Census No: 20119 · Aralaganvila Division
| Principal | V.R Palawaththa |
| Principal Contact | 718579706 |
| Address | Allewewa |
| Location | |
| GS Division | Mahadamana |
| mahadamanaschool@gmail.com | |
| Contact | 718579706 |
| Grade | Male | Female | Total |
|---|---|---|---|
| Grade 1 | 0 | 0 | 0 |
| Grade 2 | 0 | 0 | 0 |
| Grade 3 | 0 | 0 | 0 |
| Grade 4 | 0 | 0 | 0 |
| Grade 5 | 0 | 0 | 0 |
| All Grades (1–5) | 0 | 0 | 0 |
| Year | Sat | Passed ≥70 | Qualified |
|---|---|---|---|
| 2022 | 22 | 16 | 3 |
| 2023 | 21 | 15 | 2 |
| 2024 | 23 | 17 | 3 |
| 2025 | 23 | 17 | 3 |
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