Nirwanaya Saha Awachyathwaya is a Sinhala-language book by Asanga Thilakarthna. Published by Godage International Publishers. 308 pages.
| ISBN | 9789553069306 |
| Language | Sinhala |
| Publisher | Godage International Publishers |
| Author | Asanga Thilakarthna |
| Pages | 308 |
