Multiple choice Which of the following is not a wind instrument? Shehnai Sitar Nadaswaram Flute Reveal answer Fill a bubble to check yourself B Correct answer Explanation Shehnai, Nadaswaram, and Flute are all wind instruments that require air to produce sound. The Sitar is a string instrument (plucked) with strings and a gourd resonator, making it the only non-wind instrument in the list.