During the period of Nader Shah, Bandar Anzali was converted into a transportation base. But late in the reign of Naseredin Shah and during the rule of Mozaffareddin Shah, trade reached its peak. After the undertaking of the communists and the formation of the Soviet government, the trade status between Iran and Russia severely changed and Anzali lost its former glory as a trading port. copyright itto.org When Pahlavi I came into power, due to the keen attention paid to this port, it was reconstructed and equipped with port and shipping facilities. At present Bandar Anzali is one of the most beautiful cities of Gilan and is the most well equipped port of the Caspian Sea.