CISF ASI (Assistant Sub-Inspector) Syllabus & Exam Pattern
Updated 2026
| Subject | Number of Questions | Marks | Duration |
|---|
| General Intelligence | 20 | 20 | 1 hour 40 minutes |
| Clerical Aptitude | 20 | 20 |
| Numerical Aptitude | 20 | 20 |
| General English/Hindi | 20 | 20 |
| Computer Knowledge | 20 | 20 |
The total examination consists of 100 questions carrying 100 marks. The written exam is designed to test multiple facets of the candidate's cognitive and technical abilities within a strict timeframe.
Practice & Excel
CISF ASI (Assistant Sub-Inspector) Mock Test Series
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Mock Test: Statistics Mean Median Mode Standard Deviation and Variance
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Mock Test: Introduction to World Geography
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Mock Test: Work and Time Work and Wages
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Combined Test: Abbreviations and Acronyms & Indian and World Records
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Combined Test: Essay Writing & Antonyms
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Combined Test: Clocks and Calendar, Ratio and Proportion & Speed Time and Distance
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