IB ACIO Syllabus 2025, Subject-Wise Exam Pattern for Grade-II Executives

The Intelligence Bureau (IB), a component of the Ministry of Home Affairs (MHA), conducts the IB ACIO Grade-II/Executive Examination to recruit young and dynamic personnel to join the ranks of one of the topmost intelligence bodies in India. If you are appearing for the IB ACIO 2025 exam, you should be well aware of the existing syllabus and pattern of the subject-wise to prepare appropriately.
Here, in this article, we are providing you with the full IB ACIO Syllabus 2025, along with the exam pattern in detail for the Tier I and Tier II stages.

IB ACIO Syllabus 2025

The IB ACIO Syllabus 2025 encompasses key subjects such as Quantitative Aptitude, General Studies, Numerical Ability, and reasoning, and English Language. These subjects cover a wide array of topics, including mathematics, general knowledge, logical reasoning, and language skills. This syllabus is integral for candidates preparing for the Intelligence Bureau Assistant Central Intelligence Officer exam, providing a thorough roadmap to excel in the recruitment process.

IB ACIO Exam Pattern 2025

IB ACIO Syllabus 2025 includes prominent topics like Quantitative Aptitude, General Studies, Numerical Ability, Reasoning, and English Language. These topics include mathematics, general knowledge, logical reasoning, and language skills. This syllabus is complete for students preparing for the Intelligence Bureau Assistant Central Intelligence Officer exam, giving a comprehensive guide to succeed in the recruitment process.

IB ACIO Notification 2025 : Click to Check

IB ACIO Exam Pattern 2025 Tier 1

The IB ACIO questions in Tier 1 Exam will be Objective-type questions, and in Tier 2, the questions will be descriptive. For each incorrect answer in IB ACIO Tier 1, there will be a negative marking of ¼ mark. The time duration for each tier is 1 hour.

IB ACIO Exam Pattern 2025 Tier 1

The IB ACIO Tier II exam comprises descriptive tasks involving comprehension, precis writing, and essay composition. Candidates are given a duration of 1 hour to complete this section, which holds a total weightage of 50 marks.

IB ACIO Subject-wise Syllabus 2025

To effectively prepare for the IB ACIO Grade 2 Executive exam slated for FY 2025, it is imperative to have a thorough understanding of its syllabus. The syllabus acts as a guiding roadmap for candidates, aiding them in channeling their efforts efficiently. Here’s a detailed breakdown of the IB ACIO Tier 1 Syllabus 2025 for each subject:

IB ACIO Syllabus 2025 for Quantitative Aptitude

The Quantitative Aptitude section covers various topics such as Time and Work, Volume, LCM and HCF, Percentage, and more. To excel in this section, candidates need regular practice and mastery of problem-solving techniques to save time and enhance their scoring potential. The detailed syllabus includes:

IB ACIO Syllabus 2025 For General Awareness

The General Awareness section covers a broad range of topics, demanding thorough study for a commendable ranking. Candidates must dedicate focused attention and regular review to retain essential facts and stay updated on current national and international events. The syllabus includes:

IB ACIO English Syllabus 2025

The English section of the IB ACIO Syllabus 2025 focuses on basic language comprehension used in everyday life. Topics covered include:

IB ACIO Syllabus 2025 Numerical Ability & Reasoning

It takes dedication to spend time preparing for the Reasoning section if the aspirant desires to get the job of an IB ACIO. This is a section that takes less work but can otherwise make a good difference in aggregate scores. Reasoning is comprised of Verbal and Non-Verbal. Verbal is all about dealing with words and language to be able to crack problems, while Non-Verbal is problem-solving using patterns and visual representations. Command of these subjects is crucial to succeeding in the IB ACIO Exam 2025. The syllabus consists of:

IB ACIO Interview Process

IB ACIO Interview is the final stage of the exam selection process. Candidates who will be qualified in both Tier 1 and Tier 2 exams will be selected for the final round i.e. interview round. IB ACIO interview round comprises 100 marks. Candidates appearing in interviews may be subject to the Psychometric/Aptitude Test which will be a part of the interview.

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