Yes you can get fee reimbursement if you apply for M.Tech through GATE entrance exam score .. than you will get admission in reputed colleges and you will get stipend of Rs 8000/- per month.

M tech Eligibility Criteria :

You must have passed BE or B tech Graduation level degree in Engineering from any recognized university.
Age limit : There is no age limits to apply for M tech
Attempts limit : there is no minimum attempts limit for GATE exam
Gate score is valid upto two years.

You can apply for gate in following subjects
Computer Science
Electronics and Communication
Civil
Chemical
Electrical and Electronics
Mechanical

I am from OC category but not having caste certificate, am I eligible fee reimbursement? But have income certificate………..