Admin| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| K24 | KRISHNAGIRI | 11:30:00 | VARATANAPALI | 12:20:00 | ORD | TNSTC-SLM |
| K30 | KRISHNAGIRI | 6:45:00 | VARATANAPALI | 7:35:00 | ORD | TNSTC-SLM |
| K63 | KRISHNAGIRI | 18:05:00 | VARATANAPALI | 19:30:00 | ORD | TNSTC-SLM |
| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| K24 | KRISHNAGIRI | 11:30:00 | VARATANAPALI | 12:20:00 | ORD | TNSTC-SLM |
| K30 | KRISHNAGIRI | 6:45:00 | VARATANAPALI | 7:35:00 | ORD | TNSTC-SLM |
| K63 | KRISHNAGIRI | 18:05:00 | VARATANAPALI | 19:30:00 | ORD | TNSTC-SLM |