Siyambalanduwa Pradeshiya Sabha Jurisdiction of Monaragala District under Uva Provincial Council which is the second largest administrative district of Sri Lanka consists of 48 Grama Seva division.
According to historical information, Siyambalanduwa has also been known as Mahavedi Rata, Mahavedirata Korale and Mahapitiya in each period. Siambalanduwa is a historically significant area with a long history dating back to the days of the kings.