Pakistan. Khairpur. Faiz Mahal. Architectural classic Faiz Mahal Khairpur District, in Sindh province of Pakistan. Was built in 1798 AD as palace of the Talpur. It was founded in 1783 by Mir Sohrab Khan, who established the Khairpur branch of the Talpur clan. The settlement was selected as the seat of the Mirs of northern Sindh. family.