Ragi is a good source of iron and helps in improving hemoglobin levels. Diabetes: Ragi has a low glycemic index and hence, reduces food cravings. It helps in keeping the blood sugar in check. Anaemia: Skin: A rich source of Vitamin D, it improves skin tissues and reduces wrinkles. Weight loss: Ragi is high in dietary fibre. It reduces unnecessary food cravings, and thus helps in weight loss. Insomnia: Ragi is a source of antioxidants like tryptophan and amino acids. This helps in reducing anxiety, depression, and insomnia.