It is also known as manathakkali. It’s many English names are ‘black night shade’, ‘sunberry’ and ‘wonder cherry’. The botanical name is Solanum nigrum . Important health benefits of Manathakkali is that it helps to heal mouth and stomach ulcers. The other benefits are it improves eyesight, reduces urinary infections and helps to cure constipation. It acts as a healing component and is one of the most important ingredient in Indian medicine.