Nikaah & Marriage Issues

Adoption

Q: Is it permissible for someone to give away his newborn to his brother or sister if they don't possess a child and the child is to to be adopted forever.

Marrying a new Muslim girl without the consent of her parents

Q: I am a muslim guy and I want to marry a girl. She is also a born muslim but her father is not muslim and her mother is also a muslim. So I want to marry her but we dont want to tell her parents about the nikah and will tell them later. Please advise me. Should i marry her withot her parents consent? Is it right and after nikah we have decided that the girl will live with their parents until we tell them about our nikaah.

Misyaar nikaah

Q: Is the following type of marriage permissible: A Misyar marriage can be defined as an official marriage contract between a man and a woman, with the condition that the spouses give up one, two or several of their rights by their own free will. These include: living together, equal division of nights between wives in cases of polygamy, the wife’s right to housing (sukna) and financial support (nafaqa).