Hello!

Though Jain is a minority religion, it is not obliged for compulsory reservations. You can have minority religion status but nor backward caste status. Though there are many OBC's category in Jain community. If you fall in tribal Jain community you should have proper documents for verification. That you need to consult which government established institutes that provide category certificates.

For more details visit this link

https://hubpages.com/education/The-Structure-of-Jain-Community

Thank you