Admin| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| K53 | KRISHNAGIRI | 9:30:00 | MARASANDARAM | 10:30:00 | ORD | TNSTC-SLM |
| K53 | KRISHNAGIRI | 15:25:00 | MARASANDARAM | 16:25:00 | ORD | TNSTC-SLM |
| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| K53 | KRISHNAGIRI | 9:30:00 | MARASANDARAM | 10:30:00 | ORD | TNSTC-SLM |
| K53 | KRISHNAGIRI | 15:25:00 | MARASANDARAM | 16:25:00 | ORD | TNSTC-SLM |