence Officer Grade-II/ Executive (Tier - I) Exam book covers ✍ 4 comprehensive sections on: Quantitative Aptitude, Numerical/Analytical/ Logical Ability & Reasoning, English language and General awareness/ General studies. ✍ 5 past papers (2012, 2013, 2015, 2017 & 2021). ✍ Detailed theory along with solved examples and short-cuts tricks to solve problems. ✍The General Awareness/ General Studies section (thoroughly updated) covers questions on Current Affairs, History, Geography, Politics, Economic and General Science etc. ✍ The Numerical/ Analytical/ Logical Ability & Reasoning section includes Verbal and Non-Verbal Reasoning. ✍ In all 3000+ questions with solutions to the exercise have been provided in the form of Exercise at the end of each Chapter. ✍ 100% Errorless solutions provided.