The Intelligence Bureau is invites application for vacancies of Assistant Central Intelligence Officer time to time.

Candidates those who will apply for ACIO post recruitment they needs for written examination preparation.

Exam pattern:

Total Time: 200 Minutes (3 Hour 20 Minutes)

The exam will be consist objective and descriptive type questions.
The examination for both descriptive and objective will be conducts in a single session.

IB ACIO Syllabus:

Objective Test: The Objective test contains General Awareness, General Knowledge, English language, Reasoning and Mathematical Aptitude topics. In this section contain Multiples choice Questions (MCQ's).

Syllabus of Written Exam:

Paper – I

English Comprehension: It will be test of English comprehension. Questions will be asked from antonyms, synonyms, grammar, one word substitution, idioms & phrases, Passage, Cloze Test, Jumble Sentences etc.

General Knowledge: Question will be asked from Indian History, Indian Polity, Current Events, Geography, Economy etc. Focus will be on Current national & International events, banking, sports etc.


Quantitative Aptitude:- Questions will be asked from Simplification, Average, Percentage, Time & Work, Area, profit & Loss, Simple & Compound Interest, Time & Speed, Investment, HCF LCM, Problem On Ages , Bar Graph, Pictorial Graph, Pie Chart. Candidates need to be focus on Basics of Mathematics & Simplification.

Reasoning:- Questions will be asked from analogies, similarities and differences, spatial visualization, spatial orientation, problem solving, analysis, judgement, decision making, visual memory, discrimination, observation, relationship concepts, arithmetic reasoning, verbal and figure, Non Verbal Reasoning.

Paper – II

Descriptive Exam:- Paper 2 Will be Descriptive Type Test on English Language. Questions will be from English: Essay, Précis writing, Comprehension and Business/Office Correspondence. This part will be designed to Check English Writing Skill & Analytical Ability.