Urumieh-Dokhtar is one of the richest polymetal zones in Iran, which more than several mineral indexes, polymetal ore veins and porphyry deposits have been distinguished yet. The high added-value in price of copper, gold, lead and zinc, and also the increase of their consumption in the market, brings up the necessity of prospecting and exploration of the mineral deposits in this zone. The Aftab-ru polymetal index area which is located in 120 Km SW of Tehran, due to the surface evidences, mineralogy, and types of alterations can be of the promising zones to concentrate the mineralization of copper, gold, and zinc. In this study, to determine of the mineralization controllers of the Aftab-ru polymetal index were used results of the geological, mineralogical, inverse geophysical modeling data, statistical analysis of surface litho-chemical data, and combination of their results with other exploration information. Incorporation of the geological and mineralogical studies and geochemical data of the studied area, refers to the presence haloes of brecciated-silicic, iron oxides, propylitic and sericite alterations. Using mineralogical studies, magnetite, specularite, malachite, and gold were distinguished as metallic ores and are often related to silicic alterations. In the geophysical studies, using the results of raw data and processed geophysical data (inverse modeling of chargeability and electrical conductivity) from two profiles which are in the area, distinguished as the promising zones of mineralization. Statistical analysis of the geochemical raw data of copper, lead, zinc, gold, silver and iron showed that the distribution of the elements tends to log-normal and in surface sampling, grade variations of gold in the mineralized samples are values from 0.004 to 1.3 ppm. The variations of copper range from 60 to 52729 ppm, iron and from 3 to 14%, and Manganese from 677 to 5689 ppm. Using the results of raw and processed geophysical data (inverse modeling of chargeability and electrical conductivity) and geochemical (statistical analysis data), and considering the geochemical mono-element symbolic maps of gold, lead, zinc, silver, copper, and cluster analysis of these elements can be separated in the area, two zones of copper-iron-zinc and copper-gold. Also, considering the existence of the magmatic bodies in the area, silicic and propilitic alterations and oxidation conditions with presence of iron oxide with type of specularite, correlation coefficient and the manner of the precipitation of the materials is the most probable mineralization type of polymetal copper-gold is of hydr