On Mar. 29-31 visiting German MFA Secretary of State Gernot Erler and Germany -South Caucasus Bundestag Friendship Group Chairman Steffen Raikhe plan to meet RA President Serzh Sargsyan, Parliamentary Speaker Hovik Abrahamyan, RA NA Vice Speaker and Armenian-German Friendship Group Chairman Arevik Petrosyan and RA Foreign Minister Edward Nalbandian, RA MFA Press Service reported to PanARMENIAN.Net.