How do you write an application for fee concession to principal of school?

To: The Principal Name of College

Subj: Application for waiver of 25% of fee on studies for Masters in Business Administraion

Respected Sir,

I've been a regular student of Imaginary College for four years with a outstanding academic record. My CGPA in BBA. (Honors ) is 3.6 out of 4. My score speaks for itself and shows that I am