Taking into account these considerations, present formulation is undertaken by using plant origin sources of protein such as soyabean, maize, radish and beet root. They are used as base in feed formulation. Other ingredients used are of high nutritive and low economical value. The feeds formulated using soyabean, radish, maize and beet are well accepted and easily consumed by fishes particularly herbivorous fish Grass carp (Ctenopharangodon idella).