Black Matpe (Black Gram) Details. The Black Matpe, indigenously known as Urad bean, and internationally called the Black gram, is abundantly nutritious. Originating from the land of colors, diversity, flavors, festivals and spices i.e. India, Black gram incorporates the blessings of nature in the form of rich taste. Not only for its origin, but for Black Matpe's exceptional cooking ... https://www.tradologie.com/lp/black-matpe.html