Runs from: Ratlam Junction (RTM) to Pt. DD Upadhyaya Junction (DDU)
| Halt # | Station Name (Code) | Arrival | Departure | Halt Time | Distance | Day |
|---|---|---|---|---|---|---|
| 1 | Ratlam Junction RTM | Source | 08:14 | - | 0 km | 1 |
| 2 | Mumbai Central MMCT | 08:39 | 11:25 | 6 mins | 87 km | 1 |
| 3 | Howrah Junction HWH | 11:18 | 14:25 | 14 mins | 196 km | 1 |
| 4 | Vijayawada Junction BZA | 14:45 | 17:14 | 4 mins | 356 km | 1 |
| 5 | Kota Junction KOTA | 17:21 | 18:21 | 3 mins | 444 km | 1 |
| 6 | Vadodara Junction BRC | 18:43 | 21:27 | 10 mins | 640 km | 1 |
| 7 | Pt. DD Upadhyaya Junction DDU | 21:03 | 23:44 | 2 mins | 747 km | 1 |
Train 64648, named the Patna - Guwahati Mail Mail Express, is a premium Mail Express operated by Indian Railways. It connects the key terminal stations of Ratlam Junction (RTM) and Pt. DD Upadhyaya Junction (DDU), covering a total distance of 747 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.