IB ACIO Notification 2025: Exam Date, Pattern, Syllabus And More

Introduction

The Intelligence Bureau (IB), under the Ministry of Home Affairs (MHA), has announced the recruitment for Assistant Central Intelligence Officer (ACIO) Grade II/Executive posts for the year 2025. This blog provides a comprehensive guide to the IB ACIO 2025 exam, covering essential details such as the exam date, pattern, syllabus, and recommended preparation strategies.

What Is The IB ACIO Exam?

The IB ACIO exam is conducted to recruit candidates for the position of Assistant Central Intelligence Officer Grade II/Executive in the Intelligence Bureau. This is a Group 'C' (Non-Gazetted) post under the Ministry of Home Affairs. The role involves tasks related to intelligence gathering, surveillance, and national security.

IB ACIO 2025 Notification Highlights

• Total Vacancies: 3000 plus posts
• Post Name: Assistant Central Intelligence Officer Grade II/Executive
• Conducting Body: Ministry of Home Affairs (MHA)
• Application Dates: 19th July to 10th August 2025
• Age Limit: 18 to 27 years (relaxation applicable as per government norms)
• Pay Scale: ₹44,900 – ₹1,42,400 (Level 7 of 7th CPC)
• Official Website: mha.gov.in

IB ACIO Exam Pattern 2025

The IB ACIO 2025 exam consists of three stages:

Tier I – Objective Test

• Duration: 1 hour
• Total Marks: 100
• Sections:
• General Awareness
• Quantitative Aptitude
• Logical/Analytical Ability
• English Language
• Marking Scheme: 1 mark for each correct answer; negative marking of 0.25 for each wrong answer

Tier II – Descriptive Test

• Duration: 1 hour
• Total Marks: 50
• Sections:
• Essay Writing (20 marks)
• English Comprehension (10 marks)
• Two Long Answer Questions on Current Affairs/Socio-Political/Economic Issues (20 marks)

Tier III – Interview

• Total Marks: 100
• Focus: Personality assessment, communication skills, and general awareness

IB ACIO Syllabus 2025

Tier I Syllabus

• General Awareness: Current affairs, national and international events, sports, history, geography, and polity.
• Quantitative Aptitude: Arithmetic, algebra, data interpretation, and geometry.
• Logical/Analytical Ability: Series, puzzles, coding-decoding, and analogies.
• English Language: Grammar, vocabulary, sentence structure, and comprehension.

Tier II Syllabus

• Essay Writing: Topics related to national issues, socio-political matters, and current affairs.
• English Comprehension: Passages followed by questions to test understanding.
• Long Answer Questions: In-depth questions on current affairs and related topics.

Tier III – Interview

• Assessing the candidate's personality, general awareness, and suitability for the role.

Best Books for IB ACIO 2025 Preparation

Selecting the right study material is crucial for effective preparation. Here are some recommended books:

• General Awareness: "General Knowledge 2025" by Manohar Pandey
• Quantitative Aptitude: "Quantitative Aptitude for Competitive Examinations" by R.S. Aggarwal
• Logical/Analytical Ability: "A Modern Approach to Logical Reasoning" by R.S. Aggarwal
• English Language: "Objective General English" by S.P. Bakshi
• Essay Writing & English Comprehension: "Descriptive General English" by S.P. Bakshi
• IB ACIO Grade-II / Executive Exam 2025 | Study Guide | With Latest Solved Papers | Hindi Medium by Arihant.

How To Clear The IB ACIO Grade II Exam?

Clearing the IB ACIO Grade II exam requires a strategic approach:

1. Understand the Exam Pattern: Familiarise yourself with the exam structure and marking scheme.
2. Create a Study Plan: Allocate time for each subject based on your strengths and weaknesses.
3. Regular Practice: Solve previous year's question papers and take mock tests to improve speed and accuracy.
4. Stay Updated: Keep abreast of current affairs and national events.
5. Focus on Descriptive Writing: Practice essay writing and comprehension regularly.
6. Prepare for the Interview: Enhance your communication skills and general awareness.

Conclusion

The IB ACIO 2025 exam presents a significant opportunity for individuals aspiring to serve in India's premier intelligence agency. With a clear understanding of the exam pattern, syllabus, and strategic preparation, candidates can enhance their chances of success. Remember, consistent effort, regular practice, and staying informed are key to excelling in the IB ACIO exam. For more detailed information and updates, visit the official MHA website.

FAQs

Q1: What Is The IB ACIO exam?

The IB ACIO exam is conducted by the Intelligence Bureau to recruit candidates for the position of Assistant Central Intelligence Officer Grade II/Executive. The role involves intelligence gathering, surveillance, and national security tasks.

Q2: How Can I Clear The IB ACIO Grade II Exam?

To clear the IB ACIO Grade II Exam, candidates should understand the exam pattern, create a structured study plan, practice regularly, stay updated with current affairs, and focus on both objective and descriptive sections.