Opaaduupakaraya is a Sinhala-language book by Dinuka Madushan Wanninayaka. Published by Godage International Publishers. 60 pages.
| ISBN | 9789553061188 |
| Language | Sinhala |
| Publisher | Godage International Publishers |
| Author | Dinuka Madushan Wanninayaka |
| Pages | 60 |
