According to the Public Relations and International Affairs Department of the Arak Metropolitan Municipality, with the aim of improving service delivery, standardizing urban plaques, facilitating citizens' access to public services, improving emergency response processes, and increasing visual order in streets, the plan to install plaques on residential homes lacking plaques in various parts of the city is being implemented. This plan is being carried out in stages and in areas that either lacked suitable plaques or whose plaques had lost their functionality due to wear and tear. Implementing this measure, while increasing accuracy in identifying homes, will play an important role in facilitating the delivery of municipal, emergency, and postal services, and ultimately will lead to an improvement in the city's appearance and environmental order.