I don't call it Burqa, but I hate calling it Aura. Burqa is cooler and more unique. I never heard of the word burqa until it was a rumored ARTPOP song. Not to mention that it was called Burqa for months before it was leaked.
Maybe they prefer it? I'm sure it was changed to avoid any controversy because Gaga called it Burqa in a Monstervision. I liked Burqa better but it's only a title!
Aura is a better name its more what the song is about hiding behind different auras. And to alot of people the name burqa is offensive and in some ways seems inappropriate and I can defs see many would be offended. I Duno aura seems like a much cleaner name that represents the song alot better