‎أحسن الله إليك When I manage to wake up for Tahajjud, I prepare nice thobe and apply much perfume, and even attar on hands and face, with the intention to be in my best appearance while I stand in front of Allah, but I was wondering if it falls into bid’ah? I also apply perfume for the Fardh.

Ustadh AbdulAziz al-Haqqan

It is not a bid'ah but don't exaggerate.