Weight Loss.Water chestnut contains fiber and protein, it keeps stomach full for a long time and you will not feel hungry .Blood Pressure.Potassium present in water chestnut can help control blood pressure.Energy.Singhara flour contains elements like protein, iron, calcium, which help to keep the body energetic throughout the day.Hair.Water chestnuts contain elements such as protein, iron and vitamins, which can help in making hair thick and strong.Digestion.Fiber is found in abundance in water chestnuts, which can help keep digestion better