Pakistan Prime Minister Shehbaz Sharif and its Army Chief Asim Munir left for Switzerland early Sunday to participate in the technical-level talks between the US and Iran. As a follow-up to the signing of the Islamabad MoU, technical-level talks will be held in Burgenstock, Switzerland, on Sunday, according to the prime minister's office. "The prime minister, along with a high-level delegation, has departed from Islamabad for Switzerland," the PMO said in its statement issued after midnight.