My gf is an bunt basically rai is it difficult to marry being from different caste

Heyy guys I am M21 and my GF is F20 and I and my gf are dating since 1 yr. Basically I am Gowda(vokkaliga)and she is a Bunt(rai) and she was telling that her parents are very strict related to in case of marriage as caste is different and they are ok if the boy is a Bunt if not rai also I mean she even told that they hate Gowdas Is it really possible to marry each other? her parents are old school and we both are studying MBBS In case of my family they give more priority to education of the girl than the caste so we don’t know what will happen in the future so we are like go with the flow Is it really ok with the Mangalorians mindset to get married to a Gowda or it hurts thier pride