Services For Reservation Of Seats And Transportation In Passenger Trains At The Request Of The Customer For Group Transportation Of Passengers With Subsequent Registration Of A Travel (Transportation, Except For Hand Luggage) Document At The Railway Ticket Office, In Trains Of All Categories. As Part Of The Implementation Of The Grant Of The Ukrainian Cultural Fund For The Implementation Of The Cultural And Artistic Project "National Festival "Eastern Opera Fest - 2026" (Hereinafter - The "Festival"), In Accordance With The Grant Agreement No. 9Eve11-26258 Dated June 1, 2026.