Re: Traditional Punjabi attire
The shirt of the ghagra is always long and ghagras sleeves are typically full or 3/4. Nowadays people change it to make it look more modern but the lengha’s shirt is shorter, some even wear it like a bikini top nowadays (a bit too much for my taste). I know in Pakistan, the gharara kind of looks similar to the Sharara. But I think the Shararas typically worn in Pakistan have longer shirts and are a bit looser.
Lengha
Punjabi Ghagra
http://i3.ce.cn/english/World/Asia-Pacific/200908/16/W020090816561232139144.jpg (this is pretty traditional)
http://4.bp.blogspot.com/-pBbMR5Y5IFg/UJx2XR1vBcI/AAAAAAAAAOg/RvBKhjigdj4/s1600/Lahenga+Choli+fashiondresstyle.blogspot.com+(11).jpg (modern take on it)
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Sharara
http://www.toptenfindings.com/wp-content/uploads/2013/09/Sharara-designs-2013.jpg