In a ceremony in Sa’adabad Palace on Monday morning, Rouhani welcomed Vietnam’s president and his accompanying delegation to the country.
Vietnamese president arrived in Tehran on Sunday afternoon.
During his three-day stay in Iran, the Vietnamese president will confer with President Rouhani and other senior Iranian officials on issues of mutual interest and the regional and global developments.
The two sides are to discuss various topics as expansion of economic, finance, banking, oil and gas cooperation with their Iranian counterparts.
Vietnamese president, upon arrival, welcomed nuclear deal between Iran and G5+1 and said implementation of the Joint Comprehensive Plan of Action (JCPOA) would bring peace and stability to the region as well as the entire globe.