Admin| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| K27 | KRISHNAGIRI | 7:55:00 | ERRASIGARHALI | 8:55:00 | ORD | TNSTC-SLM |
| K27 | KRISHNAGIRI | 10:20:00 | ERRASIGARHALI | 11:25:00 | ORD | TNSTC-SLM |
| K27 | KRISHNAGIRI | 17:25:00 | ERRASIGARHALI | 18:35:00 | ORD | TNSTC-SLM |
| K27 | KRISHNAGIRI | 21:40:00 | ERRASIGARHALI | 22:50:00 | ORD | TNSTC-SLM |
