Q: Is navel piercing allowed in Islam?

Q: What is the ruling on greeting people every Friday with Jumuah Mubarak? Is it permissible?

I understand that it was not part of the sunnah of our Nabi Muhammad (sallallahu alaihi wasallam) and his companions never practised it. 

Q: I have three brothers and two sisters. My dad built some houses. Whilst alive my dad said that these houses are for my younger two children. He had an intention to build houses for my older brothers, but before he could, he died.

My question is, will the first set of houses go to the younger children or will they be shared between all the brothers and sisters?

Q: Is it Fardh-e-Ain to praise Allah Ta'ala and His Prophet (sallallahu alaihi wasallam)?

Q: There is a person who is a khunsa (hermaphrodite), but classified as a man now due to beard, urination etc. But he originally had two private parts. He does not have any attraction to any gender.

1. Is this person considered a khunsa or a man?

2. Is his imaamat of men valid? Or makrooh or what

3. Can a mukhannas be an imam?

From what I understand that it is a man but with womenly movements and speech

Q: I want to perform hajj e badal for my father who passed away with the intention of performing hajj. My sister wants to put her share in hajj e badal in the form of sharing the expenses of hajj. Is it ok if my sister pools money with me and I perform hajj e badal for our father?

Q: Is it permissible to have a musjid open day where non-Muslims are invited to the musjid with the intention of dawah and presenting Islam to them? In today’s times, we find that this practice is becoming common in various places. Is this practice in conformance with the sunnah?

Q: Is walking on the right hand side of the road considered to be amongst the aadaab (etiquettes) of the road? Some brothers say this is part of the aadaab of gusht but others say this is not true as the road isn't something honorable.

Q: If a person had done a wassiyyat to give all his wealth to his nephew five years ago. Last year, he made a wassiyyat to give all his wealth to the mosque. Which wassiyat should be considered, the first or last? 

Q: I have a signed an offer to purchase a property. The process of transfer has not yet started. Someone now wants to buy the property and he is offering me an amount of money to cancel the offer to purchase. Is it permissible for me to accept the money?