Deposed former Pakistani Prime Minister Nawaz Sharif is set to depart soon for London from Saudi Arabia where is living after being whisked away from Islamabad within hours of his arrival on September 10.The leader of the Pakistan Muslim League-N (PML-N) will reach London from Saudi Arabia next week, the Daily Times newspaper reported on Thursday.Nadir Chaudhry, press secretary to the PML-N leader, confirmed reports that the exiled Prime Minister would be leaving the Kingdom soon.The Saudi royal house has been greatly perturbed by the the role the Kingdom and its representatives played in getting Sharif whisked away from Pakistan on September 10.