sentences:  Initially Dhar was the capital of the new kingdom, but soon it was shifted to Mandu, which was renamed Shadiabad (the city of joy).After his death, he was succeeded by his son Alp Khan, who assumed the title of Hoshang Shah.The Ghurid dynasty, founded by Dilawar Khan Ghuri, was replaced by Mahmud Shah I, who proclaimed himself king on 16 May 1436.