Are you ready to work for one of the most prestigious jobs in India? IB Acio Career is ideal for you. If you are ready to crack in IB Acio 2025 exam, start from today. In this article here, I have covered the full course. You should have a clear idea of what to study and how to prepare. As every government job is competitive, you have to prepare strategically.
Let’s come on the entire exam pattern. For the written examination, you have to know the detailed Tier 1 and Tier 2 courses. Detailed subject-wise theme, effective preparation tips, and how to get ready for the top, top, will get success.
Brief observation of IB ACIO exam
Hope you know that IB Acio is a central government examination. This examination is conducted by the Ministry of Home Affairs (MHA). The role of this examination is to recruit Assistant Central Intelligence Officers (Grade-II/Executive).
The entire selection process is of three stages:
- Tier 1: MCQ-type purpose test
- Tier 2: Descriptive Testing (Essay + Précis)
- Tier 3: Personal Interview
IB is not just a prestigious job, it is completely safe, stable, and after getting a job in Intelligence Bureau you will have other career options.
IB ACIO 2025 Tier 1 Course-Own Subject
Do you know why Tier 1 is important for IB ACIO exam? Tier 1 is an eradication round. Wait, don’t be nervous. This is an elimination round for those who are not well prepared. Undoubtedly, Tier 1 is the most competitive phase. It has 5 subjects with each 20 questions. Full digits are 100. You have just 60 minutes to solve it. Do not forget, 0.25 negative marking for every wrong answer. So, stop guessing; Instead, focus on preparation.
1. General awareness (20 digits)
General awareness is a combination of GK, current affairs and your general knowledge.
What to study:
- Current Affairs (Latest 6 months)
- Indian History and National Movement
- Geography of India
- Indian constitution
- Indian economy
- Budget
- Government schemes and policies
- Awards, books and author (focus on the latest)
- Sports and Important days (focus on the latest)
- inventions and discoveries
- International Summit and Program
Read newspapers such as The Hindu, Indian Express, Times of India, Statesman, Telegraph and Current Affairs. Make notes and practice regularly.
2. Quantitative qualification (20 marks)
Quantitative ability is important for understanding your calculation skills and speed. You may feel that the questions are basic, but scoring. You need proper practice.
What’s inside QA
- Number system, LCM and HCF
- Simplification and interaction
- Percentage, profit and loss
- Simple and compound interest
- Average, ratio and ratio
- Time, speed and distance
- Time and work, mention
- Data interpretation (table, pie chart, bar graph)
Make a 20 -minute routine daily. Cover each subject separately and create important formulas in your notebook.
3. Logical Or analytical capacity (20 digits)
In jobs like IB, your analytical skills are really important. Through the logical or analytical ability section, your logical thinking level is judged. What to practice in this section?
- Series (letter and number based)
- Coding-decoding
- Blood relation
- Direction -sentiment test
- Venn diagrams
- Syllasia
- Order and ranking
- Classification and upma
- Puzzle Testing and Details -Association
- Missing character
Do you know that if you practice 45 minutes daily on the puzzle and logic set, you can easily be a master in the logical capacity section?
4. English language (20 digits)
The English language is one of the important subjects for this exam. Your grammatical and communication skills are tested here.
Where to focus:
- reading comprehension
- Fill the blank space and close test
- Error detection and sentence correction
- synonyms antonyms
- Para jumble
- One-word replacement
- spelling correction
Practice 90 minutes per day, read the leading newspaper, and prepare important notes. Practice writing essays, paragraphs regularly perform preiscis. Use 90 minutes in this way:
- Grammar practice – 25 minutes
- Writing practice – 40 minutes
- Reading newspapers – 25 minutes
5. General studies (20 digits)
General studies are a combination of humanities and general knowledge. Your stable and ideological knowledge is very important for this section.
- Indian Politics and Constitution
- Science (Physics, Chemistry, Biology – Basics)
- Geography (rivers, soil, climate)
- Economic vocabulary
- Environmental awareness
- Space Program and Defense Practice
Follow NCERT books from classes 6 to 10. Add lucent GK to concept building. This will help both GA and GS.
IB Acio 2025 Tier 2 Courses – Essay and Précis writing
Now come to the descriptive section. Tier 2 is primarily described, where your writing skill is the key to success. Not only writing skills, but also important thinking and grammar are important for scoring high.
- Total traces: 50
- Duration: 60 minutes
- Type: Descriptive (Pen and Paper Mode)
Pen and paper format:
| Section | Mark |
| essay writing | 30 |
| Précis writing | 20 |
Essay Writing – Important Topics and Tips
The first is essay writing. In IB examinations, essays are mostly related to national security, governance or current affairs.
Popular essay subject
- Cyber security threats in India
- Role of intelligence agencies
- India-China relations
- Women in armed forces
- Drug abuse among youth
- Digital India / Make in India
- Social media and national security
Important suggestions for essay writing:
- Learn the construction well. Follow these three layers of essay writing (gradually 1, 2, 3)
- Use simple and clear language
- Add real facts and figures
- Practice at least 3 essays every week
Précis writing – guidelines and strategy
To some extent, both prisis and summary writing are the same. But there is a big difference. To prepare for précis writing, follow this guideline.
- Read the entire route carefully and mark important lines and words.
- Try to understand the real theme of Précis.
- Make important notes, keywords by passing.
- Ensure that the length is a third of the origin.
- Use a formal tone and
- Write in third person
- Always give a reasonable title
The best practice method is to summarize daily editorial from newspapers, just under 100 words.
Final selection formula
Do you know what are the final digits overall? This is 250 points. Try to score at least 75%.
| Tier | Mark |
| Tier 1 (MCQ) | 100 |
| Tier 2 (Descriptive) | 50 |
| Tier 3 (Interview) | 100 |
| Total | 250 |
Pay attention to every step and prepare it properly.
My last idea
If you are ready to apply for IB Acio, then here is complete information for you. This reputed job is different from some traditional jobs. If you want to be a part of this prestigious job, then IB acio syllabus and how to prepare your guides. I have covered everything here, such as what to study, time management for every subject, and more. Just put equal value in every level.
questions to ask
Q1. Is IB ACIO 2025 syllabus the same as other SSC exams?
Answer: No, it includes intelligence-based subjects and descriptive writing.
Q2. How much time is required to cover the course?
Ans: 3-4 months with daily preparation are good for beginners.
Q3. Which books are the best for Tier 1?
Ans: RS Aggarwal for Math, Wren & Martin for English, Lucent GK for general awareness.
Q4. How should I prepare for Tier 2 Essay?
Answer: Read the newspaper and practice 2-3 essays weekly writing.
Q5. Are coaching classes necessary for this exam?
Answer: Not mandatory. Self-study is sufficient with discipline.
