HANOI: Prime Minister KP Sharma Oli has left for Cambodia after wrapping of his five-day official visit to Vietnam this morning. Prime Minister had arrived Vietnam on May 9 at the official invitation of Vietnamese Prime Minister Nguyễn Xuân Phúc. During his stay in Vietnam, Prime Minister Oli addressed the programmes of Vietnam-Nepal Business Forum, Ho Chi Minh Academy of Politics and United Nations Vesak Day. The Prime Minister is accompanied by his Nepali delegates.