What is the difference between ‘Sallallahu Alaihi Wasallam and Alaihiwasallam’?
بسم الله الرحمن الرحيم
(Fatwa: 571/567/M=06/1440)
The sentence ‘Sallallahu Alaihi Wasallam’ contains both durood and salam while ‘Alaihis Salam’ contains only salam.
Allah knows Best!
Darul Ifta,
Darul Uloom Deoband