Paucar del Sara Sara Province is a province located in the south-eastern corner of the Ayacucho Region of Peru. It is one of eleven provinces that make up the region. The province has a population of 10,610 inhabitants 2005 census. It is bounded to the north and west by the Parinacochas Province and to the south and east by the Arequipa Region. The capital of this province is the city of Pausa.