Being concerned about the Deen of a female family member

Q: If a Muslim woman,who is married and having kids, does not offer namaaz and never do other mandatory practices and she doesn't have basic knowledge of Islam, although she is an educated woman and she never shows her interest in Islamic knowledge. So what is the way to let her on the right path. Who will be in charge to let her back to right path or who's responsible?

Maintaining ties with one's mother

Q: I have not seen my mother for 15 years. Now I am 20 years old. There was a problem between my dad and mom as my mother a had a habit of robbing and it was very embarrassing. There was huge fight between dad and mom and So she left the house and went away. All these years I was living without her. But I recently got to know that she is Saudi Arabia. What should I do? Should I tell my dad or not because he hates her and the second thing is should I contact her? I am confused my heart says I should but I don't know what to say.

Khwaab ki ta'beer

Q: Mujhe mere bhai shadab ke bare me puchna hain wo ek business kar raha hain aur us me wo nuksan utaraha hai usne mughse pocha hai ke main ise chalo rako ya band kardo maine aaj subhah ek khwab dekha jis me main aur mera bhai bike par the kuch door baad usne mujse bike li aur khud chalane laga aur me back par tha humlog mountain gadi chala rahe te magar achanak bhai bike bhai lekarke kai me girgata hain aur usme doob jata hai ye ye khwab subhah 9 baje aya tha please kindly help me in this regards allah hafiz.