Re: Surah for Salat/Namaz
From what I know, ideally it should be different ones for each rakat. The order they should be read in is the order they appear in the Qur’an, e.g. if in the first rakat, you recite surah 100, the next one should have #101 and up. The easiest ones to remember are the last 10 and some of the smaller ones in the 30th juz. There’s one or two more things, but IMO it would be better to memorize your surahs before getting into it.