OSSC Combined Technical Service Exam Vacancy Details
Updated 2026
The total vacancy count for CTSRE-2025 will be specified in the final notification. Posts are distributed across departments like Works, Housing and Urban Development, and Water Resources.
- General (UR): Refer to official category-wise breakdown.
- SEBC/OBC: Refer to official category-wise breakdown.
- SC/ST: Refer to official category-wise breakdown.
| Exam Year | Total Vacancies |
|---|
| 2024 | 1243 |
| 2023 | 1008 |
| 2022 | 1225 |
Practice & Excel
OSSC Combined Technical Service Exam Mock Test Series
Explore All Tests
Engineering Recruitment Exams
1.9k Users
Mock Test: Introduction to World Geography
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.
Engineering Recruitment Exams
2k Users
Mock Test: Science and Technology in Daily Life
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.
Engineering Recruitment Exams
1.3k Users
Mock Test: Introduction to Indian Geography
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.
Engineering Recruitment Exams
852 Users
Combined Test: Storage Devices, Computer Memory & Data Representation
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.
Engineering Recruitment Exams
1.1k Users
Combined Test: Abbreviations and Acronyms & Indian and World Records
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.
Engineering Recruitment Exams
2.2k Users
Combined Test: Clocks and Calendar, Ratio and Proportion & Speed Time and Distance
Prepare for the OSSC Combined Technical Service Exam Exam. Check detailed syllabus, exam pattern, and instant AI analytics.