Hi, I m loving one guy who is 9 months younger 2 me. He is north Indian and I m south Indian. Marriage was almost fixed but now his family creating problem by saying inter-cast and he is listening to his parents. What shall I do? I know him from past 3 years. Please suggest me how can I convince him?

I do not think that inter-cast is a problem area because if it is, then it should have come up early in the relationship. The real reason might be something else and you have to analyse your relationship to get clue to it. There is no question of convincing him as true love does not require it.