PhD (Gdansk, Poland), MEng (Gdansk, Poland)
PhD (Aalborg ,Denmark)
BScEng (Zhejiang ,China)
PhD (Uppsala, Sweden), BScEng (Hons) (Peradeniya)
(On study leave)
PhD (Reading, Ireland), MEng (AIT, Thailand)
BScEng (Hons) (Peradeniya)
MSc (Adger, Norway), BScEng (Hons) (Ruhuna)
(on sabbatical leave)
PhD (Western Australia), MPhil (Peradeniya), MSc (Moratuwa), BScEng (Hons) (Peradeniya)
PhD (Calgary, Canada), MEng. (AIT, Thailand), BScEng (Hons) (Ruhuna)
PhD (Norway), MSc (Norway), BScEng (Hons) (Ruhuna)
PhD (Agder, Norway), MSc (Norway), BScEng (Hons) (Ruhuna)
PhD (NTU, Singapore), BScEng (Hons)(Ruhuna)