IB ACIO Practice Set Papers, Model Sample Papers

Start practicing with IB ACIO practice set papers free at BYJU'S Exam Prep. The IB ACIO exams previous year solved papers 2021/2020/2019/2018/2017/2016 are available online with the solutions and answers.

The best way to understand the exam pattern and the question trend of the IB is by solving IB ACIO Practice Set Papers. Every candidate must practice the IB ACIO exam previous year's papers to check where they stand in their exam preparation and consequently make amends to improve the score. Familiarize yourself with the exam papers for better understanding and results.

To provide the best resource for your exam preparation, the IB ACIO exam practice papers have been arranged year-wise including Intelligence Bureau 2021, IB 2020, and many more. IB ACIO practice set contains questions from all the sections and of varying difficulty and complexity. 

Evaluate your exam preparation using the Intelligence Bureau question bank to gain insight into the required depth of information and conceptual clarity. Accordingly, you can strategize your preparation and succeed at it. To succeed in IB ACIO examination, you must have a stronghold on formulas, English, and speed of solving the exam. Intelligence Bureau exam previous year papers will help you practice all. 

Intelligence Bureau Syllabus

Check the section-wise IB Syllabus below

General KnowledgeReasoningArithmeticGeneral English
Current Affairs (5-6 months)Logical Venn diagramSpeed, Distance & Time
Synonyms & Antonyms
Indian Polity & ConstitutionMissing NumberProfit loss & DiscountSpotting Error
Science & TechnologyPaper-cutting & foldingRatio ProportionPara Jumble
PhysicsEmbedded figures.Average
Reading Comprehension
Economy & FinanceFigure formation & AnalysisBoat & StreamCloze Test
GeographySeriesCI & SI
Sentence Improvement
HistoryAlphabet TestLCM & HCFfill in the blanks
ChemistryAnalogyMixture & AllegationSpelling Error
BiologyArithmetic ReasoningPartnershipIdiom & Phrase
Static GKBlood RelationPercentages
One-word Substitution
ClassificationComplementary angles
Active & Passive Voice
Coding decodingPipes & CisternPreposition
Distance direction testProblem on Ages
MatrixTime & Work
Cube & DiceTime work & wages
Mirror ImageMensuration
Water ImageData Interpretation
Pattern CompletionStandard Trigonometry Identities
Counting of figuresHeights and Distances (Basic)
Frequency polygon
Bar diagram & Pie chart

Check IB Syllabus and Exam Pattern of different posts. 

Intelligence Bureau Exam Pattern

The IB ACIO Exam Pattern is mentioned below. Be very clear about the IB Exam Pattern to ensure that IB ACIO practice papers are easy to understand. The Intelligence Bureau Exam is an hour-long exam. 

IB Security Assistant Exam Pattern

Name of the SectionQuestionsMarks
Logical/ Analytical Ability2020
Quantitative Aptitude2020
General Awareness4040
English Language2020

IB ACIO Exam Pattern


No. Of Questions


English Language



Quantitative Aptitude



General Awareness



Logical/Analytical Ability






IB ACIO Question Papers FAQs

  • Yes, all the IB Previous Year practice papers are free of cost. You can practice IB Question Paper at your own convenience and for better results.

  •  You can take the IB test for the post of Security Assistant, ACIO.

  • At the end of each Intelligence Bureau test, you will be provided with your performance review with the following details:

    • Your total as well as sectional score out of the total marks
    • Your All India Rank 
    • Your accuracy%
    • Subject wise exam analysis
    • Number of correct, incorrect attempts made by you

  • The following are the benefits of attempting IB previous year practice set paper:

    • All the questions are based on the previous year practice paper
    • You will get detailed solutions for every question
    • You will attempt the actual test paper thus giving you a real-time experience
    • You will identify your weak and strong sections and work on them
  • No, you cannot reattempt the IB Exam Papers. However, you can view your result, questions, and solutions anytime on your PC or mobile phone.

  • The IB Previous Year Papers are available for 2010, 2012, and 2014.

  • There are a total of 100 question in each IB Previous Year Exam Papers.