Nikaah & Marriage Issues

Q: Can I marry my sister-in-law (wife's sister) as my second wife while I am still married to my wife?

Q: If an adult girl, without permission of Islamic legal guardian, decides to get married to a guy, with whom she had a sexual affair with, would it be equivalent to Islamic Nikkah? If not, what contradictions apply to this situation in light of Islam?

Q: My father and my mother has been divorced and I live with my mother. My father lives far from us and does not want to have any contact with me. I want to be in contact with him but he does not want to. I am getting married soon so can I just take permission from him over the phone or is his presence necessary at the time of nikkah?

Q: Can a Muslim man marry a Christian woman? Does the girl have to convert to Islam?

Q: My mother asked me to send my son to live with her. He is 1.5 years old. My wife says that she can't live without him. When I told my mother that my wife will look after him, my mother said that I dont trust her... What should I?

Q: A widowee man of 50 year old marries a unmarried woman of 40 years in 2010. After marriage with in 2 months woman gets pregnant. Due to age and other circumstances man request woman to abort the pregnancy. Thereafter 3-4 months tablets were taken to avoid pregnancy. But after that woman did not conceived. They lived together with adjustment with intermittent dispute. Performed Haj in 2013 and Umrah in 2017. Since Sept 2017 both husband and wife are staying separate from each other and heading for divorce. Now as per Islam man had done major sin of Allah by aborting in 2010. Man's questions are:

1. Before divorcing do it is mandatory/compulsory for him to get forgiveness from wife for his requested abortion in 2010?

2. Can wife demand any monetary compensation against his sin of not giving her rights to become mother?

3. Do man will not be forgiven by Allah after death if wife do not forgive for his sin of abortion?

Q: A woman once tried to make a man fall in love with her. She said a dua, blowed into water and then gave the water to a man to drink to make him fall in love with her. She understood that she has done a wrong thing. She repented. Now whatever she has done, does it make marriage between the above man and woman prohibited?

Q: I have done a nikkah on message with my fiance without the presence of any witness but i took the snapshots of those messages as a proof but later after 8 months due to some misunderstandings i gave a tallaq to her later one more time i said "i end this relation right now in my full senses"(i didn't used the word tallaq second time) and later after one month due to misunderstandings i again gave tallaq 3rd time (by using the word tallaq) all these were done on messages i have snapshots of nikkah and tallaq as well and now we both are very afraid that if that nikkah was true or was acceptable according to shariah and if it is so the tallaq that i gave her was acceptable or not please help me out if both things were right then is there any way we both could be togather again and get the nikkah done or not??

Q: I want marry with someone but he can't afford 2nd marriage and I can't live without him can I forgive all my rights and stay with his name full life?

Q: Is it permissible to discuss other woman (proposed for 2nd marraige) in front of 1st wife. (Wife has already agreed). Actually sometimes she (proposed girl) comes into our discussion unintentionally because she is continuously refusing to accept proposal. Some times from my side and some times from 1st wife brings her into our discussion.