Air Chief Marshal Srinivasapuram Krishnaswamy PVSM, AVSM, VM & Bar, ADC (born January 1943) is a former Air Officer in the Indian Air Force (IAF). He served as the 19th Chief of the Air Staff from 2001 to 2004. He raised the first electronic warfare squadron in the Indian Air Force. He has the rare distinction of having commanded three operational commands of the IAF - the Western, South-Western and Central Air Commands.