ALBAWABA- Former Pakistani Prime Minister Nawaz Sharif, leader of the Pakistan Muslim League-Nawaz (PML-N), is set to return to Pakistan from London on October 21, concluding over four years of self-imposed exile. The announcement was made by his brother, Shehbaz Sharif. Nawaz Sharif's return is anticipated as Pakistan prepares for upcoming elections. Sharif left for London in 2019 for medical treatment after being convicted of corruption in Pakistan. His appeals ...