Nyorai kuenderera mberi kweiyi ndima - Pazuva reIran reSolar Hijri, zuva iri rakanyorwa segore rekugadzwa kweIslam Republic muna 1979. Mwedzi miviri pashure pokukunda kweRevolution yeIslam muna 1979, hurumende itsva yakaita referendamu yeRepublic Islamic yeIran
musi wa 10 na 11 Farvadin (30 na 31 March) vachikumbira kuchinja umambo hwePahlavi kuva Islamic Republic. Pana 12 Farvadin, migumisiro yerondedzero yakaziviswa, ne98.2 muzana yevaIran vanonzi vakavhotera Republic yeIslam.