| CLASS | AGE BRACKET |
| PLAY GROUP | 2.5 – 3 YEARS OLD |
| NURSERY | 3.5 – 4 YEARS OLD |
| KG I | 4.5 – 5 YEARS OLD |
| KG II | 5.5 – 6 YEARS OLD |
| CLASS I | 6 – 7 YEARS OLD |
| C;LASS II | 7 – 8 YEARS OLD |
| CLASS III | 8 – 9 YEARS OLD |
| CLASS IV | 9 – 10 YEARS OLD |
| CLASS V | 10 – 11 YEARS OLD |
| CLASS VI | 11 – 12 YEARS OLD |
| CLASS VII | 12 – 13 YEARS OLD |
| CLASS VIII | 13 – 14 YEARS OLD |
| CLASS IX | 14 – 15 YEARS OLD |
| CLASS X | 15 – 16 YEARS OLD |
| CLASS XI | 16 – 17 YEARS OLD |
| CLASS XII | 17 – 18 YEARS OLD |
