Marriage in Islam

What is the status of a woman who prays five times daily, fast during Ramadan, pay Zakah but remains married to a non-Muslim man? Can she be called a Muslim? Does the Qur'an have any injunction on Muslim women marrying non-Muslims?

Dear scholars, as-salamu `alaykum.how important is marriage? Is delaying marriage right? The reason for my questions is that I want to have my wedding as soon as possible, but my family is demanding that it be delayed until the end of the year as they believe it would be "wrong" to not have my brother and sisters-in-law attend. They want to wait on their immigration. They are also worried about what people would say if my wedding was done without their presence. I don’t want to delay as we have been holding the other party for about two and a half years. This is unfair to the other party as well as myself. Any advice? Jazakum Allah khayran.

Dear scholars, As-Salamu `alaykum. I am a Muslimah who is getting married soon. I want to know if it is necessary for the couple to have sex on the first night and are there are any restrictions about having sex? Jazakum Allah khayran.

I have noticed that there is a trend inviting young people to refrain from marriage via numerous methods, including intimidating them as regards the responsibilities they are to shoulder as well as casting doubt over the institution of marriage itself. Is there a way to refute these allegations?