IB ACIO Syllabus 2021: Detailed Grade II Exam Pattern & Syllabus

IB ACIO Syllabus 2021: IB ACIO Syllabus 2021 is Available Here!!! Details regarding the IB ACIO Syllabus 2021, Exam Pattern & Selection Process are given here for your reference. IB aspirants who are going to prepare for the upcoming IB ACIO 2021 Notification shall check here the complete details.

Intelligence Bureau, Ministry of Home Affairs has recently announced the notification for the engagement of Grade-II Assistant Central Intelligence Officer (ACIO) post. A total of 2000 vacancies were announced. One of the most important defence recruitment notifications. Candidates having a passion for getting into the defence sector shall utilize this wonderful opportunity. The IB ACIO Apply Online link is get activated on 19th December 2020. Interested candidates shall refer to the official notification to know the prescribed eligibility criteria and recruitment process. The final date for the submission of the IB ACIO Online Application gets ends on 09th January 2021.

Dear Applicants, after the successful completion of the IB ACIO Online Application candidates, have to refer to the Updated IB ACIO Syllabus & Exam Pattern 2021. This is the primary preparation strategy for all the competitive exams. By referring to the recent syllabus and exam pattern you can get an idea about the upcoming exam. For your preparation point of view here we have given you the exact IB ACIO Syllabus and Exam Pattern 2021. Candidates shall refer to this notification and start your preparation process.

IB ACIO Recruitment 2021 Notification Highlights

Name of an Organization Intelligence Bureau, Ministry of Home Affairs
Recruitment Name IB ACIO Recruitment 2020-21
Job Role Assistant Central Intelligence Officer Grade-2
Job Location Various Location
Starting Date to Apply Online 19th December 2020
Final Date for the Submission 09th January 2021
Last Date of submission of Application Fee through SBI challan 12 January 2021 (Banking Hours)
Written Exam Date Announce Soon
Result Release Date Announce Soon
Descriptive Test Date Announce Soon
Interview Date Announce Soon
Final Result Date Announce Soon


Check Here the IB ACIO Salary & Job Profile

IB ACIO 2021 Notification: Eligibility Criteria

The age limit & educational qualification for the IB ACIO 2021 recruitment notification are available here.

Age Limit:

Minimum: 18 Years

Maximum: 27 Years

Educational Qualification:

The IB ACIO 2021 recruitment notification quotes the following essential qualifications.

  • Candidates should possess a graduate or equivalent degree from any recognized university.
  • Having Knowledge of computers is a desirable qualification.

IB ACIO Notification 2021: Selection Process

The selection process as per the IB ACIO 2021 Recruitment notification is based on the following stages.

  • Tier-I – Examination
  • Tier-II – Descriptive Exam
  • Tier-III – Interview

IB ACIO Tier 1 Exam Pattern 2021: 

Section No. of Questions Marks Time Duration
General Awareness 20 20 60 Minutes
Quantitative Aptitude 20 20
Logical/Analytical/Numerical Ability & Reasoning Ability 20 20
English Language 20 20
General Studies 20 20
Total 100 100


IB ACIO Tier 2 Exam Pattern 2021:

Section Marks Time
Essay Writing 30 60 Minutes
English Comprehension & Précis Writing 20
Total 50


IB ACIO Previous Year Question Paper

IB ACIO Interview: Tier III

On the basis of their combined performance in Tier-I and Tier-II, the candidates would be shortlisted for the Tier-III/Interview @ 5 times the number of vacancies subject to the condition that the candidate secures minimum 33% marks (17 out of 50) in Tier-II exam.

Note: Cut-off for Tier-I & Tier-II exam in different categories may go higher depending upon the marks obtained by candidates and a number of vacancies.

Based on the combined performance in Tier-I, Tier-II and TierIII/Interview, the candidates would be shortlisted for final selection subject to their Character and Antecedent verification followed by medical examination, etc.

IB ACIO Syllabus 2021: Tier 1

IB ACIO Numerical Ability Syllabus 2021

  • Simplification
  • LCM & HCF
  • Number Series
  • Percentage
  • Simple & Compound Interest
  • Profit & Loss
  • Ratio & Proportion
  • Mixture & Allegation
  • Problems on Age
  • Average
  • Partnership
  • Factorization
  • Mensuration
  • Time & Work
  • Pipes & Cistern
  • Time & Distance
  • Boats & Streams
  • Probability, Permutation & Combination.
  • Differential & Analytical Geometry
  • Essential Mathematics
  • Real Analysis
  • Computation of Whole numbers
  • Series Completion
  • Data Interpretation
  • Trigonometry

IB ACIO General Awareness Syllabus 2021

  • History
  • Geography
  • Science & Technology
  • Indian Polity & Constitution
  • Economy & Finance
  • Physics
  • Chemistry
  • Biology
  • Static GK
  • Current Affairs(Appointments, Awards, Schemes etc)

IB ACIO Logical Reasoning Syllabus 2021

  • Alphanumeric Series
  • Reasoning Analogies
  • Blood Relations
  • Calenders
  • Artificial Language
  • Clocks
  • Coding-Decoding
  • Decision Making
  • Data Sufficiency
  • Input-Output
  • Puzzles
  • Statements & Assumptions
  • Order & Ranking
  • Directions
  • Odd One Out
  • Statements & Conclusions

IB ACIO Analytical Ability Syllabus 2021

  • Series Completion
  • Analogy
  • Blood Relation Test
  • Pattern Completion
  • Series
  • Character Puzzles
  • Direction Sense Test
  • Logical Sequence of Words
  • Data Sufficiency
  • Classification
  • Analytical Reasoning
  • Seating Arrangement
  • Image Analysis

IB ACIO English Comprehension Syllabus 2021

  • Synonyms & Antonyms
  • Single/ Double Fillers
  • Preposition
  • Cloze Test
  • Grammar Rules
  • One-word substitution
  • Idioms & phrases
  • Active & Passive Voice
  • Fill in the blanks(Single & Double)
  • Error Detection
  • Para-Jumble Sentences
  • Reading Comprehension/Passage

Books for IB ACIO

Candidates can refer to the following books for IB ACIO exam.

Name of Book Author
IB ACIO Guide R Gupta
ACIO Practice workbook Kiran Prakashan
IB ACIO Intelligence Bureau Assistant Central Intelligence Officers – Paper I and II GKP
IB ACIO Intelligence Bureau Assistant Central Intelligence Officers – Grade-II/Executive – Paper I and II GKP
IB ACIO Intelligence Bureau Assistant Central Intelligence Officers Written Examination Unique Research Academy
Intelligence Bureau Assistant Central Intelligence Officer Grade-II – Recruitment Exam Arihant


IB ACIO Syllabus 2021 FAQs:

Q. What are the sections includes in IB ACIO Tier I exam?

A. The different sections of Tier I exam are General Awareness, Quantitative Aptitude, Numerical/Analytical/Logical Ability & Reasoning, English Language and General Studies.

Q. What are the total marks conducted for the IB ACIO Tier I exam?

A. The total marks for the Tier I exam are 100.

Q. Is there any negative marking in the exam?

A. Yes, there is negative marking in the exam.

Q. For how many marks the IB ACIO Tier 2 Exam be conducted?

A. The total marks for the IB ACIO Tier II exam has conducted for 50 marks.

Q. For how many marks the IB ACIO Interview will be conducted?

A. The IB ACIO Interview will be conducted for 100 marks.

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