Salwar or Shalwar is cloth worn from the waist to the ankles, covering both legs separately. It is the lower garment of the Shalwar kameez suit which is widely-worn in South Asia. It is known for its lively hues, rich fabrics, and embroidery. It is also the national dress of Pakistan, and since the later 1960s with the salwar being used in government offices in Pakistan. The outfit has been a part of Punjabi tradition for centuries. Salwar can be distinguished to the Punjabi suthan which is shorter than the salwar. Salwar originated in Central Asia and its use spread to South Asia.