TNPSC has released the Annual Planner 2025 on its official website tnpsc.gov.in/ on 10.10.2024.
TNPSC Tentative Annual Planner 2025 (Publication Date: 10.10.2024)
| Notification | Date of Notification | Exam Date | No of Days |
| Combined Civil Services Examination – I (Group I Services) | 01.04.2025 | 15.06.2025 | 1 |
| Combined Civil Services Examination – IV (Group IV Services) | 25.04.2025 | 13.07.2025 | 1 |
| Combined Technical Services Examination (Interview Posts) | 07.05.2025 | 21.07.2025 | 4 |
| Combined Technical Services Examination (Non-Interview Posts) | 21.05.2025 | 04.08.2025 | 7 |
| Combined Technical Services Examination (Diploma / ITI Level) | 13.06.2025 | 27.08.2025 | 5 |
| Combined Civil Services Examination – II (Group II and IIA Services) | 15.07.2025 | 28.09.2025 | 1 |
| Combined Civil Services Examination – Group VA Services | 07.10.2025 | 21.12.2025 | 1 |
TNPSC Combined Civil Services Examination – I (Group I Services), Combined Civil Services Examination – IV (Group IV Services), Combined Technical Services Examination (Interview Posts), Combined Technical Services Examination (Non-Interview Posts), Combined Technical Services Examination (Diploma / ITI Level), Combined Civil Services Examination – II (Group II and IIA Services), Combined Civil Services Examination – Group VA Services
TNPSC Annual Planner 2025 PDF: Link