IB ACIO Syllabus 2023 – Know Intelligence Bureau ACIO Exam Pattern @ mha.gov.in

Intelligence Bureau Assistant Central Intelligence Officer (ACIO) – 2023 Syllabus & Exam Pattern

The Ministry of Home Affairs (MHA) has released the detailed syllabus and exam pattern for the 2023 recruitment of Assistant Central Intelligence Officer‑I (Executive Category) in the Intelligence Bureau (IB). This article consolidates all official information to help candidates understand the structure, weightage, and preparation areas for the written examination (Tier I & Tier II) and interview.

About the Recruitment

The IB seeks qualified graduates to fill the post of Assistant Central Intelligence Officer‑I (Executive Category) across India. The selection involves a written examination comprising two tiers followed by a personal interview.

Organization Details

Selection Process

• Written Examination – Tier I (Pre‑lims) and Tier II (Mains)
• Personal Interview (including possible psychometric/aptitude test)

Exam Pattern

Syllabus Details

General English

• Synonyms & Antonyms
• Spotting Errors
• Para Jumble
• Reading Comprehension
• Cloze Test
• Sentence Improvement, Fill in the Blanks
• Spelling, Idioms & Phrases
• One‑word Substitution
• Active & Passive Voice
• Proposition, etc.

Analytical Ability (Reasoning)

• Alphabet Test, Analogy, Arithmetic Reasoning
• Blood Relation, Classification, Coding‑Decoding
• Distance‑Direction, Matrix, Logical Venn Diagram
• Missing Number, Paper‑cutting & Folding, Embedded Figures
• Figure Formation, Series, Cube & Dice
• Mirror Image, Water Image, Pattern Completion, Counting Figures

Quantitative Aptitude

• Arithmetic Aptitude (Average, Boat & Stream, CI & SI, LCM & HCF, Mixture, Partnership, Percentages, Ratio, Proportion, Speed‑Time‑Work)
• Mensuration, Data Interpretation, Standard Trigonometry, Identities
• Heights & Distances, Histogram, Frequency Polygon, Bar Diagram, Pie Chart

General Awareness

• Current Affairs, History, Geography, Science & Technology
• Indian Polity & Constitution, Economy & Finance
• Physics, Chemistry, Biology, Static GK

General Studies

• General Science, Indian Geography, Sports & Games
• Science & Technology, Countries & Currencies, Indian National Movement
• Countries & Capitals, Indian Constitution, Indian History, Current Affairs, National & International Events

How to Access the Official Syllabus PDF

The complete IB ACIO syllabus for 2023 can be downloaded directly from the MHA website:

https://mha.gov.in

Why Join the Intelligence Bureau?

• Opportunity to serve national security and intelligence operations.
• Prestigious career with attractive remuneration and growth prospects.
• Exposure to diverse assignments across the country.

Frequently Asked Questions

• What is the minimum educational qualification? Graduation (any discipline).
• How many marks are allotted to Tier I? 100 marks.
• Is there negative marking? Yes, 0.25 marks deducted for each incorrect answer in Tier I.
• What subjects are covered in Tier II? Essay (30 marks) and English Comprehension & Précis (20 marks).
• What is the total duration of the written exam? Tier I – 60 minutes; Tier II – 60 minutes.
• Where are the interview locations? Across India (specific centers announced by MHA).
• Can a psychometric test be part of the interview? Yes, candidates may be required to take a psychometric/aptitude test.
• Where can I download the official syllabus? From the MHA website: https://mha.gov.in.
• Is there an age limit? No age limit information provided in the official notification.
• How many vacancies are available? Vacancy numbers were not specified in the released notice.

Conclusion

The 2023 IB ACIO recruitment demands thorough preparation across a wide range of topics, from general awareness to quantitative aptitude and English proficiency. Understanding the official syllabus and exam pattern is crucial for effective study planning. Candidates should download the complete syllabus from the Ministry of Home Affairs website, focus on each section’s weightage, and practice with timed mock tests to enhance performance.

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