| GRADE | AGE GROUP | SECTION |
| Grade 1 | 5-6 Years | Primary Section |
| Grade 2 | 6-7 Years | Primary Section |
| Grade 3 | 7-8 Years | Primary Section |
| Grade 4 | 8-9 Years | Primary Section |
| Grade 5 | 9-10 Years | Primary Section |
| Grade 6 | 10-11 Years | Junior Section |
| Grade 7 | 11-12 Years | Junior Section |
| Grade 8 | 12-13 Years | Junior Section |
| Grade 9 | 13-14 Years | Junior Section |
| Grade 10 | 14-15 Years | Senior Section |
| Grade 11 – O Level | 15-16 Years | Senior Section |
| Grade 12 | 16-17 Years | Senior Section |
| Grade 13 – A Level | 17-18 Years | Senior Section |
