Fox nuts have a natural compound, kaempferol that reduces inflammation in the body. Inflammation is responsible for most modern diseases like diabetes, arthritis, rheumatism. Also, fox nuts have antibacterial properties. Apart from magnesium, potassium, and sodium, foxnuts also contain a high amount of calcium.
Makhana is considered as an aquatic cash crop in India Bihar in India is the leading state in its production and processing. It is estimated that Bihar accounts for more than 80 percent of total Makhana production in the country. The total area under Makhana cultivation in India is estimated to be 15000 Ha. Makhana, or gorgon nut or fox nut, is mainly cultivated in the states of Bihar, West Bengal, and Assam. Out of these three, Bihar is the leading producer of makhana - accounting for more than 85 per cent of the total production of India.