Groundnut is the major oil seed crop in India, and it plays a major role in bridging the vegetable oil deficit in the country. Groundnuts in India are available throughout the year due to a two-crop cycle harvested in March and October.
The protein-rich press residues (de-oiled cake) are used as animal feed. About 50% of the world's groundnut crop is used for oil extraction, whereas 35% is used directly for human consumption or confectionery purposes, and the remaining 15% is used as seed and animal feed.