🏛️ Government Job Alert

IB ACIO 2026 Syllabus and Exam Pattern: Comprehensive Guide for Success

Intelligence Bureau

📍
Location
All India
📅
Last Date
25 Jun 2026
💼
Salary
Level 7 (Pay Matrix Rs. 44,900 - 1,42,400) plus admissible allowances

IB ACIO 2026 Syllabus and Exam Pattern: Comprehensive Guide for Success

Intelligence Bureau — Ministry of Home Affairs

AS
By Amit Singh Chauhan • 25 Jun 2026
Syllabus 📍 All India

📋 Vacancy Details

Post NameAssistant Central Intelligence Officer (ACIO) Grade II/Executive
QualificationGraduation or equivalent from a recognized university
Age Limit18-27 years (Relaxation as per government norms)
SalaryLevel 7 (Pay Matrix Rs. 44,900 - 1,42,400) plus admissible allowances
Application FeeRefer to the official notification for category-specific charges
Selection ProcessTier 1 (Objective), Tier 2 (Descriptive), and Interview

📝 Detailed Notification Information

Overview of the IB ACIO 2026 Recruitment

The Intelligence Bureau (IB) conducts the Assistant Central Intelligence Officer (ACIO) Grade-II/Executive examination to recruit skilled professionals for one of the most prestigious agencies in India. Given the nature of the work, the selection process is rigorous, involving a tiered testing structure. Understanding the syllabus and exam pattern is the foundational step for every serious aspirant.

IB ACIO Tier 1 Exam Pattern

The Tier 1 exam is a computer-based objective test designed to evaluate your speed, accuracy, and general aptitude. The marking scheme follows a negative marking policy of 0.25 marks for every incorrect answer.

SectionQuestionsMarksDuration
Current Affairs20201 Hour
General Studies20201 Hour
Numerical Aptitude20201 Hour
Reasoning & Logical Aptitude20201 Hour
English Language20201 Hour

Tier 2: Descriptive Paper

The Tier 2 exam shifts to a descriptive format, focusing on your analytical writing and comprehension skills. Candidates must demonstrate proficiency in English and awareness of contemporary socio-political issues.

  • Essay Writing: 20 Marks
  • English Comprehension: 10 Marks
  • Long Answer Questions (Current Affairs/Issues): 20 Marks

Subject-Wise Syllabus Breakdown

1. Current Affairs & General Awareness

Focus on national and international events, government policies, defense news, sports, and major economic developments from the last 6-12 months.

2. General Studies

This section covers Indian History (all phases), the Indian Constitution and Polity, Geography, and General Science fundamentals.

3. Quantitative Aptitude

Concentrate on arithmetic core topics including Percentages, Ratio, Profit & Loss, Time & Work, and data representation techniques like Data Interpretation (DI).

4. Reasoning

Develop proficiency in analytical puzzles, seating arrangements, coding-decoding, blood relations, and syllogisms.

5. English Language

Emphasis is placed on grammar, vocabulary, reading comprehension, error detection, and sentence improvement.

Expert Preparation Tips

  • Build a Routine: Allocate study hours based on your weakest sections to ensure a balanced score.
  • Practice Mocks: Attempting full-length mock tests under exam conditions is the only way to master time management.
  • Analyze Previous Papers: Reviewing trends from the last 5-10 years will help you identify the 'high-weightage' topics.
  • Current Affairs Consistency: Do not cram at the last minute. Read a reliable newspaper daily and maintain concise notes.

Frequently Asked Questions (FAQs)

Q: Is there negative marking in the IB ACIO exam?

Yes, 0.25 marks are deducted for every incorrect answer in the Tier 1 examination.

Q: What is the primary language of the question paper?

The exam is conducted in both English and Hindi languages.

Q: Which are the most important topics for Quant?

Data Interpretation, Simplification, and Percentages usually carry the highest weightage.

Q: How long should I study Current Affairs for the IB ACIO?

A comprehensive review of events from the last 6 to 12 months is generally sufficient.

Q: Can I skip Tier 2 if I score high in Tier 1?

No, the selection process is cumulative; candidates must qualify for both tiers and the final interview round.

📝 How to Apply

Applications are accepted only via the official MHA website once the notification is live.
Intelligence Bureau — Exam Preparation & Verification Guide

📚 Preparation Strategy for Intelligence Bureau

Securing a government position under Intelligence Bureau requires a disciplined and strategic approach. Candidates with Graduation or equivalent from a recognized university qualifications should focus on the following:

  • Analyze Syllabus & Pattern: Thoroughly review the official Intelligence Bureau exam syllabus. Understand the marking scheme, sectional cutoffs, and whether negative marking applies.
  • Practice Previous Papers: Solving past Intelligence Bureau exam papers and taking timed mock tests is the most effective way to improve speed and accuracy.
  • Time Management: Dedicate fixed study hours for quantitative aptitude, logical reasoning, general awareness, and language tests based on the weightage of marks in the Assistant Central Intelligence Officer (ACIO) Grade II/Executive examination.

⚠️ Safe Application Checklist

To avoid fraud and secure your candidature for the Assistant Central Intelligence Officer (ACIO) Grade II/Executive position, always complete the following checks before submitting your application:

  • Verify Official Domains: Ensure you apply only on official government portals. Check that the website URL ends in .gov.in, .nic.in, or .ac.in.
  • Read PDF Notification: Always download and thoroughly read the official Intelligence Bureau notification PDF to check specific eligibility details, reservations, and document formats.
  • Beware of Agents: Government recruitments by Intelligence Bureau are strictly based on merit. Never pay money to unauthorized agents promising guaranteed jobs.
Frequently Asked Questions — Intelligence Bureau
How can I confirm if this Intelligence Bureau job posting is genuine?

Every job notification listed on ApplySarkariJob.com is cross-verified with official government gazettes, department portals, and national employment newspapers. We provide direct links to the official Intelligence Bureau website and the original notification PDF in the "Source/Official Links" section above. Candidates are strongly advised to verify all information on the official portal before applying for the Assistant Central Intelligence Officer (ACIO) Grade II/Executive post.

What should I do if the official application link or PDF does not open?

Intelligence Bureau portals often experience extremely high traffic when notifications are released or close to the deadline, causing official servers to slow down or crash. If a link or official PDF is unresponsive, please try accessing it during off-peak hours (early morning or late night) or check your internet connection.

Does ApplySarkariJob charge any fees for recruitment updates or alerts?

No. ApplySarkariJob.com is a 100% free informational portal. We never charge job seekers for notifications, study materials, or push alerts. If you receive any calls, emails, or messages requesting payment under our name, please ignore them as they are fraudulent.

What qualifications do I need for this Intelligence Bureau recruitment?

The educational qualification required for this recruitment is: Graduation or equivalent from a recognized university. Please always refer to the official notification PDF linked in the "Source/Official Links" section above for the most accurate and complete eligibility criteria, including age limits, experience requirements, and category-specific relaxations.

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🔗 Source/Official Links

✍️ Reviewed & Verified By
AS
Amit Singh Chauhan
Defence & Railway Jobs Expert

A former Defence aspirant turned career advisor, Amit Singh Chauhan brings deep insider knowledge of Indian Army, Navy, Air Force, and Railway recruitment processes. He has been guiding candidates for over 10 years.

📝 425 articles published · View all posts →
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