Qostin Lar

Qostin Lar (, also Romanized as Qosţīn Lār, Ghostin Lar, and Qostīn-e-Lār) is a village in Rudbar-e Mohammad-e Zamani Rural District, Alamut-e Gharbi District, Qazvin County, Qazvin Province, Iran. At the 2006 census, its population was 175, in 50 families.