In 1405, Rao Sobhaji founded the town of Shivpuri on the eastern slope of Siranwa Hill. Shivpuri today lies in ruins. In 1425, his son and successor, Sehastramal (or Sahastramal, Sehastramal), founded a fortress on the eastern slope of the same hill, which became his capital and grew into the present-day town of Sirohi