Re: Why or why not?
^ THIS!!!
OK, I will apologize to OP or anyone else who was offended by my previous post. It’s just…a discussion about sleeves vs. sleevesless…in a fashion forum…and mentioning it as a “very important” topic…I just totally lost it. Sorry! 
As mama ki dua mentioned…I’m not sure what’s there to support or not support regarding this from a fashion sense. Personally, I wear sleeveless. I’m comfortable with. However, my mother and sisters do not wear sleeveless b/c they’re more religious than me. When dealing with desis…religion/culture/family upbringing is usually what prevents desi girls from wearing sleeveless. Or some girls just don’t like the way it looks. There’s no “right” vs. “wrong” in this and there’s not much to debate (at least not in my humble opinion).