DUSHANBE, May 4, Asia-Plus - On Sunday May 6, President Emomali Rahmon will start official visits to Qatar and Iran, presidential press service said.  

During the visits, Emomali Rahmon plans to hold talks with high-ranking state officials of these countries to discuss issues related to expansion of cooperation in various fields. 

During visit to Iran, energy cooperation between the two countries, including a progress of the construction of the Sangtuda-2 hydropower plant in Tajikistan, is supposed to be discussed, according to the source.