Masaail pertaining to the Wali and Compatibility between spouses

Q: A girl received a proposal, boy's father is a vegetable merchant, but boy is an engineer. Girl's father is also an engineer. Son of vegetable merchant is kufu for daughter of a University professor?

Q: Can a non-sayyid boy marry a sayyid girl (a Haashimi girl from the family of Rasulullah [Sallallahu Alayhi Wasallam])?

Q: My question is that is it jaaiz in Islam not to marry a Sayed or Qureshi or shah type girl or boy with someone from another caste? Please give me a detailed answer about that.

Q: Can a girl be married to a family who is lower in status than her family when the family of the boy and the boy are religious people? There is no matter of kufu in this?

Q: A friend states the following problem he is in. He has been in contact with a girl for just under two years. The girls parents agree for them to make nikaah but the girl's granny (daadi) refuses for it to happen since the boy is not Gujraati speaking, he is from an Urdu background. The granny has brought numerous guys to view the girl despite her not agreeing. So the father of the girl is trapped between his daughter and his mother. She also says that it is not jaaiz for the two since he is from a lower cast and what will her family say to them. My friend wants to make nikaah with the girl and she is afraid of marrying another person since she has opened up herself to him and he is the only guy she has been in contact with. So she cannot get into nikaah with someone else because she will fall into haraam with this guy again. Please advise should the guy's family approach the girl's family for a nikaah?

Q: I have a divorcee woman with 3 teenage kids that wants to marry me. She is very adamant. I do not see her as suitable life partner but I worry that I might sin with her or someone else as I am not yet married. I have been told she does not need a wali, but can we conduct the nikaah ourselves as we are both reasonably old. What is the simplest way we can do nikaah just for ourselves.

Q: Who will be a representative of a revert Muslim women. All her family, parents, etc are non Muslim. 

Q: A girl got a good proposal for her marriage. Everybody is satisfied with all other aspects except the boy's age, he is only one year older than the girl so, as the girls get older soon due to delivery and all, girls parents are in confusion whether to accept the proposal or not. May mufti Saheb please give your precious suggestion in this regard?

Q: Kindly assist me if possible. My eldest son is 23 years old and Alhamdulillah he is a hafiz as well. He is ready for marriage and it is his wish to marry in the Sayyid family (lineage of our Prophet Sallallahu Alayhi Wasallam). How do I find someone as per his wish. Please make dua that Allah Ta'ala grants him a suitable spouse.

Q: I am a girl of 33 years old and not yet married. I always get many marriage proposals and I have never accept anyone. If I would get married tomorrow that is easy but the problem is that most of people are experiment people, means that unfortunately they have done many things before marriage and that is for me not possible to marry someone like that. I feel we are so different, but today it is very difficult to find that person, even impossible. I am lost, I don't know what should I do. I am afraid that after marriage I feel bad living with this person. Could you please advices me and share with me your valuable opinion.