[2] The 15417 / 18 Rajya Rani Express has one sleeper class, six general unreserved & two SLR (seating with luggage rake) coaches.

[3] As is customary with most train services in India, coach composition may be amended at the discretion of Indian Railways depending on demand.

The 15417 Alipurduar Junction–Silghat Rajya Rani Express covers the distance of 560 km (348 mi) in 17 hours 55 mins (31 km/h) and in 15 hours 10 mins as the 15418 Silghat–Alipurduar Junction Rajya Rani Express (37 km/h).

As the average speed of the train is less than 55 km/h (34 mph), as per railway rules, its fares doesn't includes a Superfast surcharge.

The 15417/15418 Rajya Rani Express runs from As the route is not electrified, a New Guwahati-based WDM-3D / WDM-3A diesel locomotive pulls the train to its destination.