IB ACIO Syllabus & Exam Pattern 2021| 2000 Vacancies| IB ACIO Grade-II/ Executive Selection Process @ mha.gov.in.

IB Assistant Central Intelligence Officer Syllabus 2020-21 (OUT)| MHA IB ACIO Syllabus| IB ACIO Syllabus and Exam Pattern 2020| Download Intelligence Bureau ACIO Syllabus @ mha.gov.in.

IB ACIO Syllabus & Exam Pattern 2021: Intelligence Bureau (Ministry of Home Affairs) has released syllabus for Assistant Central Intelligence Officer Grade II/ Executive Posts. The Candidate those who have applied can download the syllabus from the official website or through the direct link given below. The Candidate will be selected on the basis of Written Exam Tier-1 and Tier-2 followed by Personality Test.

On the basis of their combined performance in both Tier-I and Tier-II, the candidates would be shortlisted for the interview. More Details of IB ACIO admit card release date, MHA IB result, merit list, previous year question papers and etc. are available in official website. Visit mha.gov.in for more details.

IB ACIO Syllabus & Exam Pattern 2021- Details:

Name of the Organization Intelligence Bureau (Ministry of Home Affairs)
Name of the Job Assistant Central Intelligence Officer Grade II/ Executive i.e. ACIO-II/ Exe
Total Vacancy 2000 Posts
Starting Date of Online Application 19.12.2020
Last Date of Online Application 09.01.2021
Selection Process
  • IB ACIO Tier-I Exam (Written)
  • IB ACIO Tier-II Exam (Written)
  • IB ACIO Interview (Personality test)
Official Website mha.gov.in

IB Assistant Central Intelligence Officer Syllabus and Exam Pattern 2020-21:

Description of Examination


Time Marks
Written Exam Tier-1 Exam (only online mode): 100 Objective type MCQs, divided into 5 parts containing 20questions of 1 Marks each on:

a. General Awareness

b. Quantitative Aptitude

c. Numerical/Analytical/logical ability & reasoning

d. English Language &

e. General Studies

(Negative marking of ¼ mark for each wrong answer)

Tier 2: Descriptive type paper of 50 marks: Essay (30 marks) & English comprehensive & précis writing (20marks)

1 hour 100
Interview Tier-III/Interview 100

IB ACIO Syllabus 2020 Tier 1:

IB ACIO General Knowledge Syllabus 2020 IB ACIO English Comprehension Syllabus 2020 IB ACIO Analytical Ability Syllabus 2020 IB ACIO Numerical Ability Syllabus 2020 IB ACIO Logical Reasoning Syllabus 2020 IB ACIO Quantitative Aptitude Syllabus 2020
  Current Affairs Grammar Rules Series Completion LCM & HCF


Alphanumeric Series


Number System


            History Antonyms Analogy Ratios Reasoning Analogies




            Geography Single/ Double Fillers Blood Relation Test Percentage


Blood Relations




Science & Technology Fill In The Blanks Character Puzzles Factoring




Ratio & Time


            Indian Polity & Constitution Error Detection Classification Profit & Loss


Artificial Language




Economy & Finance Synonyms          Series






Profit & Loss


            Physics One-word substitution         Analytical Reasoning


Missing Numbers




Fundamental Arithmetical Operations


            Chemistry Idioms & phrases Pattern Completion




Decision Making


Computation of Whole Numbers


            Biology Fill in the blanks        Chart Logic Simple & Compound Interest


Data Sufficiency


Use of tables and graphs


Static GK Reading Comprehension/Passage Image Analysis Prices & Expenditure Problems






Active & Passive Voice          Data Sufficiency Mensuration




Relationship between numbers


Preposition          Logical Sequence of Words Time & Work


Statements & Assumptions


Operations Research & Linear Programming


Cloze Test Seating Arrangement Volume


Order & Ranking


Differential Geometry


Para-Jumble Sentences etc.         Direction Sense Test Time & Distance








Odd One Out


Essential Mathematics


Series Completion Statements & Conclusions Calculus


Real Analysis


Fundamental Arithmetical Operations


Computation of Whole numbers


Time and Distance


Ration and Proportion








Differential Equations




Time and Work




Analytical Geometry



IB ACIO Syllabus 2020 – Tier 2:

IB ACIO Tier-II exam consists of two sections namely–

  • Essay Writing
  • English Comprehension & Precise Writing

Steps to download MHA IB ACIO Syllabus 2020:

  • Visit the official website of Intelligence Bureau at mha.gov.in
  • Click on the  syllabus link for IB ACIO post.
  • MHA IB syllabus page will open click on the post.
  • Syllabus will display on the screen.
  • Download and take print out for further use.

                        DOWNLOAD DIRECT LINK: HERE

Leave a Comment