Salaah

Q: Is namaaz valid in half sleeve shirt?

Q: Is it permissible to perform twelve rakaats of tahajjud Salaah with one salaam?

Q: Is it permissible that Azaan be given by one person and iqaamah by another person?

Q: Is salaah permissible on memory foam musallas?

Q: If a masbooq makes both salaam after the salaah concluded, will sajdah sawh suffice or will the person have to repeat the salaah?

Q: When your praying namaz behind the Imam, in every salah in the final rakat when you are seated in tashahhud, the minimum you have to recite is the tashahhud dua and if you start reciting durood and the Imam does salam then you have to do salam as well whether you have finished reciting the durood and dua or not, is this true? And in Zuhr, Asar, Maghrib and Esha, after the second rakat when you are seated in tashahhud and you are reciting the tashahhud dua, if you havn't finished reciting the dua and the Imam stands up for the 3rd rakat, do you finish reciting the dua and then stand up or do you follow the Imam and stand up even if you haven't finished reciting the tashahhud dua?

Q: A brother travels on an aeroplane for 19 hours from point A to B. He does not perform any salaah on the aeroplane. When he reaches his destination he makes Qadha of the Qasr salaat he missed. Is what he did permissible?

Q: I woke up for fajr and thought there was not enough time to read the sunnahs, so I read the fard. After completing the fard, I realized there was still time left, so I read the sunnahs of Fajr after praying the fard of Fajr, within the time of Fajr. are the sunnahs valid? Or will I need to redo them after sunrise?

Q: Because of the Musjid being overcrowded and the mimbar being an obstruction in the first saff of the Musjid, a muqtadi happened to stand in the first saff directly in front of the mimbar, and when he (muqtadi) went into sajdah, his head touched the first step of the mimbar (he basically made the sajdahs with his head touching the first step of the mimbar). In the above mentioned case, was his (muqtadi's) salaah valid since he carried out his sajdahs in this manner?

Q: In the Haram Sharif the gates of the masjid are closed early. Many people pray on the marble or in the street. At times there is a large space in between the saffs. Will the salah be valid if there is a large space in between the saffs on the marble or praying in the street? By praying on the marble outside the Haram sharif masjid or in the street, will a person get the 100 thousand reward because the gates of the masjid are closed early?