Salaah

Q: Do we have to reply and read the dua after listening to azaan on the al-fajr clock?

Q: In some masjids, there is a seperate entrance, like a connecting room, before the main praying hall, where people keep their shoes. The doors of the masjid first open into this entrance, and then there is another door to the main praying hall where the imam leads the salaah. Often this area is carpetted for praying. Is it allowed to make a second congregation (jamaat) in this entrance?

Q: After I became baligh, I would offer my prayers but mostly I would miss them. I've missed my prayers and I don't know how many prayers I've missed. It's uncountable. How can I offer my missed namaz? How will I know that my missed prayers are done? Is it possible if I offer salat-ul-toba and never miss my prayers? 

Q:

1. I usually take the least number of rakaats when I totaly get confused in the number of rakaats of salaah and complete my salaah. I don't sit for tashahud in every rakaat in this case but I do sajda e sahw in the end after reciting tashahud by saying salaam to the right side and then two prostration of forgetfulness and again tashahud then durood and dua and then salaam to right and left. Is this the right way?

2. If not, what is the ruling on my previous salaah?

3. If it is wrong what is the right procedure?

Q: Zaid has a towel ihraam which is made in such a way that there are very small holes in the ihraam cloth. When wearing the ihraam, little skin is visible from the holes. Zaid prayed salaah, did his umrah and Hajj with the above mentioned ihraam on. According to Shariah is his salaah, umrah and Hajj valid? If it isn't valid, what should be done to compensate?

Q: Can a waladuz zina (illegitimate child) make imamat for taraweeh salaah in Ramadhaan?

Q: Ever since I started becoming regular in 5 times Fardh Salaat, my facial structure has changed significantly. Sometimes I get quite surprised seeing myself in the mirror. Even my mother asked about my face and if I was I eating some new health food. Please explain this.

Q: I woke up late and there were only 25 minutes till Salah I wanted to go toilet and do number 2 but I held it in otherwise I will miss my Salah. So I prayed my Salah in a disturbed way. Will my Salah be accepted? I didn't have a choice it was either stay in the toilet and do qaza Salah or just pray quick.

Q: Can I recite first kalima in sujood as Dua, La ila ilaha illallah muhammadur rasulullah.

Q:

1. Do I have to repeat salah if I had discharge on my underwear?

2. Should I perform qadha salah if I am unsure/do not know/doubtful whether a condition of my salah was fulfilled?