Salaah

Q: Can we pray one rakaat witr Salaah? Is this Salaah valid?

Q: If one has missed the four Sunnah before zuhr and one reads it afterwards, should one read the two sunnah of zuhr first or the four sunnnah that one has missed first?

Q: Does zuhr time expire at the beginning of Asr shafi'i or at Asr hanafi time?

Q: If the Imaam writes the taweezes outside the musjid, then a person can pray salaah with him? Is his salaah valid or not?

Q: Can you please brief me on the different ways to praying witr salaah? and what is the niyah we make for the first two rakaah when we pray two rakah then one rakaah witr. Moreover, is it okay after returning to standing form (after ruku) we raise our hand reciting Dua Qunut and make dua.

Q: Can we pray Zuhr half an hour before Asr?

Q: My question is what do we recite behind the Imam in the third rakaat of Maghrib and third and fourth rakaat of esha and dhur and asr. 

Q: What is the Sunnah method of making Istikhaara?

Q: During salaah, if you touch around or if you directly touch your private part, is that okay?

Q: Is a widow allowed to travel with her 12 year old son who is not yet baaligh?