Ven. Prof. Bellanwila Wimalaratana, deputy incumbent of Bellanwila Rajamaha Vihara and President of the Bellanwila Community Development Foundation, is the Anunayake of the Kotte Sri Kalyani Samagri Dharma Maha Sangha Sabha of the Syamapali Maha Nikaya, one of the three sects of Buddhism in Sri Lanka.
At present he is the Chancellor of the University of Sri Jayawardhanapura.