YEREVAN.- Armenian President Serzh Sargsyan and Mrs. Rita Sargsyan attended on December 5 the concert dedicated to the 80th anniversary of the establishment of Armenian National State Academic Choir at National Academic Theater of Opera and Ballet after A. Spendiarian, the press service of the Armenian President’s Office reported.

President Sargsyan congratulated on the jubilee anniversary and awarded high prizes and titles to a number of representatives of the choir.