Bombay duck Bombay duck The Bombay duck or bummalo ("Harpadon nehereus"), is a lizardfish. Adults may reach a maximum length of 40 cm, but the usual size is around 25 cm. The origin of the term "Bombay duck" is uncertain. One popular etymology relates to railways. When the rail links started on the Indian subcontinent, people from eastern Bengal were made aware of the great availability of the locally prized fish on India's western coasts and began importing them by the railways. Since the smell of the dried fish was overpowering, its transportation was later consigned to the mail train; the Bombay
Dried fish them from surviving in the food. Fish are preserved through such traditional methods as drying, smoking and salting. The oldest traditional way of preserving fish was to let the wind and sun dry it. Drying food is the world's oldest known preservation method, and dried fish has a storage life of several years. The method is cheap and effective in suitable climates; the work can be done by the fisherman and family, and the resulting product is easily transported to market. Stockfish is unsalted fish, especially cod, dried by cold air and wind on wooden racks on the foreshore. The