Beka is a graduate of St. George the Athonite University of Chant and Singing, also having a bachelor's degree in ecclesiastical music and ecclesiastical musicology. He has been a member of Sakhioba since 2008. Beka is the ensemble's specialist for songs and chants from Kakheti and east Georgia. He is actively engaged as an instructor at St. George the Athonite University of Chant and Singing, creating the ensemble “Usakhelauri” in 2015. He is widely respected by music amateurs and musicologists.