In this study we used teleseismic virtual source reflection method to image crustal layers beneath the profile (These stations have been installed that fell on a line from Rasht City to Ilam City, include 46 station). We applied event selection criteria According to two separate aims. First, to investigate Moho boundary, we chose 7 teleseismic events with epicentral 30°- 70° and depth greater than 70 km. Second goal is investigating thickness of near surface features, we select 46 teleseismic events with epicentral 30°- 80°and depth greater than 30 km. selected events were analyzed by our code programmed based on Autocorrelation Averaging method. The times series converted to depth by using forward modeling. We showed the average sediment thickness beneath the Zagros and Alborz is ~ 9 km and ~ 7 km. We discovered a thick sediment basin in the Central Iran with depth of 8 km. A contrast velocity boundary was identified in Main Recent Fault. The maximum crustal thickness was estimated ~54 km beneath Sanandaj-Sirjan zone.