evidence: Ratnapura (Sinhala: රත්නපුර දිස්ත්රික්කය, Tamil: இரத்தினபுரம் மாவட்டம்) is a district of Sri Lanka in the Sabaragamuwa Province. [...] Administration [edit]For the administrative purpose district is divided into 18 Divisional Secretariat divisions - Eheliyagoda - Kuruwita - Kiriella - Rathnapura - Elapatha - Ayagama - Imbulpe - Opanayaka - Pelmadulla - Nivithigala - Kalawana - Balangoda - Weligepola - Godakawela - Kahawaththa - Embilipitiya - Kolonna - Kalthota [...] : CS1 maint: others (link) - ^ a b Department of Census and Statistics,The Census of Population and Housing of Sri Lanka-2011