Jambolan, Indian blackberry, black plum, Malabar plum, Portuguese plum, purple plum and Jamaica are common names of jamun.

Jamun - sugarless: Well known summer fruit. Ideal for diabetics, since it has low glycemic index. If used regularly, borderline diabetes can be maintained without any complications. Popular as Indian Blackberry, this humble wild-fruit has numerous health benefits. Calcium, potassium, Iron and vitamin C are found in plenty in the fruit. A cost effective way to increase the energy and nutrition in the body. Research has found that the free radicals found in the fruit can help prevent cancer.