Q: Can you tell me if studying and practicing actuarial science is permissible?

Q: If a person fulfils all the fardh of ghusl that is gargling the mouth three times, making water reach the soft bone of nose three times and washing the body thoroughly such that no part remains dry, is the ghusl valid or the sunnats of ghusl have to be performed too? Does skipping the sunnats render ghusl invalid. Also one of my cousins told me that ghusl means wetting the entire body. If this is so then why does ghusl have faraaidh?

Q: I have been suffering from waswasas and I try to ignore them. But everyday I perform ghusl as I am not certain if I became junub. What adds to my doubt is I can't put on underwear as I suffer from allergy. Now after Fajr Salah or Zuhr salah I take some nap, then I fear whether I need ghusl or not. In such scenes, I check my private part, when it's dry I don't take ghusl and when it's not, I take ghusl. Am I doing the right thing? Also being a female, discharges occur frequently so it's hard to distinguish.

Q: Is discharge (as for females) najaasat? If yes, then is discharge and mani the same thing?

Q: I want to ask a question. I am living in Spain and there are many shops many of which belong to Muslims which sell wine, alcohol and pig. How do you view this? I ask them why you sell these things. They say if we don't sell this, then nobody will enter our shop. I want to know what type of income is this halaal or haraam.

Q: I would like to find out if Pepsi and coke are haraam. Please could you research it and give me a good explanation.

Q: At the moment I am married and both my parents are alive. I have 4 sisters. How will the estate be divided?

Q: Are post nuptials allowed or are they haraam?

Q: If someone loves a girl then, can he pray to Allah to marry her?

Q: My brother got married to our cousin almost two years back and we are still filing her papers. There is a Hindu girl who is after my brother and is trying to divert his mind from his wife. Is there any dua or that can help us come out of this?