NUMubenga owazalelwa e-DRC, wagula kakhulu eKikwit futhi ukuhlinzwa okwakuzosindisa ukuphila kwakhe kwamiswa lapho kufika umshini wokuphehla ugesi. Kusukela lapho, waqaphela isidingo sikagesi futhi wanquma ukufundela umkhakha wezamandla..
Ngo-2005, uthole iziqu ze-honours ku-Electrical Engineering e-University of Toledo, e-Ohio, e-USA. Ukuphikelela kwakhe emsebenzini wezemfundo kwamzuzela imifundaze eminingi nemiklomelo. Ngonyaka wakhe wokugcina weLayisensi, uzoqashelwa ngokusungulwa kwesistimu yelanga ephathwayo ehlinzeka ngogesi ovela kuphaneli yelanga.