The sari is usually worn over a petticoat (pavada/pavadai in the south, and shaya in eastern India), with a blouse known as a choli or ravika forming the upper garment.The choli has short sleeves and a low neck and is usually cropped, and as such is particularly well-suited for wear in the sultry South Asian summers. Cholis may be “backless” or of a halter neck style.
These are usually more dressy with a lot of embellishments such as mirrors or embroidery and may be worn on special occasions. Women in the armed forces, when wearing a sari uniform, don a half-sleeve shirt tucked in at the waist. The saree was born in both South and North India and is now a symbol for all of India.