Using black dye

Q: I am a 21 year old girl and my original hair colour is black, last year I did colour it blond and now its looking bad like two hair colours. I am also married. I heard that its not allowed to colour hair black in Islam. Is that true? If yes then why? I just want my natural hair black and I can't trim it either.

Travelling without a mahram

Q: I live in China and I have to work here till February next year insha Allah. My wife is pregnant and its becoming difficult for her to manage here alone and she wants to go back to India for the delivery of the child, the reason being her loneliness and bepardagi (Hijaab) because of male doctors. Its expensive for me to go with her and then come back and join my job here in China. Is there any relaxation in sending her alone through some direct airline? I would take her to the airport in Burqah and she will be picked up by her relatives there in India. Can my wife travel alone?

Concerned about being overweight

Q: I've always struggled with my weight and its something that always makes me feel ugly. Last week my father told me I look horrible and no man will ever marry me. I've become depressed and cry a lot. I have started dieting. My question is: Since they say Allah has predetermined our spouses, will the man I'm suppose to marry not like me just because I'm overweight?

The four sacred months

Q: Allah Ta'ala has decreed four sacred month and this is well known. Rasulallah (Sallallahu Alayhi Wasallam) has mentioned so many virtues of the month of Ramadaan. What is the difference between the four sacred months and the blessed month of Ramadaan. Which ones are more superior and why?

Nikaah of Hazrat Khadija (Radiyallahu Anha)

Q: Someone asked me a question that the way we make nikaah and paying mahr this is the according sharia and sunnah, but before Nabi (Sallallahu Alaihi Wasallam) was given nabuwat Nabi (Sallallaahu Alaihi Wasallam) made his nikah with mother Khadijah (Radiyallahu Anha), so in which way did Nabi (Sallallahu Alaihi Wasallam) make nikah with mother Khadijah (Radiyallahu Anha)? The same way nowadays we make nikah or there was another system before hijrat?