Hello,
The scheme doesn't want to know to which category you belong to. If you belong to economically weaker section then you can apply for it. Government of AP sponsor this programme. It is given to 600,000 students in professional college including 150,000 students in engineering college.
If you belong to EWS then you can apply for it.
Hope it helps!

Fee Reimbursement Scheme (Andhra Pradesh) Fee Reimbursement Scheme (also called as Post-matric Scholarship Scheme) is a student education sponsorship Programme by Government of Andhra Pradesh. It supports students belonging to economically weaker sections in the state. Hope this helps!