IB ACIO Syllabus 2023 & Exam Pattern PDF Download at mha.gov.in

IB ACIO Syllabus:- India’s Ministry of Home Affairs conducts tests for Intelligence Bureau positions as Assistant Central Intelligence Officers or Group C executives. These examinations result in thousands of open positions for hopeful candidates across the nation each year.

As a result, having a thorough understanding of the IB ACIO syllabus and exam format is essential. It will assist you in creating a schedule for your preparation and completing the syllabus before the exam. Candidates can examine the nation’s other government exams in addition to the Intelligence Bureau officer cadre examination. At the linked article, they can learn more about the exam dates, eligibility, vacancy, and selection procedure.

IB ACIO Syllabus 2023

Are you preparing for the IB ACIO? If so, you need the IB ACIO Syllabus 2023 to get started on your preparations for this prestigious exam. You have arrived at the appropriate page if you are that candidate. We have provided you with the most recent IB ACIO Syllabus 2023 with the assistance of this article.

Find out everything you need to know about the topics covered in the IB ACIO Examination 2023 by downloading the PDF version of the IB ACIO Syllabus 2023 from this page. This IB ACIO Syllabus 2023 will be very helpful to you in your preparation, and you will know exactly which topics you need to study for the IB ACIO exam. This page contains all of the information that candidates who are eagerly awaiting the IB ACIO Syllabus and Exam Pattern 2023 require can find.

IB ACIO Syllabus

IB ACIO Syllabus 2023 Details

Organization Name Intelligence Bureau (IB)
Post Name Assistant Central Intelligence Officer Grade 2
Category Syllabus
Location Across India
Official Site mha.gov.in

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The Ministry of Home Affairs (MHA) is in charge of important functions like disaster management, border management, center-state relations, Union Territories, Central Armed Police Forces, and internal security. The states are responsible for maintaining “public order” and “police,” despite the fact that “public order” and “police” are listed in entries 1 and 2 of List II.

However, the Union is obligated by Article 355 of the Constitution to “protect every State against external aggression and internal disturbance” and to ensure that each state’s government adheres to the Constitution. The Ministry of Home Affairs continuously monitors the internal security situation, issues appropriate advisories, shares intelligence, and provides the State Governments with guidance, expertise, human resources, and financial support for the maintenance of security, peace, and harmony without violating the States’ constitutional rights in order to fulfill these responsibilities.

IB ACIO Syllabus 2023 Download PDF

The IB ACIO Exam Pattern and the IB ACIO Tier-I and Tier-II Syllabus are both included in this article. As a result, candidates can download the IB Assistant Central Intelligence Officer Syllabus 2023 PDF by reading the sections that follow on this page.

We have provided the direct download link for the IB ACIO Syllabus PDF at the bottom of this page to assist applicants. Without further ado, proceed to the following sections to learn more about the IB ACIO Tier 1, Tier 2, and 2023 Syllabus. The technical posts IB ACIO exam 2023 notification will be released shortly. An interview is followed by a written test (Paper I and Paper II) as part of the selection process. The Intelligence Bureau Assistant Central Intelligence Officers Examination is held by the Ministry of Home Affairs for the purpose of recruiting Group C executives for IB (Intelligence Bureau).

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IB ACIO Syllabus 2023 Subject Wise

It is essential to be familiar with the IB ACIO syllabus and exam format prior to taking the exam. The official 2023 curriculum has not yet been released. This article’s syllabus is based on the announcement from the previous year. It provides candidates with a summary of the 2023 curriculum. Written tests make up the first two sections of the IB ACIO examination.


Tier 1

IB ACIO Quantitative Aptitude 

  • Mensuration
  • Ration and Time
  • Averages
  • Profit and loss
  • Investment
  • Fundamental Arithmetical Operations
  • Computation of whole numbers
  • Use of tables and graphs
  • Decimals
  • Number System
  • Relationship between numbers
  • Operations Research & Linear Programming
  • Differential Geometry
  • Dynamics
  • Problem on Trains
  • Essential Mathematics
  • Calculus
  • Real Analysis
  • Fundamental Arithmetical Operations
  • Time and Distance
  • Ration and Proportion
  • Interest
  • Problem on Ages
  • Discount
  • Algebra
  • Differential Equations
  • Statistics
  • Time and Work
  • Fractions
  • Analytical Geometry
  • Statistics
  • LCM and HCF
  • Time & Speed
  • Ratios
  • Percentages
  • Factoring
  • Age
  • Profit and Loss
  • Missing Numbers
  • Average
  • Prices and Expenditure Problems
  • Simple and Compound Interest
  • Time and Work
  • Volume
  • Simplification
  • Fractions
  • Series Completion

IB ACIO General Awareness & General Studies Syllabus

  • History
  • Polity and the Indian Constitution
  • Geography
  • Science and Technology
  • Physics
  • Chemistry
  • Biology
  • Economics and Finance
  • Static GK and Current Affairs
  • Economy and Finance

Logical/ Analytical Ability, Numerical and Reasoning Syllabus

  • Artificial Language
  • Alphanumeric series
  • Calendars
  • Clocks
  • Data Sufficiency
  • Directions
  • Odd One Out
  • Order & Ranking
  • Blood Relations
  • Cause and Effect
  • Coding-Decoding
  • Decision Making
  • Input-Output
  • Puzzles
  • Statement and Assumptions
  • Statement and Conclusions

English Language Syllabus

  • Passage
  • Synonyms
  • Antonyms
  • Improvement
  • Grammar
  • One Word Substitution
  • Verbal Comprehension Passage
  • Adjectives
  • Idioms and Phrases
  • Clauses
  • Detecting Mis-spelt words
  • Spot the error
  • Vocabulary
  • Fill in the Blanks
  • Sentence Structure
  • Spellings Correction
  • Verbs
  • Seat Arrangements

IB ACIO Exam Pattern

The official 2023 exam pattern has not yet been released. This article’s syllabus is based on the announcement from the previous year. It provides candidates with an overview of the 2023 exam pattern. The IB ACIO exam has three levels. An objective paper is Tier I, as was mentioned earlier. Tier II, on the other hand, is a description paper. The final interview round is scheduled for those who pass the two examination phases.

IB ACIO Exam Pattern for Tier I

There are five parts to the tier I exam: Analytical ability, English Language, General Studies, Qualitative Aptitude, and General Awareness There are a total of 100 questions, each worth one point, that must be answered in the allotted 60 minutes.

Sections  Total Question  Total Mark Time 
General Awareness 20 20 60 Minute
Quantitative Aptitude 20 20
Analytical Ability 20 20
English Language 20 20
General Studies 20 20
Total  100 100


  1. Candidates will lose 1/4 of their marks if they provide incorrect answers.
  2. 35 out of 100 marks will be required to pass the Tier-1 exam. 34 for OBC/EWS, 33 for SC/ST) To improve your exam preparation and outperform the competition, take the IB ACIO Grade-II Mock Test.

IB ACIO Exam Pattern for Tier II

The Tier II exam is a descriptive paper that includes essay writing, comprehension, and a precis. This exam will take 1 hour to complete. The overall grade is 50.

Section  Marks  Total Time 
Essay Writing 30 1 Hour
Comprehension and Precis Writing 20
Total 50 

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How To Check IB ACIO Syllabus 2023 Online?

If you are looking for a guide to check IB ACIO syllabus 2023 online, then you have come to the right place! In this blog post, we will provide you with a step-by-step guide on how to access the syllabus online and check your eligibility. We will also discuss the different requirements that you will need to meet in order to be eligible for the syllabus and provide tips on how to prepare for the exams. So if you are looking for a guide to help you check IB ACIO syllabus 2023 online, then look no further.

  1. To obtain the Syllabus, go to the direct link provide above mha.gov.in
  2. Use CTRL+F to find your roll number.
  3. You are eligible to take the Tier II exam if your number has been include.
  4. Download the outcome and save it for later use,

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