For classes I to VIII : Periodic 1 , 10 Marks  (MAY)
Note Book( 5 Marks ) , Subject Enrichment( 5 Marks)
Terms 1 - 80 Marks (September)
For classes I to VIII : Periodic 1 , 10 Marks  (December)
Note Book( 5 Marks ) , Subject Enrichment( 5 Marks) 
Terms 2 - 80 Marks March
For classes IX to X : Periodic 1 , 10 Marks  (MAY)
Periodic 2 , 10 Marks  (September)
 Periodic 3 , 10 Marks  (December)
Note Book( 5 Marks ) , Subject Enrichment( 5 Marks) 
Annual Examination - 80 Marks (March)
For Classes XI and XII : - As per new cbse Guideline