Summary
The Intelligence Bureau (IB) under the Ministry of Home Affairs (MHA) has officially announced the IB ACIO Recruitment 2025, offering a golden opportunity for graduates to join one of India’s premier intelligence agencies. With a staggering 3,717 vacancies for the Assistant Central Intelligence Officer (ACIO) Grade-II/Executive posts, this recruitment drive is a significant chance for aspirants seeking a prestigious and rewarding career in national security.
The short notice for this recruitment was released on July 14, 2025, with the detailed notification expected on July 19, 2025. Candidates can apply online from July 19 to August 10, 2025, through the official MHA website, mha.gov.in. This comprehensive guide provides everything you need to know about the IB ACIO Recruitment 2025, including eligibility criteria, vacancy details, application process, selection stages, exam pattern, preparation tips, and more, all crafted to help you succeed in this competitive process.
Overview of IB ACIO Recruitment 2025
The IB ACIO Recruitment 2025 is a national-level examination conducted by the Ministry of Home Affairs to recruit candidates for the Assistant Central Intelligence Officer Grade-II/Executive positions. These Group C (Non-Gazetted, Non-Ministerial) roles are crucial for maintaining India’s national security, involving responsibilities such as intelligence collection, analysis, surveillance, and field operations. With 3,717 vacancies announced, this recruitment drive is one of the largest in recent years, offering opportunities across various categories, including General, EWS, OBC, SC, and ST.
The application window opens on July 19, 2025, and closes on August 10, 2025, giving candidates a limited timeframe to apply. The selection process comprises three stages: Tier I (Objective Test), Tier II (Descriptive Test), and Tier III (Interview), ensuring a thorough evaluation of candidates’ skills and aptitude.
Key Highlights of IB ACIO Recruitment 2025
- Total Vacancies: 3,717 posts for Assistant Central Intelligence Officer Grade-II/Executive.
- Application Period: July 19, 2025, to August 10, 2025.
- Official Website: mha.gov.in or ncs.gov.in.
- Eligibility: Bachelor’s degree from a recognized university; basic computer proficiency is desirable.
- Age Limit: 18–27 years as of August 10, 2025, with age relaxations for reserved categories.
- Selection Process: Tier I (Objective), Tier II (Descriptive), and Tier III (Interview).
- Salary: Pay scale of Rs. 44,900–1,42,400 (Level 7), plus allowances.
- Application Fee: Rs. 650 for General/OBC/EWS (male), Rs. 550 for SC/ST/PWD/female candidates.
Vacancy Distribution for IB ACIO 2025
The IB ACIO Recruitment 2025 offers a total of 3,717 vacancies, distributed across various categories to ensure inclusivity and diversity. Below is the category-wise breakdown:
- General: 1,537 vacancies
- Economically Weaker Sections (EWS): 442 vacancies
- Other Backward Classes (OBC): 946 vacancies
- Scheduled Castes (SC): 566 vacancies
- Scheduled Tribes (ST): 226 vacancies
This distribution reflects the MHA’s commitment to providing opportunities to candidates from diverse backgrounds. The significant number of vacancies, especially in the General and OBC categories, makes this recruitment drive highly appealing for aspirants across India.
Eligibility Criteria for IB ACIO Recruitment 2025

To apply for the IB ACIO Grade-II/Executive posts, candidates must meet specific eligibility requirements outlined in the official notification. These criteria ensure that only qualified individuals are selected for these critical roles.
Educational Qualification
Candidates must hold a Bachelor’s degree in any discipline from a recognized university. The degree must be obtained on or before August 10, 2025, the last date of application. While not mandatory, basic computer proficiency is highly desirable and can enhance a candidate’s profile, particularly for roles involving technical or cyber operations.
Age Limit
Applicants must be between 18 and 27 years of age as of August 10, 2025. Age relaxations are provided for reserved categories as per government norms:
- OBC: 3 years
- SC/ST: 5 years
- Ex-Servicemen: As per government rules
- Departmental Candidates: Up to 40 years for those with at least 3 years of service
- Widows/Divorced/Separated Women (General): Up to 35 years
- Widows/Divorced/Separated Women (SC/ST/OBC): Up to 40 years
Candidates must ensure they meet these criteria before applying to avoid disqualification.
Nationality
Only Indian nationals are eligible to apply for the IB ACIO Recruitment 2025.
Application Process for IB ACIO 2025
The application process for IB ACIO Recruitment 2025 is entirely online, ensuring a streamlined and accessible experience for candidates. Here’s a step-by-step guide to applying:
- Visit the Official Website: Go to mha.gov.in or ncs.gov.in.
- Register for One-Time Registration (OTR): New users must create an account by providing basic details such as name, email ID, and mobile number.
- Log In: Use your OTR credentials to access the application portal.
- Fill Out the Application Form: Enter personal, educational, and other required details accurately.
- Upload Documents: Upload scanned copies of your photograph, signature, and educational certificates as per the specified guidelines.
- Pay the Application Fee: Pay the fee online using debit/credit cards, net banking, UPI, or SBI challan (challan payments accepted until August 12, 2025).
- General/OBC/EWS (Male): Rs. 650 (Rs. 550 processing fee + Rs. 100 exam fee)
- SC/ST/PWD/Female/Ex-Servicemen: Rs. 550 (processing fee only)
- Submit and Save: Review your application, submit it, and download the confirmation page for future reference.
Candidates are advised to apply well before the deadline to avoid technical issues. Ensure all details are accurate, as discrepancies may lead to rejection.
Selection Process for IB ACIO 2025
The IB ACIO Recruitment 2025 follows a rigorous three-tier selection process to evaluate candidates’ knowledge, communication skills, and suitability for intelligence roles.
Tier I: Objective Test
- Format: 100 multiple-choice questions (MCQs) for 100 marks.
- Duration: 1 hour.
- Subjects:
- Current Affairs (20 marks)
- General Studies (20 marks)
- Numerical Aptitude (20 marks)
- Reasoning and Logical Aptitude (20 marks)
- English Language (20 marks)
- Negative Marking: 0.25 marks deducted for each incorrect answer.
- Minimum Qualifying Marks:
- General/EWS: 35
- OBC: 34
- SC/ST: 33
The Tier I exam tests candidates’ general awareness and aptitude, serving as the preliminary screening stage.
Tier II: Descriptive Test
- Format: Descriptive paper comprising essay writing and English comprehension/precis writing.
- Total Marks: 50 marks.
- Duration: 1 hour.
- Minimum Qualifying Marks: 33 for all categories.
This stage evaluates candidates’ written communication skills, critical for drafting reports and analyzing intelligence data.
Tier III: Interview
- Format: Personal interview for 100 marks.
- Purpose: Assesses personality, communication skills, and suitability for intelligence roles.
Candidates are shortlisted for the interview based on their combined performance in Tier I and Tier II. The final merit list is prepared based on performance across all three stages.
Exam Pattern and Syllabus
Understanding the exam pattern and syllabus is crucial for effective preparation. Below is a detailed overview of the IB ACIO 2025 exam pattern and key topics.
Tier I Exam Pattern
- Total Questions: 100 MCQs.
- Total Marks: 100.
- Duration: 60 minutes.
- Sections:
- Current Affairs: National/international events, government schemes, policies.
- General Studies: History, geography, polity, economy, science, and technology.
- Numerical Aptitude: Arithmetic, algebra, geometry, data interpretation.
- Reasoning and Logical Aptitude: Analogies, puzzles, coding-decoding, series.
- English Language: Grammar, vocabulary, comprehension, sentence correction.
Tier II Exam Pattern
- Essay Writing: Candidates write an essay on a given topic (30 marks).
- English Comprehension and Precis Writing: Tests reading comprehension and summarizing skills (20 marks).
- Duration: 60 minutes.
Preparation Tips for IB ACIO 2025
- Understand the Syllabus: Thoroughly review the syllabus for Tier I and Tier II to prioritize key topics.
- Practice Previous Year Papers: Solve past papers to understand question patterns and improve time management.
- Stay Updated on Current Affairs: Read newspapers, follow reliable news portals, and refer to monthly current affairs magazines.
- Strengthen Quantitative and Reasoning Skills: Practice numerical aptitude and logical reasoning daily to build speed and accuracy.
- Improve Writing Skills: Practice essay writing and precis writing to enhance clarity and coherence for Tier II.
- Mock Tests: Take regular mock tests to simulate exam conditions and identify weak areas.
- Time Management: Develop a study schedule that balances all subjects, allocating more time to weaker areas.
- Physical Fitness: Maintain basic physical fitness, as it may be assessed during the selection process.
Salary and Benefits
Selected candidates for the IB ACIO Grade-II/Executive posts will be placed in the pay matrix of Level 7, with a salary range of Rs. 44,900–1,42,400. The starting basic pay is Rs. 44,900, which increases with years of service. Additional benefits include:
- Dearness Allowance (DA)
- House Rent Allowance (HRA)
- Medical allowances
- Travel allowances
- Other government perks
This competitive salary, combined with the prestige of working for the Intelligence Bureau, makes this role highly desirable.
Why Choose a Career as an IB ACIO?
A career as an Assistant Central Intelligence Officer offers a unique blend of challenges and rewards. IB ACIO officers play a vital role in safeguarding national security by collecting and analyzing intelligence, conducting surveillance, and executing field operations. The role provides opportunities for professional growth, exposure to critical national security issues, and the chance to serve the nation in a meaningful way. With 3,717 vacancies, the 2025 recruitment drive is an excellent opportunity for graduates to secure a stable and prestigious government job.
How to Prepare Effectively for IB ACIO 2025
Study Resources
- Books: Refer to standard books like RS Aggarwal for Quantitative Aptitude, Arihant’s General Studies, and Wren & Martin for English.
- Online Platforms: Use platforms like Testbook, Adda247, or Oliveboard for mock tests and study materials.
- Newspapers: Read The Hindu, Indian Express, or Economic Times for current affairs.
Time Management Tips
- Create a daily study plan covering all subjects.
- Allocate specific hours for revision and practice tests.
- Take short breaks to maintain focus and avoid burnout.
Coaching vs. Self-Study
While coaching institutes can provide structured guidance, self-study is equally effective with discipline and the right resources. Online courses and free YouTube tutorials can supplement your preparation.
Common Mistakes to Avoid
- Ignoring the Syllabus: Focus only on relevant topics to avoid wasting time.
- Neglecting Tier II Preparation: Practice descriptive writing early to excel in Tier II.
- Last-Minute Application: Apply early to avoid technical glitches.
- Skipping Mock Tests: Regular practice tests are essential for building confidence and speed.
IB ACIO Recruitment 2025: Quick Facts at a Glance

| Feature | Details |
|---|---|
| Recruiting Authority | Intelligence Bureau (IB), Ministry of Home Affairs |
| Post Name | Assistant Central Intelligence Officer (ACIO) Grade-II/Executive |
| Total Vacancies | 3,717 |
| Application Start Date | July 19, 2025 |
| Application Last Date | August 10, 2025 |
| Official Websites | mha.gov.in, ncs.gov.in |
| Educational Qualification | Bachelor’s degree in any discipline from a recognized university |
| Desirable Skill | Basic computer proficiency |
| Age Limit | 18–27 years as of August 10, 2025 (Relaxation as per rules) |
| Application Fee | Rs. 650 (General/OBC/EWS male), Rs. 550 (Others) |
| Salary (Pay Level 7) | Rs. 44,900 – Rs. 1,42,400 plus allowances |
| Selection Process | Tier I (Objective Test), Tier II (Descriptive), Tier III (Interview) |
IB ACIO 2025 Vacancy Distribution (Category-Wise)
| Category | Number of Vacancies |
|---|---|
| General | 1,537 |
| Economically Weaker Sections (EWS) | 442 |
| Other Backward Classes (OBC) | 946 |
| Scheduled Castes (SC) | 566 |
| Scheduled Tribes (ST) | 226 |
| Total | 3,717 |
IB ACIO 2025 Exam Pattern
Tier I: Objective Test
| Section | Marks |
|---|---|
| Current Affairs | 20 |
| General Studies | 20 |
| Numerical Aptitude | 20 |
| Reasoning and Logical Aptitude | 20 |
| English Language | 20 |
| Total Marks | 100 |
| Duration | 1 Hour |
| Negative Marking | 0.25 per incorrect answer |
| Minimum Qualifying Marks | General/EWS – 35, OBC – 34, SC/ST – 33 |
Tier II: Descriptive Test
| Section | Marks |
|---|---|
| Essay Writing | 30 |
| English Comprehension and Precis Writing | 20 |
| Total Marks | 50 |
| Duration | 1 Hour |
| Minimum Qualifying Marks | 33 (All Categories) |
Tier III: Interview
| Format | Personal Interview |
|---|---|
| Marks | 100 |
| Evaluation Areas | Personality, Communication Skills, Intelligence Aptitude |
Application Process for IB ACIO 2025
| Step | Description |
|---|---|
| Step 1 | Visit mha.gov.in or ncs.gov.in |
| Step 2 | Register through One-Time Registration (OTR) |
| Step 3 | Log in using OTR credentials |
| Step 4 | Fill out the online application form |
| Step 5 | Upload scanned documents (photo, signature, certificates) |
| Step 6 | Pay the applicable fee using digital payment methods or SBI Challan |
| Step 7 | Submit and download the confirmation page for future use |
Preparation Strategy for IB ACIO 2025
| Area | Recommended Resources |
|---|---|
| Quantitative Aptitude | RS Aggarwal, Fast Track Arithmetic |
| General Studies | Lucent’s General Knowledge, Arihant GS Manual |
| English Language | Wren & Martin, Word Power Made Easy |
| Current Affairs | The Hindu, Indian Express, monthly current affairs magazines |
| Mock Tests | Testbook, Adda247, Oliveboard |
| Essay Writing | Editorials and descriptive writing practice |
IB ACIO Recruitment 2025 – Overview
| IB ACIO Recruitment Aspect | IB ACIO Recruitment Details |
|---|---|
| IB ACIO Recruitment Authority | Ministry of Home Affairs (MHA), Government of India |
| IB ACIO Recruitment Exam Name | Assistant Central Intelligence Officer (ACIO) Grade-II/Executive |
| IB ACIO Recruitment Level | National Level Examination |
| IB ACIO Recruitment Total Vacancies | 3,717 Posts |
| IB ACIO Recruitment Notification Date | Short Notice: July 14, 2025; Detailed Notification: July 19, 2025 |
| IB ACIO Recruitment Application Dates | July 19, 2025 – August 10, 2025 |
| IB ACIO Recruitment Official Website | mha.gov.in / ncs.gov.in |
| IB ACIO Recruitment Exam Stages | Tier I (Objective), Tier II (Descriptive), Tier III (Interview) |
| IB ACIO Recruitment Salary Range | ₹44,900 – ₹1,42,400 (Level 7) + Allowances |
| IB ACIO Recruitment Job Location | Across India |
IB ACIO Recruitment 2025 – Vacancy Distribution
| IB ACIO Recruitment Category | IB ACIO Recruitment Vacancies |
|---|---|
| IB ACIO Recruitment General | 1,537 |
| IB ACIO Recruitment EWS | 442 |
| IB ACIO Recruitment OBC | 946 |
| IB ACIO Recruitment SC | 566 |
| IB ACIO Recruitment ST | 226 |
| IB ACIO Recruitment Total | 3,717 |
IB ACIO Recruitment 2025 – Eligibility Criteria
| IB ACIO Recruitment Criteria | IB ACIO Recruitment Requirements |
|---|---|
| IB ACIO Recruitment Nationality | Must be an Indian citizen |
| IB ACIO Recruitment Educational Qualification | Bachelor’s degree in any discipline from a recognized university |
| IB ACIO Recruitment Computer Skills | Basic computer proficiency desirable |
| IB ACIO Recruitment Age Limit | 18 to 27 years as of August 10, 2025 |
| IB ACIO Recruitment Age Relaxation (OBC) | 3 years |
| IB ACIO Recruitment Age Relaxation (SC/ST) | 5 years |
| IB ACIO Recruitment Age Relaxation (Departmental Candidates) | Up to 40 years |
| IB ACIO Recruitment Age Relaxation (Widows/Divorced Women) | Up to 35–40 years based on category |
IB ACIO Recruitment 2025 – Application Fee Structure
| IB ACIO Recruitment Category | IB ACIO Recruitment Fee Details |
|---|---|
| IB ACIO Recruitment General/OBC/EWS (Male) | ₹650 (₹550 Processing Fee + ₹100 Exam Fee) |
| IB ACIO Recruitment SC/ST/PWD/Female/Ex-Servicemen | ₹550 (Processing Fee Only) |
| IB ACIO Recruitment Payment Mode | Online (Debit/Credit/UPI/Net Banking) or SBI Challan |
| IB ACIO Recruitment Challan Deadline | August 12, 2025 |
IB ACIO Recruitment 2025 – Selection Process
| IB ACIO Recruitment Stage | IB ACIO Recruitment Description |
|---|---|
| IB ACIO Recruitment Tier I | Objective Test – 100 Questions, 100 Marks, 60 Minutes |
| IB ACIO Recruitment Tier II | Descriptive Test – Essay & Comprehension, 50 Marks |
| IB ACIO Recruitment Tier III | Interview – 100 Marks |
| IB ACIO Recruitment Final Selection | Based on Combined Marks of Tier I, II & III |
Note: All information and images used in this content are sourced from Google. They are used here for informational and illustrative purposes only.
Conclusion
The IB ACIO Recruitment 2025 is a remarkable opportunity for graduates to join the Intelligence Bureau and contribute to India’s national security. With 3,717 vacancies, a transparent selection process, and a competitive salary, this recruitment drive is ideal for those seeking a challenging and rewarding career. By understanding the eligibility criteria, application process, and exam pattern, and by preparing strategically, candidates can maximize their chances of success. Start your preparation early, stay updated with official notifications, and approach the exam with confidence. Visit mha.gov.in regularly for the latest updates, and take the first step toward a prestigious career in the Intelligence Bureau today.
Note: All information and images used in this content are sourced from Google. They are used here for informational and illustrative purposes only.
Frequently Asked Questions (FAQs)
1. When will the IB ACIO 2025 notification be released?
The short notice was released on July 14, 2025, and the detailed notification is expected on July 19, 2025.
2. How many vacancies are available in IB ACIO 2025?
A total of 3,717 vacancies have been announced for the Assistant Central Intelligence Officer Grade-II/Executive posts.
3. What is the eligibility criteria for IB ACIO 2025?
Candidates must have a Bachelor’s degree from a recognized university and be aged between 18 and 27 years as of August 10, 2025. Basic computer knowledge is desirable.
4. What is the application fee for IB ACIO 2025?
The fee is Rs. 650 for General/OBC/EWS male candidates and Rs. 550 for SC/ST/PWD/female candidates and ex-servicemen.
5. What is the selection process for IB ACIO 2025?
The selection process includes Tier I (Objective Test), Tier II (Descriptive Test), and Tier III (Interview).






