May Allah accept your aamal and ibadaat
Yes order is condition
Between Zohr and asr you have to pray Zohr followed by asr
Same Maghreb followed by Isha.
Yes you have to repeat.
Syed Abul Qasim Rizvi
Assalamu Alaikum Question: As I am praying my Qaza e umari namaz daily for one day at night I start in this order zohr,Asar,Isha,magrib,fajr but today some one told me that my magrib and isa namaz is invalid due wrong sequence. Please answer at your earliest convenience. Should I have to give qaza for all magrib and isha namaz.