achkan

n. close fitting knee length coat with buttons down form the high neck worn by men in India

Achkan (Hindi: अच्कन, Urdu: اچکن) is a long jacket worn in South Asia, and together with the Sherwani, is traditionally associated with the Northern Indian, frequently Muslim and Sikh, aristocracy. The Achkan originated in Central Asia and was court dress of nobles of Turkish and Persian origin in the Delhi Sultanate and Mughal Empire, before being more generally adopted in the late eighteenth century. It is long-sleeved coat-like garment, worn close to the body, reaching down to the knees or even lower, and buttoned in front-middle.
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