Question :
What is the ruling on loudly sending prayers on the Prophet ( PBUH ) after the call for prayer "Adhaan" ?
The Answer :
All perfect praise be to Allah, The Lord of The Worlds.
Sending prayers on the Prophet after Athaan is a Sunnah for the Mou`zen (caller for prayer ) and the hearer. However, there is no harm in doing it loudly after the end of Athaan, but sometimes, it shouldn`t so that people wouldn`t think that it is an integral part of the Athaan. And Allah Knows Best.