Hello.
There will be two type of fee reimbursement for BTech course in Telangana , one will be on the basis of your rank in EAMCET or ECET , here SC na d ST Candidate will get full fee reimbursement whatever there rank is,  But for that you need to appear for the exam atleast, and second fee reimbursement is on the basis of annual income, it will be given to you on the basis of your category and annual income of your family.
Best of luck.