Replying to the Azaan and Iqaamah

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

Q: Is sleeping while azaan is going on haraam?

Q: What should one say when replying to "Assalaatu khairun minan naum" in the fajr azaan?

Q: What is the mas'alah with regards to reading the Qur'an while the azaan is going on or to reply to the azaan. 

Q: Is doing dua after azan permissible in Islam?

Q: I live in a Muslim Village of about 200 households. We have 6 (six) mosques in our locality and all of them uses loudspeakers for Azan. I’ve read that we must answer the call to prayer. Sometimes the Azans from all the mosques don’t overlap and I’ve been left wondering if answering one is enough or do I have to answer all of them. Please clarify. Also on one site I read that using loudspeakers for Azan is an act of Bida’at. Is it so?

Q: Is it bad to remain in a laying position while Adhan is going on?

Q: What is the position of waseela that we make dua to be granted to our beloved prophet Muhammad (Sallallahu Alaihi Wasallam) after Azan?

Q: The area I live in, the azaan of the masjids go on one after another. So is it correct if I pause my work only for the athaan of the masjid nearest to me?

Q:

1. Our house is near the musjid. Whenever the adhan is called out, we can hear it clearly. After Maghrib I usually study/memorize qur'an so whenever the adhan is called should I stop and listen to the adhan until it is fnished or I can continue studying while the adhan is being called?

2. Is there a dua after adhan?