After graduating from Tehran University in 1969, majoring in Fine Arts, Sima Bina contniued and perfected her knowledge of radif with the highly subtle teaching of great Master Davami. Since 1979, along with teaching classical music and vocality to selected students, Sima Bina has focused on doing further research on Persian folk songs, collecting, recording, writing and re-interpreting popular regional music, especially from Khorasan, her native land. By travelling to most remote places all over Khorasan, Sima has been able to gather and revive a collection of almost forgotten songs and melodies.