Pakistani Foreign Minister Khawaja Muhammad Asif is due to arrive in Tehran today for a one-day visit. He is slated to hold talks with his Iranian counterpart, Mohammad Javad Zarif, on regional and international issues, Iran's Foreign Ministry Spokesman Bahram Qasemi said on Sunday, IRNA reported. "During his visit, Asif, who was in Beijing on Thursday, will discuss expansion of bilateral relations and recent developments in the region, particularly the new US strategy on Afghanistan, with Iranian officials," Qasemi said.