Multiple cropping is an agronomic practice of growing two or more crops on the same land simultaneously in a given growing season. The crops grown together are, however, harvested at different times. The purpose is to avoid risk (some crops are more resistant or escape the adverse conditions like drought, pest and disease) and to get variety of produce at a time. Annual crops are sown/planted every season. Biannual and perennial crops are planted and managed according to their seasonal calendar in which the crops grown to provide better production. Low fertility status, unpredictable and erratic rainfall, pest and diseases are some of the constraints limiting productivity.