Q: Gold is haraam for men to wear but is silver allowed to be used in rings or watches and is there a specific quantity limit?

Can I wear watches which contain platinum or palladium?

Q: I have illness of urine drops and I am in umrah. During umrah, after I completed my tawaaf and went to saee, I feel drops come out on my ihraam. After I completed 1 round of saee, I went to the washroom to wash my ihraam. I made wuzu and again went for saee and started again from my second round and completed it. Is my saee valid?

Q: I just came to know yesterday that taking a qasam of ghairullah (anyone besides Allah) is not allowed in Islam.

I don't remember taking a qasam of ghairullah but I have a doubt that years ago I might have asked someone in texting to take a qasam of his mother and he refused to take it. I was ignorant about it. What should I do now?

Is asking someone to take qasam of his mother is also sin? although he refused to take it. 

Q: My surname represents an Indian god. Is this permissible although I did not choose to have it, for example, my surname is Shiva or Vishnu. Should I change this or leave it even though our ancestors kept the name to honour these idols?

Q: I know that zakaat should be paid annually, so I usually pay my zakaat on 22 Zul Hijjah every year. This year, I wish to pay my zakaat in Ramadhaan. Is this permissible, even though one full year has not passed, or do I have to wait until 22 Zul Hijjah again?

Q: I have already performed my fardh hajj and wish to perform hajj for my father who passed away and did not perform his fardh hajj. I will be performing hajj with my money, so I believe I can perform Tamattu Hajj also. Is this correct?

Q: My wife was granted a faskh and now she is in iddah but we still have sex. Is the faskh still valid?

Q: I had my haidh for 9 days then remaind clean for 9 days and started to bleed again. Till when will my istihaaza be? Till the 15th day or 18th day (which is my habit of clean days between 2 haiz)

Q:

1. What is the purpose and significance of the khuffain (leather socks)? I don't understand the reason behind wearing it.

2. What is the reward for wearing it?

Q: If two humans are talking to each other and the third person is a jinn who is listening to their talk, what dua should be recited so that the jinn does not listen to our talk?