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.
Semnan province is in the north of the country, and its center is Semnan. The province of Semnan stretches along the Alborz mountain range and borders to Dasht-e Kavir desert in its southern parts.
