Here are the additional bus schedules you provided:
Bus 553DLX K:
- Departure: 7:45 PM
- Arrival: 11:00 PM
- Type: Deluxe (DLX)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553DLX L:
- Departure: 5:00 PM
- Arrival: 8:00 PM
- Type: Deluxe (DLX)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553DLX L:
- Departure: 11:55 PM
- Arrival: 2:55 AM
- Type: Deluxe (DLX)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553DLX O:
- Departure: 11:00 PM
- Arrival: 2:15 AM
- Type: Deluxe (DLX)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553X E:
- Departure: 10:15 AM
- Arrival: 1:15 PM
- Type: Express (EXP)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553X E:
- Departure: 9:40 PM
- Arrival: 0:40 AM
- Type: Express (EXP)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Bus 553X F:
- Departure: 6:00 AM
- Arrival: 9:15 AM
- Type: Express (EXP)
- Operator: TNSTC-TNV
- Source: MADURAI
- Destination: THOOTHUKUDI
Please ensure to double-check these details with the bus operator or relevant authorities, as schedules might vary.