The Air Transport Settlement System (ATSS) allows to sell railway services, including the tickets for the trains of FPC JSC, Grand Service Express JSC, High-speed Communication (DOSS), Yakutian Railway Joint-Stock Company, Tverskoy Express LLC on ATSS electronic documents in a neutral session of ARS Sirena-Travel.

Administration of the rights to sell railway services in ARS Sirena-Travel

STEP 1: Sign a Railway-Agency Additional Agreement to the TCH-Agency Model Agreement. The text of this agreement will be emailed by TCH upon a request of an accredited agency. 

Should you have any questions about the conclusion of the Railway-Agency Additional Agreement, please contact our Contracts Department at +7 (495) 788-12-23 or

STEP 2: Using My Account, send to TCH an application in order to connect your agency  (An application for connection to the terminals of sale/booking of railway transportation via ARS Sirena-Travel).

For more information, please see the presentation (in Russian).

Should you have any questions concerning the description of terminals, please contact TCH Reservation Systems Department at +7 (495) 788-12-13 or

If necessary, a practical training course on railway ticket sales in a GDS Sirena-Travel's beta version for ticketing agents is possible as part of a training system.