As per the PIB or Press Information Bureau, there are some case of Muslim Minorities which are entitled to be Minorities. You can check the list by visiting the link below (copy the link and paste it on your browser):

https://pib.gov.in/newsite/PrintRelease.aspx?relid=76106

In the above link, you will get the case names and the corresponding state for which the reservation is allowed. SO if you get that, your caste is included then visit your nearest BDO/SDO/DM office what ever possible, to get your reservation certificate (if you wish to take the facilities of reservation corresponding to the category of OBC.

I hope this helps. Wish you a great eve!