Tomb of Sheikh Ala' ud-Daula Simnani is one of the old buildings located in Soofi Abad Village of Sorkheh County that belongs to late 18th century A.H. First, this tomb was a lofty and glorious building that was constructed of adobe to the order of Emaduddin Jamaluddin Abdul Wahhab, the minister of Soltan Khoda Bandeh and then Sheikh Ala' ud-Daula Simnani added to it and did penance there and was buried there after his death.