Runs from: Patna Junction (PNBE) to Prayagraj Junction (PRYJ)
| Halt # | Station Name (Code) | Arrival | Departure | Halt Time | Distance | Day |
|---|---|---|---|---|---|---|
| 1 | Patna Junction PNBE | Source | 09:24 | - | 0 km | 1 |
| 2 | Ratlam Junction RTM | 09:04 | 11:54 | 5 mins | 201 km | 1 |
| 3 | Asansol Junction ASN | 11:54 | 13:12 | 10 mins | 286 km | 1 |
| 4 | Nagpur Junction NGP | 13:31 | 15:20 | 4 mins | 432 km | 1 |
| 5 | Prayagraj Junction PRYJ | 15:49 | 18:08 | 9 mins | 563 km | 1 |
Train 12310, named the Mumbai - Jammu Tawi Mail Mail Express, is a premium Mail Express operated by Indian Railways. It connects the key terminal stations of Patna Junction (PNBE) and Prayagraj Junction (PRYJ), covering a total distance of 563 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 1A, 2A, 3A. With a total of 5 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.