| Category-wise Number of Candidates by Railway Recruitment Board in Tamil Nadu (2002-2003) | |||||
| Category | Number of Candidates Selected | ||||
| Scheduled Castes | Scheduled Tribes | Other Backward Classes | Un- reserved | Total | |
| Probationary Asst. Station Master | |||||
| Trained Graduate Teacher (Tamil) | |||||
| Physical Training Instructor | |||||
| P.G. Teacher (Chemistry) | |||||
| P.G. Teacher (Physics) | |||||
| Diesel Elect. Assistant | |||||
| Telecom Maintainer (Gr.III) | |||||
| Elect. Signal Maintainer (Gr.II) | |||||
| App. Junior Engineer Signal (Gr.II) | |||||
| App. Junior Engineer Telecom (Gr.II) | |||||
| App. SE (Signal) | |||||
| App. SE (Telecom) | |||||
| Gangman/Khalasi/Safaiwala/Sweeper-cum-Porter | |||||
| Total | |||||
