ISLAMABAD: An accountability court in Islamabad on Tuesday rejected petitions filed by former president Asif Ali Zardari, and his sister Faryal Talpur for provision of A-class facilities in jail, ARY News reported.Petitioners counsels Farooq H Naek and Sardar Latif Khosa while pleading the case argued that the constitution guarantees facilities to a former president for life.“He is heart patient and court had given him permission to keep an attendant with him in the National Accountability Bureau (NAB) custody,” his counsel said.