Q: Can you please clarify why video calling is considered impermissible?

Q: Sometimes when I go to the bathroom I see a white spot/stain. The thing is that the stain is there when I am awake. I mean that if I don't sleep for a whole day and then see it is there. Even If I don't get aroused there is a spot. It doesn't feel wet and neither does my private part fell sticky or slimy like its covered nether does my skin. This case is when I haven't slept for whole day after changing underwear in morning. I don't even feel anything if it there or while coming out if something does come out

1. Am I impure?

2. Do I have to change my underwear and do I have to do ghusul? 

Q: If someone commits zina with a woman and later he commits zinnah with her daughter. Now he got married to the daughter. Is the nikaah or should he divorce her? What should he do?

Q: Can you please tell me about durood e tunjeena? Is it an authentic durood? Can someone recite it?

Q: Am I still a married woman after my husband gave me talaaq-e-rajee? I completed my iddah, but he refuses to divorce me from our civil marraige.

Q: Is it permitted for a Hanafi Muslim to consume tonic manufactured containing alcohol by pharma cos.

Q: Is it jaiz to pay gold as a loan to someone and demand the same amount of gold back when he wants to pay back the loan?

Q: I am an electrician but I am also good in installing satellite dishes. As you know that it has a positive and negative impact on society. Is it permissible for me to install satellite dishes according to Islam?

Q: In our neighborhood there is Gyarvi Barvi Shareef celebration. We got food from them. Is it permissible to take food from them?

Q: I live in a village where about half of the population are Ahmadis. Is speaking to them, going to their marriages or deaths, etc. allowed or not?