Chahardeh-ye Pain

Chahardeh-ye Pain (, also Romanized as Chahārdeh-e Pā’īn; also known as Chārdeh-ye Pā’īn, Chahār Deh, Char Deh Bālā, and Chehārdeh) is a village in Baqeran Rural District, in the Central District of Birjand County, South Khorasan Province, Iran. At the 2006 census, its population was 29, in 10 families.