The study investigated the effects of different feeding treatments on the growth, survival, and condition of co-reared Labeo gonius and L. rohita in a cemented tank system (size: 7.25 m X 1.85 m X 0.85 m each). Fish were housed at a density of 10 fish/ m2, maintaining a balanced 1:1 ratio between the two species. Pellet feed (PF) at daily rates of 2%, 4%, and 6% of fish biomass, and conventional feed (CF) consisting of rice bran and mustard oil cake at a daily rate of 2% were compared. The study spanned 60 days and monitored various parameters, including growth, survival, condition factor, hepatosomatic index (HSI), viscerosomatic index (VSI), and monthly water quality assessments. CF-fed fish had a specific growth rate of 0.96% per day, while PF-fed fish showed a range from 1% to 2.9% per day. Survival rates were 84.5% for CF-fed fish and 86.5-91.5% for PF-fed fish. The feed conversion ratio was 1.6 for CF and 1.4-1.45 for PF. PF-fed fish also had higher condition (b>3), HSI ranging from 0.93% to 1.87%, and VSI ranging from 4.1% to 7.6%. L. rohita exhibited better growth, while L. gonius showed higher survival in all tanks. In conclusion, PF is a more beneficial feeding option than CF for co-rearing L. gonius and L. rohita, particularly in hilly environments. It is recommended to administer PF at a rate equivalent to 6% of fish biomass for optimal results. These findings provide valuable guidance for simultaneously rearing L. rohita and L. gonius, facilitating the adoption of appropriate feeding strategies.