Jambula (Naval)

Commonly known as Java plum or Indian blackberry. 
Jamun is a healthy and nutritious fruit that’s packed with a variety of nutrients. It’s a rich source of antioxidants, calcium, phosphorus, and flavonoids. It also contains other nutrients like sodium, thiamine, riboflavin, carotene, fibre, niacin, folic acid, protein, and fat.
It is native to the Indian Subcontinent, adjoining regions of Southeast Asia.
Being an excellent source of vitamin C and iron.