๐งพ Detailed Mode of Selection
The selection process for UPSC IES/ISS 2025 is as follows:
๐น Stage 1: Written Examination (Total: 1000 Marks)
๐ฆ For Indian Economic Service (IES):
| Subject |
Marks |
Duration |
| General English |
100 |
3 hours |
| General Studies |
100 |
3 hours |
| General Economics – I |
200 |
3 hours |
| General Economics – II |
200 |
3 hours |
| General Economics – III |
200 |
3 hours |
| Indian Economics |
200 |
3 hours |
๐ฆ For Indian Statistical Service (ISS):
| Subject |
Marks |
Duration |
| General English |
100 |
3 hours |
| General Studies |
100 |
3 hours |
| Statistics – I (Objective) |
200 |
2 hours |
| Statistics – II (Objective) |
200 |
2 hours |
| Statistics – III (Descriptive) |
200 |
3 hours |
| Statistics – IV (Descriptive) |
200 |
3 hours |
โ
Minimum Qualifying Marks are decided by UPSC each year.
๐น Stage 2: Interview / Personality Test (Total: 200 Marks)
Shortlisted candidates from the written exam will appear for a personality test conducted by UPSC.