The Terra Greens Besan is of superior quality and has been tested for traces of pesticide residue and is certified clean; as it's certified under the NPOP and NOP standards of organic certification.Besan/Gram flour is a pulse flour made from ground chickpeas or chana dal and is also known as chickpea flour, garbanzo flour, or besan.Some of the benefits of Besan are that it aids in Weight loss, controls diabetes and prevents heart disease, is a great Substitute to wheat, has High Nutritive Value and is also a super effective, inexpensive.