The term 'Calcutta Dress' refers to the traditional clothing worn by women in Calcutta, India. The most common form of this dress is the SARI, which is a four-piece garment consisting of a long piece of fabric draped around the body and over the shoulder. The SARI is usually made of silk or cotton and is often decorated with intricate embroidery or beading. It is a popular choice for formal occasions and is often seen at weddings and other special events.