No, whole moong (sabut moong) and moong dal (split lentils) are different. They are two different forms of the same legume, the green moong or mung bean. Whole moong beans, sabut moong, or whole green gram refers to entire, unbroken mung beans with intact green skin. On the other hand, moong dal is made by splitting the mung beans. When the skin is intact, it's called green moong dal; when the skin is removed, it is called yellow moong dal.