The best pistachio in the world is produced in Iran in cities Kerman, Rafsanjan and Damghan. Pistachio is a great tonic fruit that contains vitamin B1, B3 and E . Pistachio contains nutrients such as Iron, Potassium, Phosphor, Calcium. Also Pistachio is hematopoietic due to the abundant Iron.
The commercial name is Jumbo. The size and shape is similar to hazelnuts & one of the famous varieties.