Runs from: Patna Junction (PNBE) to New Delhi (NDLS)
| Halt # | Station Name (Code) | Arrival | Departure | Halt Time | Distance | Day |
|---|---|---|---|---|---|---|
| 1 | Patna Junction PNBE | Source | 12:36 | - | 0 km | 1 |
| 2 | Nagpur Junction NGP | 12:49 | 14:20 | 7 mins | 226 km | 1 |
| 3 | Vijayawada Junction BZA | 14:25 | 16:44 | 13 mins | 344 km | 1 |
| 4 | Asansol Junction ASN | 16:42 | 19:19 | 14 mins | 555 km | 1 |
| 5 | MGR Chennai Central MAS | 19:05 | 20:33 | 9 mins | 744 km | 1 |
| 6 | Pt. DD Upadhyaya Junction DDU | 20:02 | 22:57 | 2 mins | 986 km | 1 |
| 7 | New Delhi NDLS | 22:18 | 23:54 | 10 mins | 1179 km | 1 |
Train 22456, named the New Delhi - Amritsar Mail Mail Express, is a premium Mail Express operated by Indian Railways. It connects the key terminal stations of Patna Junction (PNBE) and New Delhi (NDLS), covering a total distance of 1179 km during its journey.
This train runs on Mon, Tue, Wed, Thu, Fri, Sat, Sun. It features comfortable seating and sleeping options across multiple travel classes including 2A, 3A, SL, 2S. With a total of 7 scheduled stops along the route, passengers can check accurate station arrival/departure times, exact halt durations, and distance markers in the timetable above to plan their journeys efficiently.