The term 'Instrument of India' refers to the SITAR, a stringed instrument that is used in Indian classical music. The SITAR has a long neck and a gourd-shaped body, and is played with a plectrum. It is believed to have originated in the Middle East and was brought to India by Persian musicians in the 16th century. The SITAR is one of the most popular instruments in India and is used in many genres of music, including Hindustani classical, light classical, and film music.