The Co-chairman of Pakistan Peoples Party Asif Ali Zardari has arrived in Islamabad from Dubai. He went to London last week to hold talks with Pakistan Muslim League-N Head Mian Nawaz Sharif over the issue of reinstatement of Judiciary. Zardari's sister Izra Pechuho and Interior Advisor to the Prime Minister Rehman Malik also accompanied him from Dubai. Talking to reporters on the occasion, Asif Zardari said that PPP's Central Executive Committee and Federal Council would hold a joint session today to discuss development after the resignations of PML-N ministers from the federal cabinet.