Preliminary phase studies of Kermanshah urban train line were carried out by the consultant company. The route of line-1 from Taghe Bostan to Ferdowsi Square is a 13 km long monorail with two lanes, which includes 12 stations, two stops and a parking lot.

 The executive plan for the construction of Kermanshah subway line-1 connects the north and south of the city's main corridor, Ferdowsi Square to Taghe Bostan Square. According to the initial plan, 800 people will be transferred in each train. Kermanshah monorail will be able to transport 16000 passengers at 2030 horizon. In this project, Parseh Paidar Company has done the consulting engineering unit of the EPC contractor.