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IB ACIO Syllabus 2025 Out Direct Link to Download Syllabus PDF here

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Last successful check8 Nov 2026
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  • Updated July 14, 2025 04:33 PM
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IB ACIO Syllabus 2025 Overview

Exam NameIB ACIO Grade-II/ Executive Examination 2025
Conducting AuthorityMinistry of Home Affairs (MHA)
Company NameIntelligence Bureau (IB)
Post NameACIO Grade II/ Executive
Number of Vacancies3717
Selection ProcessWritten Test (Tier 1 & Tier 2) Interview
No.of QuestionsTier 1 - 100
Duration1 Hour
Total MarksTier 1 - 100 marks Tier 2 - 50 marks
Negative Marking¼ Negative Mark
Official Websitemha.gov.in
  • The Intelligence Bureau (IB) has published the official syllabus and exam pattern for the ACIO recruitment exam. To ensure a well-structured study plan, candidates aiming for the IB ACIO exam should thoroughly review both sections of the syllabus. Understanding the detailed syllabus and exam structure is essential for effective preparation.
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IB ACIO Syllabus 2025

SubjectSyllabus Topics
Quantitative AptitudeNumber 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 StudiesHistory, Physics, Biology, Current Affairs, Science & Technology, Static GK, Indian Polity & Constitution, Economy & Finance, Geography, Chemistry
Numerical Ability & ReasoningAlphanumeric 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 LanguageSpelling 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
  • The syllabus is an important part of your exam preparation. It lists all the topics you need to study, helping you focus on what’s 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.

Intelligence Bureau (IB) ACIO II/ Executive Vacancy 2025 WWW.FREEJOBALERT.COM Download Mobile App

  • Intelligence Bureau (IB)
  • ACIO II/ Executive Vacancy 2025
  • WWW.FREEJOBALERT.COM
  • Download Mobile App

Application Fee For General, OBC, EWS : Rs 650/- For SC, ST : Rs 550/- For All Females : Rs 550/-

  • Application Fee
  • For General, OBC, EWS : Rs 650/-
  • For SC, ST : Rs 550/-
  • For All Females : Rs 550/-

IB Recruitment 2025 Important Dates

  • Starting Date for Apply Online: 19-07-2025
  • Last Date for Apply Online: 10-08-2025

IB Recruitment 2025 Age Limit

  • Minimum Age Limit: 18 Years
  • Maximum Age limit: 27 Years
  • Age relaxation is applicable as per rules.

Qualification Candidates Should Posses Any Graduate

  • Qualification
  • Candidates Should Posses Any Graduate

Pay Scale Level 7 (Rs. 44,900-1,42,400) in the pay matrix plus admissible Central Govt. allowances.

  • Pay Scale
  • Level 7 (Rs. 44,900-1,42,400) in the pay matrix plus admissible Central Govt. allowances.

IB ACIO II/ Executive Recruitment 2025 Vacancy Details

Post NameTotal
ACIO II/ Executive3717

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Download IB ACIO Syllabus PDF

  • Aspirants can access the detailed IB ACIO Syllabus PDF to get a clear overview of all the topics essential for the exam.
  • Click Here - IB ACIO Syllabus PDF
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