Bombay Duck or Bombil are an Indian fish condiment made from dried bummaloe. After drying, Bomnbay duck loses its fishy flavour and adopts a curious taste of burnt oil or fat. Bombay duck is used as a condiment with curried dishes.
Dowell, P., Bailey, A. (1980) The Book of Ingredients, Dorling Kindersley. ISBN 0718119150.