| SUBJECTS | GRADE |
| English | B+ (Plus) |
| Kiswahili | A- (Minus) |
| Mathematics | A |
| Biology | A |
| Physics | A |
| Chemistry | A |
| Christian Religious Education | B+ (Plus) |
| Computer Studies | A |
| MEAN GRADE | A- (MINUS) |
Mulamwah scored a mean grade of an A – (Minus) in his Final Kenya Certificate of Secondary Examinations (K.C.S.E) in November – December of 2010.
He scored respective subject grades as follows:-
