| hydrographic chief | 3 | |
| hygienist | 1 | |
| icds training expert | 1 | |
| icu technician | 13 | |
| iec expert | 1 | |
| imageology | 2 | |
| incinerator attendant | 2 | |
| indian forest service | 110 | |
| indian military | 1 | |
| industrial adviser | 1 | |
| industrial labour | 3 | |
| industrial mazdoor | 4 | |
| industrial supervisor | 26 | |
| industries promotion officer | 66 | |
| information assistant | 9 | |
| information interface officer | 1 | |
| information officer | 4 | |
| information scientist | 5 | |
| information security officer | 5 | |
| information technology | 7 | |
| information technology officer | 11 | |
| inspector | 765 | |
| inspector braille appliances | 2 | |
| inspector legal metrology | 1 | |
| inspector of boilers | 10 | |