Country bean, Lablab purpureus (L) is an internal vegetable of Indo-Bangladesh region. The plant is long trailing and branched. It is a very important leguminous vegetable of Bangladesh. In the perspective of dry matter, calorie, protein, fat, vitamin A and B the pods are the superior most in spreading nature. Nutritionally, the seed is top in the list of pulse crop. It is rich in carbohydrate, protein, fat, minerals.