The railway station is located at a distance of 18 km (11 mi) from Jorhat city.

Mariani junction has three platforms, two double-bedded retiring rooms, computerized railway reservation system, parking facilities, vegetarian food stalls and free high speed Google RailWire WiFi.

[1] NFR's upcoming second fully-fledged state of art dedicated EMD locomotive shed.

With an aim to further upgrade the maintenance of diesel locomotives in the North Eastern region and to ease the pressure faced by the New Guwahati Diesel Locomotive Shed, the Indian Railways is now coming up with two more such sheds in Assam, which will be located at Mariani.

This article about a railway station in the Indian state of Assam is a stub.