Notification
IB ACIO Syllabus 2025
| Post Name – | IB ACIO Syllabus 2025 | |
| Date – | 17/07/2025 | |
| Short Information – | Ministry of Home Affairs‘ Intelligence Bureau (IB) has released the IB ACIO Syllabus 2025 and the exam pattern officially. The aspirants who are keen on securing the IB ACIO Grade II/Executive post must be aware of the syllabus thoroughly to prepare in a targeted and strategic manner. A proper concept of the subject-wise topics will allow the candidates to plan their study schedule well in advance and maximize their performance in both Tier I and Tier II exams. | |
| Ministry of Home Affairs (MHA) Intelligence Bureau (IB), Assistant Central Intelligence Officer (ACIO) Grade-II / Executive More Jobs – jobinfowala.com |
IB ACIO Syllabus 2025 – Overview
| Particulars | Details |
| ● Exam Name – | IB ACIO Grade-II/ Executive Examination 2025 |
| ● Recruitment Authority – | Ministry of Home Affairs (MHA) |
| ● Organization Name – | Intelligence Bureau (IB) |
| ● Post Name – | ACIO Grade II/Executive |
| ● Mode of Examination – | Tier 1: Objective Type (CBT) Tier 2: Descriptive Type (Offline) |
| ● No. of Questions – | Tier 1: 100 Questions |
| ● Negative Marking – | 0.25 per wrong answer |
| ● Total Marks – | Tier 1: 100 Marks Tier 2: 50 Marks |
| ● Selection Process – | Tier I (Written), Tier II (Descriptive), Interview |
| ● Official Website – | mha.gov.in |
IB ACIO Syllabus 2025 – Subject Wise Topics
| Subject | Syllabus Topics | |
| Quantitative Aptitude | Number Systems, Percentages, Mensuration, Ratio and Time, Averages, Profit and Loss, Fundamental Arithmetical Operations, Computation of Whole Numbers, Use of Tables and Graphs, Decimals, Relationship Between Numbers, Operations Research & Linear Programming, Differential Geometry, Dynamics, Essential Mathematics, Calculus, Real Analysis, Time and Distance, Ratio and Proportion, Interest, Discount, Algebra, Differential Equations, Statistics, Fractions, Analytical Geometry, LCM and HCF, Factoring, Age Problems, Missing Numbers, Prices and Expenditure Problems, Simple and Compound Interest, Volume, Series Completion | |
| General Studies | History, Physics, Biology, Current Affairs, Science & Technology, Static GK, Indian Polity & Constitution, Economy & Finance, Geography, Chemistry | |
| Numerical Ability & Reasoning | Alphanumeric Series, Reasoning Analogies, Artificial Language, Blood Relations, Calendars, Cause and Effect, Clocks, Coding-Decoding, Data Sufficiency, Decision Making, Directions, Input-Output, Odd One Out, Puzzles, Order & Ranking, Statement and Assumptions, Statement and Conclusions | |
| English Language | Spelling Correction, One Word Substitution, Sentence Improvement, Verbal Comprehension Passages, Adjectives, Detecting Mis-spelt Words, Idioms and Phrases, Passages, Verbs, Clauses, Fill in the Blanks, Spot the Error, Synonyms/Antonyms, Vocabulary, Grammar, Sentence Structure | |
Download IB ACIO Syllabus 2025 PDF
Candidates can download the complete IB ACIO Syllabus PDF so that they get a clearer and comprehensive idea of all the topics relevant to Tier I and Tier II tests. The syllabus helps the candidates in planning their preparation and strategizing.
Click the link below to download: Download IB ACIO Syllabus 2025 PDF
IB ACIO 2025 Exam Preparation Tips
In order to crack the IB ACIO Grade II/Executive Exam 2025, the candidates need a well-drafted and disciplined approach. What follows are the most effective and recommended preparation tips for your success:
- Understand the Exam Pattern & Syllabus
– Go through the latest IB ACIO syllabus and exam pattern carefully before you start your preparation. - Make a Study Plan
– Prepare a realistic timetable to study all the subjects, giving importance to your weak areas. - Study with the Right Study Materials
– Study with standard books and authentic online resources for all the subjects like GK, Reasoning, and English. - Try Mock Tests & PYQs
– Try previous year question papers and online mock tests to improve accuracy and time management. - Give Importance to Concepts Rather than Rote Learning
– Strengthen your fundamental concept understanding instead of just memorizing things. - Improve Speed and Accuracy
– Regular practice with a timer every day will render you faster and more accurate in the actual examination. - Be Aware of Current Affairs
– Read newspapers like The Hindu, or go through genuine current affairs websites every day. - Maintain a Healthy Lifestyle
– Sleep properly, drink lots of water, have healthy food, and take breaks at regular intervals to be mentally and physically fit. - Revise Regularly
– Allocate time every week for revision to gain long-term retention of crucial topics. - Stay Positive and Motivated
– Keep your confidence level up, stay focused, and avoid last-minute panic.
Final Merit Calculation – IB ACIO Exam Pattern 2025
| Stage | Maximum Marks | Included in Final Merit | |||||
| Tier I | 100 | Yes | |||||
| Tier II | 50 | Yes | |||||
| Tier III | 100 | Yes | |||||
| Total | 250 | Yes | |||||
| • It’s shortlisted based on their total performance. In case of a tie, preference is to Tier II score, then age (older candidate placed higher preferentially), as per Ministry of Home Affairs regulations. | |||||||
IB ACIO Recruitment 2025 – Selection Process
| Tier | Type | Details | ||||
| Tier-I | Objective Test | • 100 Marks, Duration: 60 minutes • Sections: General Awareness, Quantitative Aptitude, Logical Reasoning, English, General Studies • Negative Marking: ¼ for each wrong answer | ||||
| Tier-II | Descriptive Test | • 50 Marks • Essay Writing: 30 Marks • English Comprehension & Précis Writing: 20 Marks | ||||
| Tier-II | Interview | • 00 Marks • Assessment of personality, intelligence, and aptitude | ||||
| Important Links | ||
| Official Short Notification PDF | Click Here | |
| Apply Online | Click Here | |
| IB ACIO Syllabus 2025 Download PDF | Click Here | |
| Application Process | Click Here | |
| Official Ministry of Home Affairs | Click Here | |
| IB ACIO Previous Year Question Papers | Click Here | |
| Exam Pattern 2025 | Click Here | |
| Official Website | Click Here | |
| Join WhatsApp Channel | Click Here | |
| Join Telegram Channel | Click Here | |
Other Job & Result Notification or Information
IB ACIO Syllabus 2025 – FAQs
Q1. What is the syllabus for IB ACIO 2025 Tier I exam?
Ans: The Tier I exam includes General Studies, Quantitative Aptitude, Logical/Analytical Ability, and English Language. Each section carries equal weightage.
Q2. Is there any negative marking in the IB ACIO Tier I exam?
Ans: Yes, there is a 0.25 mark negative marking for each incorrect answer in the Tier I objective test.
Q3. What is included in Tier II of the IB ACIO exam?
Ans: Tier II is a descriptive paper consisting of Essay Writing (30 marks) and English Comprehension & Precis Writing (20 marks).
Q4. How can I download the IB ACIO Syllabus 2025 PDF?
Ans: You can download the syllabus PDF from the official website www.mha.gov.in or use the direct link provided in this post.
Q5. What is the total number of vacancies under IB ACIO Recruitment 2025?
Ans: A total of 3717 vacancies have been announced for the post of ACIO Grade II/Executive.
Q6. What is the duration of the IB ACIO Tier I exam?
Ans: The Tier I exam is of 1-hour duration and consists of 100 objective-type questions.
Q7. Is the IB ACIO exam conducted in multiple languages?
Ans: Yes, the exam is usually conducted in English and Hindi, except for the English Language section.
Conclusion :
The IB ACIO Syllabus 2025 and new exam pattern are the foundation for strategic preparation. The contenders aiming to crack the IB ACIO Grade II/Executive exam must possess a proper knowledge of subject-wise topics of Tier I and Tier II, including Quantitative Aptitude, General Studies, Reasoning, and English Language.
Make sure to download the official IB ACIO syllabus PDF and begin your preparation with a clear plan. Follow expert-backed IB ACIO preparation tips, practice previous year papers, and stay updated with current affairs.
With 3717 vacancies announced, this is your opportunity to secure a prestigious job under the Ministry of Home Affairs. Stay consistent, stay positive, and prepare smart.
For complete syllabus coverage and direct link to download the PDF, bookmark this page and keep visiting mha.gov.in.
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