By Mian Abrar in Pakistan Today, Sept 10, 2023ISLAMABAD: Amid rumours of ‘across the board accountability’ in the country, former president and co-chairman of Pakistan People’s Party (PPP) Asif Ali Zardari on Friday reached Karachi after concluding Dubai visit. Asif Zardari reached Karachi from Dubai through a private plane. He was in Dubai for the past few days where he underwent medical check-up, along with some high-profile political meetings. According to sources, PPP leader Dr…