Q: Is it permissible to sell wigs?

Q:

1. I have made niyyat to give someone something then later I changed my decision and thought I will not give. Is it allowed for me to change my decision after making niyyat to give to that person?

2) I have made niyyat to give a dress as charity to Zaid, then is it allowed for me to give the same dress for Umar as charity, because I found Umar is more deserving than Zaid? Can I change my decision this way? Whenever I make niyyat to give something to someone is it necessary that I give that thing to the same person I made niyyat for or I can give it to someone else whom I like?

Q: Pregnant biwi ke saath kis month tak humbistari jaaiz he?

Q: I have a question about zakaat money. Every year I collect zakaat money from family and friends and distribute it to those that I know are deserving of it. I wanted to know if I can also take from the zakaat money for my own needs. My personal situation is that I believe that I am eligible for zakaat.

Q: Does it come under extravagance that a woman wears ornaments of diamonds and other precious stones which cost more than gold and silver?

Q: Who will be a representative of a revert Muslim women. All her family, parents, etc are non Muslim. 

Q: I am a Muslim girl. I want to ask you a question about how can I get rid of my evil habits and my evil thoughts. Whenever I start praying to Allah Ta'ala and remember Allah Ta'ala and my Nabi-e-Kareem (Sallallahu Alayhi Wasallam) many bad intentions come into my mind. I say many bad things which I don't want to say when I recite the name of Allah Ta'ala or use my Holy Qur'an. I am restless and don't know what to. Please help me for the sake of Allah Ta'ala.

Q: Does a wife have grounds for Faskh if her husband does not satisfy her sexually and she found him looking at other women and he does not give her nafaqah?

Q: Allah Ta'ala blessed my wife with wearing niqaab. What advice do you have for me as her husband and even for her?

Q: Can I perform Umrah even though I have a loan? Note: With Bank or with an individual.