gavarshad, in the mashhad mosque we have a kind of brotherhood or sisterhood between the city of herat, mashhad, for example, we we see that herat is one of the main centers of greater khorasan, which has a wide community and recognition in the history of the two countries . in our country, herat is the second largest province of afghanistan in terms of size, population, economy and culture. and one of the most influential provinces our country has been and is in the history of afghanistan. harad is one of the big cities of iran, which has played a special role throughout history. in the expansion of iranian culture and literature and art, a group of artists and cultural activists in various fields gathered in tehran to introduce the cultural commonality of khorasan . tehran is the host of a program for the great of this ancient historical city of khorasan, which is one of the it is also the important cities of afghanistan and also the identification of this past and special city. the variety of this city is for the iranian audience, especially the young generation, who are less familiar than t