In this paper, we analyze the characteristics of the MHD flow of a Casson Nano fluid over an inclined stretching surface in porous medium under the effects of Soret and Dufour by applying Keller Box method . Non-linear Casson Nano fluid problem is modeled over an inclined surface to extend the occurrence of simultaneous heat and mass transfer by consideringdiverseflow parameters. For a variety of factors, such as the Casson parameter, magnetic parameter, Prandtl number, and suction parameter, numerical analysis and graphing have been done to determine the effects of radiation on velocity and temperature. These profiles of velocity and temperature have been produced. The reported Graphs are contrasted with the current values, which reveal that they are extremely comparable.