with the operation of kashani and shohdai ken stations, all the stations in the northern half of line six were completed. operation of three new metro stations to. shiraz ayatollah kashani and the martyrs of ken and an exchange station in line 6 of tehran's sarjama metro was inaugurated today at today's price, about 3 hamats. during these 30 months and 15 days that we have been a municipality, our lines have increased from 254 km to 303 km, but the number of our stations with these new stations that were opened increased from 142 30 months ago. now it's 15... tehran will give a special reduction and will prepare a special facility for the people of west tehran . the traffic in tehran city has caused city officials to pay special attention to the development of public transportation. it actually creates a possibility that our 6th line can be exchanged in a special way the seventh line will find a special benefit. today, the development of metro lines with all the high cost and price is on the special agenda of the 6th city council, and the management of tuition fees is taken from him,