The document discusses cattle feed ingredients and their uses. It categorizes feed ingredients according to IS 2052:2009 into grains, grain by-products, oilcakes and meals, tubers and roots, and waste/industrial by-products. It provides the chemical composition and recommended formulae for different types of cattle feed. Compound cattle feed is produced using a balanced mixture of concentrated ingredients as per the animal needs. Damaged grains can be used for cattle, poultry, industrial or manure purposes depending on their quality. The manufacturing process of pelletized cattle feed and BIS specifications for cattle feed are also outlined.