<prompt> The commando operation is -Abdomino-perineal resection of the rectum for carcinomaDisaiculation of the hip for gas gangrene of the legExtended radical mastectomyExcision of carcinoma of the tongue, the floor of the mouth, pa of the jaw and lymph nodes enbloc  <response>: Ans. is d i.e., Excision of carcinoma of the tongue, the floor of the mouth, pa of the jaw and lymph nodes enbloc 