IB ACIO Recruitment 2025: Intelligence Bureau (IB) ACIO 2025 Notification Released to recruit 3717 Grade-II/Executive posts. The IB ACIO 2025 application process was started on 19 July 2025 and will end on 10 August 2025 fill the application form through the official website or by the link given in this blog. Ministry of Home Affairs MHA | Intelligence Bureau IB has issued an Assistant Central Intelligence Officer Grade-II / Executive Examination Post Notification 2025. This blog contains details related to the exam dates, eligibility, application fee, age limit, salary, selection process and all other information so read this blog carefully.
IB ACIO Recruitment 2025 for Grade-II / Executive -Overview
| IB ACIO 2025 Overview | |
| Name of the Organization | Intelligence Bureau |
| Name of the Examination | Intelligence Bureau Assistant Central Intelligence Officers Examination (IB ACIO) |
| Conducting Body | Ministry of Home Affairs |
| Recruitment Type | Direct |
| Post Name | Grade-II/Executive Posts |
| Cycle | 2025 |
| IB ACIO Vacancy 2025 | 3717 |
| Release of Notification | 18th July 2025 |
| Application Start Date | 19th July 2025 |
| Application Deadline | 10th August 2025 |
| Last Date of submission of Application Fee | 12th August 2025 |
| IB ACIO Exam Date (Tier 1) | TBA |
| Educational Qualification | Graduation from a recognized university |
| Age Limit | 18 to 27 years (as on 10 August 2025) |
| Selection Process | Tier I (Objective), Tier II (Descriptive), Tier III (Interview) |
| Salary | Rs. 44,900 to Rs. 1,42,400 (Level 7) |
| Application Mode | Online |
| Official Website | mha.gov.in |
| Help Desk | Call 022-61087513 (Mon-Sat, 10:00 AM – 6:00 PM) |
IB ACIO Online Form 2025 Important Dates
The IB ACIO Recruitment 2025 Registration process for the Assistant Central Intelligence Officer Grade-II/Executive Examination 2025 exam was conducted online and candidates can apply online from 19 July 2025 till 10 August 2025. Other important dates will be updates in the below table.
| Events | IB ACIO 2025 Important Dates | IB ACIO 2023 Important Dates |
| IB ACIO Recruitment 2025 Notification | 19 July 2025 | 21st November 2023 |
| IB ACIO Apply Online Starts | 19 July 2025 | 25th November 2023 |
| Last Date to Apply Online | 10 August 2025 | 15th December 2023 (11:55 pm) |
| Last Date to pay the application fee online | 10 August 2025 | 15th December 2023 (11:55 pm) |
| Last Date to pay application fee offline through SBI Challan | 12 August 2025 | 19th December 2023 |
| Admit Card | Notify Later | 14th January 2024 |
| Exam Date | Notify Later | 17th and 18th January 2024 |
| Result | Notify Later | 28th March 2024 |
IB ACIO Vacancy 2025 Details
| Post Name | Category | Total |
| IB ACIO Grade-II / Executive Vacancy 2025 | UR | 1537 |
| EWS | 442 | |
| OBC | 946 | |
| SC | 566 | |
| ST | 226 | |
| Total | 3717 |
IB ACIO Recruitment 2025 | Application Fee
The candidates have to submit their online application form for Intelligence Bureau IB ACIO Recruitment 2025 along with the required application fee. The category-wise application fee is as follows-
Application Fee
- Gen/ OBC/ EWS : ₹650/-
- SC/ ST : ₹550/-
- All Female : ₹550/-
- Pay the Examination Fee Through Credit Card, Debit Card, Net Banking/ Pay Offline Through E-Challan.
IB ACIO Recruitment 2025 for Grade-II / Executive – Eligibility Criteria
The officers under the Central Police Organizations, State Police Organizations, or Defence Forces can apply for Intelligence Bureau IB ACIO Recruitment 2025. To be eligible for ACIO Grade-II/ Executive, the candidates must have the required eligibility criteria as mentioned in the IB ACIO Notification 2025, and the same has been discussed below-
IB ACIO 2025 Education Qualification
Candidates who are going to apply online for IB ACIO 2025 must have Bachelor Degree in Any Stream OR Equivalent Eligibility From Any Recognized University/ Board/ Institutions in India With Knowledge of Local Language. Check out the complete information through the IB ACIO Recruitment 2025 Notification given above.
AGE LIMIT 2025 AS ON 10.08.2025
To apply online for IB ACIO Recruitment 2025 candidates should be within 18 years to 27 years of age.
| IB ACIO Exam 2025: Age Limit | ||
| Post | Minimum Age | Maximum Age |
| ACIO Grade II / Executive | 18 years | 27 years |
IB ACIO Exam 2025: Age Relaxation
As per the IB ACIO Notification 2025 the age relaxation will be applicable for candidates belonging to reserved categories. Age relaxation depends on the category of the candidates and follow government rules. Check out the complete details from the table given below.
| IB ACIO Exam 2025: Age Relaxation | |
| Category | Age Relaxation |
| Other Backward Castes (Non-Creamy Layer) (OBC-NCL) | 3 years |
| Scheduled Caste (SC) | 5 years |
| Schedules Tribe (ST) | 5 years |
| Meritorious Sports Persons | 5 years |
IB ACIO Exam 2025: Selection Process
The selection process for Security Assistant includes three tiers:
- Tier I: Computer-based objective test covering reasoning, general awareness, quantitative aptitude, and English.
- Tier II: Descriptive test to assess writing skills and knowledge of the local language (qualifying in nature).
- Tier III: Candidates who qualify Tier II will be called for a personal interview to assess their suitability for the post
- Final selection is based on performance in Tier I and Tier III.
IB ACIO 2025 Exam Pattern
The IB ACIO 2025 Exam is divided into two tiers, wherein IB ACIO Tier 1 is Objective Type and Tier 2 is Descriptive Type. There is a negative marking of 1/4 marks in tier 1 exam and no negative marking for tier 2.
| IB ACIO Tier-1 Objective Type | |||
| Subjects | No. of Questions | Total Marks | Time 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 | |
| IB ACIO Tier-2 Descriptive | |||
| Essay Writing | 20 | 1 hour | |
| English comprehension | 10 | ||
| Long answer type questions (2 questions of 10 marks each on Current Affairs, Economics, Socio-political issues etc) | 20 | ||
| Total | 50 | ||
| IB ACIO Tier-3 Interview | |||
| Personality Test | 100 | ||
IB ACIO Grade II/Executive Salary 2025 – Key Highlights
Candidates selected for the post of Assistant Central Intelligence Officer (ACIO) Grade II/Executive in the Intelligence Bureau will receive a pay scale of Level 7, ranging from ₹44,900 to ₹1,42,400, along with applicable Central Government allowances. This post falls under Group C (Non-Gazetted, Non-Ministerial) category in the General Central Service, offering both financial stability and career growth in a prestigious government role.
- Post Name: Assistant Central Intelligence Officer (ACIO) Grade II/Executive
- Post Type: Group C (Non-Gazetted, Non-Ministerial) under General Central Service
- Pay Level: Level 7
- Pay Scale: ₹44,900 to ₹1,42,400
- Grade Pay: ₹4600
- Dearness Allowance (DA): 46% of Basic Pay
- House Rent Allowance (HRA): 9% to 27% of Basic Pay (depends on city category)
- Special Security Allowance (SSA): 20% of Basic Pay
- Additional Benefits: Central Government allowances and job stability
This makes the IB ACIO post a highly attractive and financially rewarding opportunity for candidates aiming to join the Intelligence Bureau.
IB ACIO Syllabus 2025
Candidates who are applying for the IB ACIO recruitment 2025 must check the exam syllabus given below and prepare accordingly. Students can download the syllabus pdf by the link given below.
Tier 1- IB ACIO Assistant Syllabus 2025
| IB ACIO Syllabus 2025 | |||
| General Awareness | Quantitative Aptitude | Reasoning Ability | English |
| General Topics | Elementary Mathematics | Verbal Tests | English Vocabulary |
| General Knowledge | Arithmetic (Number Theory) | Reasoning Tests | Synonyms |
| Animals Famous Personalities | Number System | Analytical Reasoning | Antonyms |
| Books And Authors | Square Roots | Direction and Distance Test | Analogies |
| First Largest Longest etc In World | Cube Roots | Linear Arrangement Test | Spelling Mistakes |
| Buildings Inventions And Discoveries | Fractions and Decimals | Complex Arrangement Test | English Proficiency |
| Calendars Languages | H.C.F. and L.C.M. | Analogy Test | Idioms and Phrases |
| Countries Music | Simplification | Classification (Odd Man Out) Test | One Word Substitution |
| Currencies Religions added in Intelligence Bureau Security Assistant Syllabus | Variation | Coding Decoding Test | Sentence Formation |
| Dances Sanctuaries | Chain Rule | Series Test | Sentence Completion |
| Disasters World Organizations | Ratio And Proportion | Blood Relationships Test | Sentence Improvement |
| Environment Statistical Data – World | Average | Symbols and Notations | Sentence Reconstruction |
| Fashion Prizes And Awards | Logarithms | Alphabet Test | Rearrangement of Words In Sentences |
| Famous Places Trade Awareness | Additional Topics In Arithmetic | Data Sufficiency Test | Rearrangement of Sentence In Paragraph |
| General Studies Solar System | Problems on Ages | Data Interpretation Test | Paragraph Formation |
| Universe Earth | Boat and Streams | Logic Tests | Paragraph Completion |
| Environment | Clocks and Calendars | Syllogism | Fill in The Blanks |
| Pollution | Clocks | Statements Assumptions | Cloze Tests |
| General Geography | Calendars | Statements Arguments | English Usage Errors |
| General History General Concepts (Polity) | Mixture and Allegation | Statements Conclusions | Common Errors |
| General Economics Study | Pipes and Cisterns | Statements Action | Spotting Errors |
| General Polity | Races and Games | Non-Verbal Tests | Inappropriate Usage of Words |
| General Science added in Intelligence Bureau Security Executive Syllabus | Problems on Trains | Problems Based on Symmetry | Sentence Correction |
| General Computer Science | Unitary Method | Problems Based on Visual Ability | English Comprehension. |
| Sports And Recreation | Time and Distance | Classification (Non-Verbal Tests) | |
| Current Affairs | Time and Work | Series (Non-Verbal Tests) | |
| Current Events Period Wise National | Work and Wages | Analogy (Non-Verbal Tests) | |
| Current Events Topic Wise, International | Commercial Maths | ||
| Person Places Awards Authors | Interest | ||
| Economy | Simple Interest | ||
| Science And Technology | Compound Interest | ||
| Sports | Percentage | ||
| Trade Awareness | Profit and Loss | ||
| Miscellaneous. | The partnership was added to the IB Executive Syllabus | ||
| Discounts | |||
| Mensuration – Areas and Volumes | |||
| Area and Perimeter of Plane Figure | |||
| Volume And Surface Area of Solid | |||
Intelligence Bureau 2024 | Best Book
| Book Name | Book Link |
| IB Security Assistance & Executive Practice Sets | View Book |
Intelligence Bureau 2024 | FAQs
Ans – The IB ACIO Application Form 2025 was started on 19 July 2025 and will end on 10 August 2025
Ans -The official website MHA is – https://www.mha.gov.in/en/notifications/vacancies
Ans – The Ministry of Home Affairs (MHA) has released an official notification for the IB ACIO Recruitment 2025, announcing 3717 vacancies for the post of Assistant Central Intelligence Officer, Grade-II/Executive (Group ‘C’).
Ans – Yes, the detailed notification PDF for IB ACIO Recruitment 2025 has been released on the official website. Students can also download the notification PDF from the link given here.
