Sar Asiab-e Pain (, also Romanized as Sar Āsīāb-e Pā’īn; also known as Asīāb-e Mīān Dasht, Sar Asīāb, Sar Āsīāb, and Sar Āsyab) is a village in Derakhtengan Rural District, in the Central District of Kerman County, Kerman Province, Iran. At the 2006 census, its population was 27, in 7 families.

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