Fish farming with the composite fish culture system with IMC is prevalent in farming community of Bundelkhand. Various environmental and production factors affecting fish productivity such as quality seed, poor feeding, and climatic stress etc. farmers were not able to get satisfactory growth of fishes. The present study deals with the growth performance of genetically improved Jayanti rohu (T-1) cultured at KVK Chitrakoot, UP and compared with traditional rohu (Labeo rohita) under mono culture system. In the present study locally available Rohu (Labeo rohita) was replaced with improved variety of Jayanti Rohu to evaluate the growth performance and production economics of the production system. Two different ponds of KVK Chitrakoot, UP was selected for the study. Advance fry of Jayanti Rohu was supplied by NFFBB Bhubneshwar. In another control fish pond (T-2) tradionally available Rohu (Labeo rohita) was cultivated. Fishes were fed with floating fish feed of different protein level and sizes as per seed requirements. Water quality parameters were tested and health monitoring was practiced by monthly netting. The culture period was from august 2018- September 2019 of 12 months. Jayanti Rohu showed 19.05 % higher growth as compared to traditionally available Rohu (Labeo rohita) at KVK pond. High market price was also observed for Jayanti rohu in local market. The income from Jayanti rohu  was Rs. 119980.00 and traditional rohu was 95900.00 per ha, which is 25.11% higher in Jayanti rohu cultivated pond.