Russian Foreign Minister Sergey Lavrov will arrive in Armenia on a formal visit in early April, RA FM Vartan Oskanian told a news conference in Yerevan. The terms are being exacted at the moment, according to him. The Armenian Minister also noted that RA MFA is expecting efficient diplomatic activities in coming months. "We will soon represent the priority directions for the first year in the framework of cooperation with the European Commission," Oskanian said.