The external part of the building is composed of arches of unique and spectacular design. In the center of the tower is a simple grave, the tomb-stone of which is related to the Safavid period. It is said, that a person by the name of 'Qorban' constructed a trench in this area to safe-guard the people of this locality against the Afqan invasion. Thence the name of this tower. The Qorban tower is on record by The Cultural Heritage Organization of Iran.