Clusterbean (Cyamopsis tetragonoloba L. Taub.) is an important self pollinated, multipurpose, relatively drought resistant and restorative leguminous vegetable crop. It belongs to Leguminosae family. On the basis of wild species, its centre of origin is reported to be Tropical Africa. In India, green and tender pods of clusterbean are used as a popular vegetable in many parts of the country. It is also grown as a forage crop. Sometimes it is used...