The Evolution of Post in Qajar and First Pahlavi

There was no systematic communication system on the Qajar era, The country suffered serious damage during a relatively long period of conflict and political. struggles for power. Many of the communication infrastructure of the transportation network, especially Chaparkhaneh, was destroyed. At the time of Nader Shah, even the soldiere working in these centers were called to battlefields.As a result , no formal organization to send information from one part to another part of the country. Even between the governors and the federal government did not exist. Deep and extensive information was created on communication lines and transportation network in the Pahlavi era. Sashes were made. There fore the cental post office building was built in Tehran and some large urban areas. The purpose of this study was to investigate the process of formation and development of a new pot institution in Iran. The methodology of this historical research is an analytical type based on library studies and reviews and archival docments. The data collection was interpreted and investigated after reviewing them.