Class Levels	Age on July 31st
Playgroup	2 1/2 +
Nursery	3 +
PREP	4 +
Grade-1	5 +
Grade-2	6 +
Grade-3	7 +
Grade-4	8 +
Grade-5	9 +
Grade-6	10 +
Grade-7	11 +
Grade-8	12 +
Grade-9	13 +
Grade-10	17 +