Deputy Prime Minister Ishwor Pokharel (L) welcomesCambodian Prime Minister Samdech Techo Hun Sen at the Tribhuvan International Airport in Kathmandu, Thursday. Cambodian Prime Minister arrived in Nepal for a four-day official visit at the invitation of Nepal's Prime Minister K.P. Oli and to attend the Asia-Pacific Summit-2018 going to be held from November 30 to December 2in Kathmandu.(APD/Sunil Sharma)