Gav Darreh, Zanjan

Mahestan (, also Romanized as Gāv Darreh and . ; also known as Gavādar, Gavadar, Gawādar, and Savār Dāreh) is a village in Sain Qaleh Rural District, in the Central District of Abhar County, Zanjan Province, Iran. At the 2006 census, its population was 386, in 95 families.