Exam Pattern, Syllabus & Previous Year Question Papers of IB Recruitment for 3717 Posts
IB ACIO Previous Year Question Paper Overview
The IB ACIO exam consists of a Tier I, Tier II & Tier III/ Interview. Practicing IB ACIO previous year question papers is one of the most effective ways to crack the exam with confidence. Below is the summary of the written exam:
Post Name : Assistant Central Intelligence Officer Grade-II/Executive Exam
Why Practice IB ACIO Previous Year Papers?
- Understand Exam Pattern: Get familiar with the structure of the paper and marking scheme.
- Time Management: Learn how to manage time in the actual exam.
- Know the Important Topics: Identify frequently asked topics and focus on them.
- Track Progress: Evaluate your preparation level by comparing your answers with the official answer key.
IB ACIO Previous Year Question Paper PDF with Answers : Click here
IB ACIO Exam Pattern
IB ACIO Tier 1 Exam Pattern 2025
| Subject | Number of Questions | Total Marks | Duration |
|---|---|---|---|
| Current Affairs | 20 | 20 | 1 Hour |
| General Studies | 20 | 20 | |
| Numerical Aptitude | 20 | 20 | |
| Reasoning and Logical Aptitude | 20 | 20 | |
| English Language | 20 | 20 | |
| Total | 100 | 100 | 1 Hour |
IB ACIO Tier 2 Exam Pattern 2025
| Paper | Maximum Marks | Duration |
|---|---|---|
| Essay | 30 | 1 Hour |
| English Comprehension & PrΓ©cis Writing | 20 | |
| Total | 50 | 1 Hour |
IB ACIO Syllabus 2025
The syllabus is an important part of your exam preparation. It lists all the topics you need to study, helping you focus on whatβs important. To do well in the IB ACIO exam 2025, make sure you understand the syllabus fully. It covers both general subjects and specific topics related to the post. Use the syllabus to guide your studies and ensure you’re covering everything needed for the exam
| Subject | Syllabus Topics |
|---|---|
| Quantitative Aptitude | Number Systems, Percentages, Mensuration, Ratio and Time, Averages, Profit and Loss, Fundamental Arithmetical Operations, Computation of Whole Numbers, Use of Tables and Graphs, Decimals, Relationship Between Numbers, Operations Research & Linear Programming, Differential Geometry, Dynamics, Essential Mathematics, Calculus, Real Analysis, Time and Distance, Ratio and Proportion, Interest, Discount, Algebra, Differential Equations, Statistics, Fractions, Analytical Geometry, LCM and HCF, Factoring, Age Problems, Missing Numbers, Prices and Expenditure Problems, Simple and Compound Interest, Volume, Series Completion |
| General Studies | History, Physics, Biology, Current Affairs, Science & Technology, Static GK, Indian Polity & Constitution, Economy & Finance, Geography, Chemistry |
| Numerical Ability & Reasoning | Alphanumeric Series, Reasoning Analogies, Artificial Language, Blood Relations, Calendars, Cause and Effect, Clocks, Coding-Decoding, Data Sufficiency, Decision Making, Directions, Input-Output, Odd One Out, Puzzles, Order & Ranking, Statement and Assumptions, Statement and Conclusions |
| English Language | Spelling Correction, One Word Substitution, Sentence Improvement, Verbal Comprehension Passages, Adjectives, Detecting Mis-spelt Words, Idioms and Phrases, Passages, Verbs, Clauses, Fill in the Blanks, Spot the Error, Synonyms/Antonyms, Vocabulary, Grammar, Sentence Structure |
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3717 Posts: IB Recruitment 2025


