IB ACIO 2025 Syllabus and Exam Structure Overview
๐Ÿ•’ Updated On: 20 August 2026 | 12:26 PM ๐Ÿ“„ Category: Result

IB ACIO 2025 Syllabus and Exam Structure Overview

The IB ACIO examination for 2025 is a crucial step for candidates aspiring to secure positions within the Intelligence Bureau. Understanding the syllabus and exam pattern is essential for effective preparation. This article provides a detailed explanation of the topics covered and the structure of the exam, ensuring candidates can strategize their study plans accordingly.

IB ACIO Exam Pattern 2025

The examination for the ACIO Grade II/Executive position comprises a total of five subjects. Candidates can achieve a maximum of 150 marks across these sections. The areas tested include Current Affairs, General Studies, Numerical Aptitude, Reasoning and Logical Aptitude, and the English Language. Each section plays a vital role in assessing the skills necessary for this role.

Grasping the exam pattern facilitates better preparation strategies. Awareness of how questions are formatted, the marks designated for each section, and the overall exam layout enables candidates to focus their studies effectively. Below is a comprehensive breakdown of the IB ACIO Exam Pattern for 2025.

Exam Name IB ACIO Grade-II/Executive Examination 2025
Conducting Authority Ministry of Home Affairs (MHA)
Company Name Intelligence Bureau (IB)
Post Name ACIO Grade II/Executive
Number of Vacancies 3717
Selection Process Written Test (Tier 1 & Tier 2), Interview
No. of Questions Tier 1 - 100
Duration 1 Hour
Total Marks Tier 1 - 100 marks; Tier 2 - 50 marks
Negative Marking ยผ mark deducted for each incorrect answer
Official Website mha.gov.in

IB ACIO Tier 1 Exam Pattern 2025

Subject Number of Questions Total Marks Duration
Current Affairs 20 20 1 Hour
General Studies 20 20
Numerical Aptitude 20 20
Reasoning and Logical Aptitude 20 20
English Language 20 20
Total 100 100 1 Hour

IB ACIO Tier 2 Exam Pattern 2025

Paper Maximum Marks Duration
Essay 30 1 Hour
English Comprehension & Prรฉcis Writing 20
Total 50 1 Hour

Application Details

The Intelligence Bureau has announced a significant opportunity for candidates interested in the ACIO II/Executive role, with a total of 3717 vacancies available.

Key Information

Application Fee Eligibility Pay Scale
General, OBC, EWS: Rs 650/-
SC, ST: Rs 550/-
All Females: Rs 550/-
Any Graduate Level 7 (Rs. 44,900-1,42,400) in the pay matrix plus Central Government allowances

Important Dates

  • Starting Date for Online Application: 19-07-2025
  • Last Date for Online Application: 10-08-2025

Age Limit

Applicants need to be within the age range of 18 to 27 years, with applicable age relaxation as per existing rules.

Preparation Tips for IB ACIO Exam

To enhance your preparation for the IB ACIO examination, consider implementing the following strategies:

  • Grasp the syllabus and exam pattern to formulate a focused study plan.
  • Establish a study timetable to balance all subject areas.
  • Utilize recommended study materials and textbooks pertinent to each subject.
  • Consistent practice through previous exams and mock tests can significantly improve performance.
  • Understanding concepts deeply rather than rote memorization is essential.
  • Work on improving both speed and precision when answering questions.
  • Stay informed about current events through reliable news sources.
  • Maintain a balanced lifestyle, including proper nutrition and rest.
  • Regular revisions are crucial for long-term retention of topics.
  • Keep a positive mindset and stay motivated throughout the preparation process.

In summary, a well-structured preparation strategy rooted in understanding the syllabus and exam pattern will significantly boost your chances of success in the IB ACIO exam for 2025.

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