Dupatta and staler are worn by Pakistani ladies in a common practice. You know very well about the concept of mehram and non-mehram in Islam. So it is considered as an order of God for women to cover their heads. Our religion gives so much importance and value to hide body parts from non-mehram. However it has become a fashion among female youth to wear scarves in different styles. When you wear dupatta in a simple manner it just looks ok. But when you give it a touch of modernity it looks amazing.