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The Ministry of Home Affairs has released the IB Security Assistant Notification 2025, announcing 4,987 vacancies for the post of Security Assistant/Executive. Aspirants planning to apply should review the updated IB Security Assistant Syllabus 2025, along with the revised exam pattern and marking scheme. This article offers complete details and a comprehensive syllabus guide to support effective preparation.
Check: IB Security Assistant Recruitment 2025 For 4987 Posts
IB Security Assistant Syllabus 2025
The IB Security Assistant 2025 selection process comprises three stages: Tier I, Tier II, and Tier III. Tier I is an online objective exam, Tier II is an offline descriptive test, and Tier III involves a personality test or interview. Aspirants are advised to review the syllabus thoroughly before beginning their preparation.
| IB Security Assistant Syllabus 2025 – Highlights | |
| Conducting Body |
Ministry of Home Affairs
|
| Post Name |
Security Assistant
|
| Category | Syllabus |
| Exam Duration | 60 minutes |
| Types of Questions |
Multiple Choice Questions
|
| Negative Marking | 1/4 mark |
| Selection Basis | Tier- 1, 2, and 3 |
| Official Website | www.mha.gov.in |
IB Security Assistant Exam Pattern 2025
The Tier 1, Tier 2, and Tier 3 exam pattern for the IB Security Assistant position is provided below:
- The exam pattern has been slightly changed, and the exam will now consist of 5 different sections.
- The online test will last for 60 minutes (1 hour).
- A total of 100 multiple-choice questions (MCQs) will be asked in the Tier 1 Computer-Based Test (CBT).
- Each incorrect answer will result in a penalty of ¼ mark (negative marking).
- Tier 2 is an offline descriptive exam worth 50 marks, requiring translation of a 500-word passage from a local language to English and vice versa.
- Tier 3 is conducted to assess the candidate’s suitability for the post.
| Tier | Subject | No. of Questions | Marks | Duration |
| Tier-I | General Awareness | 20 | 20 | 60 minutes |
| English Language | 20 | 20 | ||
| General Studies | 20 | 20 | ||
| Quantitative Aptitude | 20 | 20 | ||
| Numerical/Analytical/Logical Ability & Reasoning | 20 | 20 | ||
| Total | 100 | 100 | 1 hr | |
| Tier-II Written Exam (Descriptive type) |
Translation of a passage of 500 words from the local language/dialect to English and vice versa. | – | 50 | 60 minutes |
| Tier-III | Interview/Personality Test | – | 50 | – |
IB Security Assistant Syllabus for Tier 1
Aspirants applying for the IB Security Assistant (SA) Recruitment should go through the detailed syllabus provided below, as a clear understanding of it is essential for focused and effective preparation.
IB SA Syllabus for Quantitative Aptitude
Check the topics covered under Quantitative Aptitude in the table below.
| IB SA Syllabus for Quantitative Aptitude | |
| Simplification | Chain Rule |
| Variation | Elementary Mathematics |
| Ratio and Proportion | Number System |
| Square Roots | Average |
| Logarithms | Cube Roots |
| Unitary Method | Arithmetic (Number Theory) |
| H.C.F. and L.C.M. | Time and Distance |
| Fractions and Decimals | Work and Wages |
| Time and Work | Percentage |
| Partnership (as added in IB Syllabus) | Mensuration – Areas and Volumes |
| Commercial Maths | Simple Interest and Compound Interest |
| Problems on Ages | Discounts |
| Profit and Loss | Clocks and Calendars |
| Mixture and Allegation | Boat and Streams |
| Races and Games | Problems on Trains |
| Pipes and Cisterns | |
IB SA Syllabus for Reasoning Ability
Check the table below for the topics included under Reasoning Ability.
| IB SA Syllabus for Reasoning Ability | |
| Direction and Distance Test |
Statement Arguments
|
| Linear Arrangement Test |
Statement Conclusions
|
| Reasoning Tests | Logic Tests |
| Analytical Reasoning | Syllogism |
| Complex Arrangement Test |
Statement Assumptions
|
| Analogy Test |
Non-Verbal Reasoning Tests
|
| Classification (Odd Man Out) Test |
Statement Action
|
| Coding-Decoding Test |
Data Interpretation Test
|
| Series Test |
Data Sufficiency Test
|
| Blood Relationship Test | Alphabet Test |
|
Symbols and Notations
|
|
IB SA Syllabus for General Awareness
Candidates can refer to the table below for the list of topics included under General Awareness.
| IB SA Syllabus for General Awareness | |
| General History | Music |
| General Concepts (Polity) | Buildings |
| Current Events (Period Wise – National) |
Inventions and Discoveries
|
| Trade Awareness |
Sports and Recreation
|
| Books and Authors | Dances |
| Environment | Sanctuaries |
| General Studies – Solar System |
Currencies (IB Syllabus Specific)
|
| Science and Technology |
Religions (IB Syllabus Specific)
|
| Countries | General Topics |
| Current Affairs |
Persons, Places, Awards, Authors
|
| Fashion |
Prizes and Awards
|
| Famous Places |
General Computer Science
|
| Calendars | Languages |
| Miscellaneous Topics |
General Economics Study
|
| General Science (IB Syllabus Specific) |
General Geography
|
| General Polity |
First, Largest, Longest etc. in the World
|
| Animals |
Famous Personalities
|
| Disasters |
World Organisations
|
| Universe and Earth |
Current Events (Topic Wise – International)
|
| English Language |
General Awareness
|
| Economy | Pollution |
IB SA Syllabus for English Language
- Synonyms
- Antonyms
- Analogies
- Spelling Mistakes
- Idioms and Phrases
- One Word Substitution
- Sentence Formation
- Sentence Completion
- Paragraph Formation
- Paragraph Completion
- Sentence Improvement
- Sentence Reconstruction
- Fill in the Blanks
- Cloze Tests
- Sentence Correction
- English Comprehension
- English Usage Errors
- Common Errors
- Spotting Errors
- Inappropriate Usage of Words
- Rearrangement of Words in a Sentence
- Rearrangement of Sentences in a Paragraph
IB Security Assistant Tier 2 Syllabus 2025
Those who qualify in the Tier-1 examination for IB Security Assistant will advance to the Tier-2 Exam, which consists of two sections:
| IB Security Assistant Tier 2 Syllabus 2025 | |
| Part 1 (Common for all candidates) | This section involves the translation of a 500-word passage from a local language or dialect into English, and vice versa. This is an offline descriptive test carrying 40 marks and will be 1 hour in duration. |
| Part 2 (Only for SA/Exe. candidates) | This part assesses spoken ability, which will be evaluated during the Tier-III exam (Interview/Personality test). |
The Tier-II exam is only qualifying in nature, and candidates need to score at least 20 out of 50 marks to be eligible for the SA/Exe posts.
IB Security Assistant Interview 2025
Candidates who pass both the Tier 1 and Tier 2 exams will advance to the final stage, a 50-mark interview conducted by the Intelligence Bureau. Performance in this round will determine the final selection of candidates for the Security Assistant vacancies.
| Articles Related to IB Security Assistant | |
| IB Security Assistant Cut Off 2025 | IB Security Assistant Previous Year Paper |
| IB Security Assistant Preparation Tips | IB Security Assistant Salary |
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