Hi, My partner’s parents are not agreeing for inter caste marriage. How to convince them?

Hi Ma’am. I’m having a problem with my parents about my marriage. I’ve been in a relationship for three years and I want to marry him. My parents are not agreeing as it is a society issue because it is an interstate and inter-caste marriage. I'm trying to convince my parents for that since long time but it's going nowhere and they are too stubborn to even meet him once. What can I do in this situation? How can I deal with their emotional drama as a parent-child relationship should not break because of these issues? Kindly advise me, Ma’am. AS

need to convince parents for intercaste marriage

Hi Ma'am, I got married few years back to my boyfriend. It was an intercaste marriage to which my parents opposed very strongly. They tried doing everything from verbal abuse, emotional abuse, guilt tripping, calling names, blaming my education to even asking me to leave my job. But with my elder brothers support I was able to still go ahead and got married to him. Today my parents love my partner a lot and are very happy with the very same person and his family which they were earlier opposing to due to fear of what others will say to this intercaste marriage. But today there is a similar situation built up at home with my brother's wedding. He is in his 30s and parents are concerned of getting him married asap. He told them about his girlfriend from other caste which was okay with the parents but they didnt like the girl purely from looks. They are concerned now that people will question them why you bought such a bride for your son and that they had so many beautiful prospects to which they said NO and now will be making this girl a bride of the house which will open them to mockery of others. They have not even met the girl but only after seeing photos they are so negative and again hurting us as well as themselves by saying lot of negative toxic things and guilt tripping for everything they have done for us. I feel they will become happy in few years but at this point they are not even agreeing to meet the family due to which the girl's family is getting apprehensive of marrying their daughter to our family. I have been trying to convince my parents but they start saying things like you also did the same so you will obviously support and we don't want to be a part of anything. If you want to get married go ahead and do it but don't expect us to be a part of it. What should I be doing?

Hlo mam I wanna take advice from you to convence my parents for inter caste marriage and you give me some advice