For diabetes, regulate urinary tract, cures constipation, piles, cures indigestion, strengthens the liver, improves memory power.
Jamun seeds powder (naaval vithai powder) is known to cure diabetes; it has two main substances that lower the release of sugar levels in the blood, regulates urinary tract , for constipation, piles, cures indigestion, helps in weight gain, improves memory power, strengthen the liver, cures diabetes.
REFERENCE: The Siddha Pharmacopoeia of India.