Nikaah & Marriage Issues

Q: I would like to know is it possible for a girl to take her uncle or any other guy relative as her wali while her father is alive? People in my place where I live tell their daughters when the mufti ask you who is your wali then tell him your uncle, etc. So during nikah the girl takes someone else as her wali instead of her father. And that also when the father is alive living with the girl and happy with the marriege? Is this kind of nikah valid? In Islam is this permissible or is it just a cultural thing? I am really confused. I heard in proper Islamic nikah, the wali must be the girl's father unless he is dead.

Q: In the Indian government there is a bridal scheme. The government give 50000rs for nikaah to the bridal. Is it permissible in Shariah to take that money?

Q: I want to marry a Hindu girl. She wants to accept Islam but the problem is that neither her parents are agreeing with us nor my parents. So please guide us what we need to do because nikaah is very important for us as soon as possible.

Q: My question is about zina. There is my Muslim friend, his wife is having a sexual relation with another man since one year. Is their nikaah still valid or has it broken? What is the kaffara to get rid of this gunnah?

Q: I love a Sikh boy and I want to marry him. I love him a lot and we are in a very serious relationship and we want to marry. What should we do?

Q: If my wife goes for a faskh, is it permissible to remarry her after, or what would be the process to reconcile after a faskh?

Q: My friend got a non-Muslim girl pregnant. They broke up and he is wondering if she is allowed to abort the child? He is in 4th year university and she is in 1st year. Her parents dislike Muslims and he has no job.

Q: A man divorced his wife but she is not accepting divorce and case is pending in court under IPC. Can this man do another nikaah with other lady?

Q: I just want to ask a question, does thoughts and images in your mind constitute hurmat-e-musaaharah. E.g when I want to hug my dad as a father or shake my hand I am scared to touch him because I remember hurmat-e-musaaharah and I don't want my nikah or my dad's nikah to be broken, so I get these thoughts of him. But I don't have no lustful feeling for him but I am scared. Second I am scared to have children. If I have a son and I have to kiss him as a mother even after he gets bigger or he holds me, I am worried about hurmat musaaharah. As a parent I would I like to love my kids and my parents. But what do I do with theses thoughts in mind. What is lust for a woman. I love my husband so much of course I don't have any feeling for my dad but I just have these thoughts.