OSSC Combined Technical Service (CTSRE-2025) - Odisha Staff Selection Commission Syllabus & Exam Pattern
Updated 2026
| Stage | Subject | Questions | Marks | Negative Marking |
|---|
| Prelims | General Awareness/Reasoning | 100 | 100 | 0.25 per wrong answer |
| Mains | Core Technical Subject | 200 | 200 | 0.25 per wrong answer |
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OSSC Combined Technical Service (CTSRE-2025) - Odisha Staff Selection Commission Mock Test Series
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Mock Test: Introduction to World Geography
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Mock Test: Science and Technology in Daily Life
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Mock Test: Storage Devices
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Combined Test: Storage Devices, Computer Memory & Data Representation
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Combined Test: Abbreviations and Acronyms & Indian and World Records
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Combined Test: Clocks and Calendar, Ratio and Proportion & Speed Time and Distance
Prepare for the OSSC Combined Technical Service (CTSRE-2025) - Odisha Staff Selection Commission Exam. Check detailed syllabus, exam pattern, and instant AI analytics.