Explosive form-cladding is a dynamic process, in which plastic deformation of two sheet metals alongwith solid state welding between them is accomplished by single detonation of an explosive charge. The process parameters include (a) the depth to diameter (h/D) ratio of the dies, (b) the mass of the explosive per unit mass of the cladder (c/m ratio) and (c) the density ratio of the cladder and backer. An attempt was made to express the rate of success of the explosive form-cladding endeavours in terms of the process parameters. All experiments were open air, contact operations and were schemed using design of experiments. A granular explosive, with a detonation velocity of 2800 m/s, was the energy generator. Aluminium and copper sheets (1.2 mm thick) were cladder plates and low carbon steel sheet (1.2 mm thick) were backer plates. Analysis Of Variance (ANOVA) was employed to evaluate the significance of the parameters and their interactions on the process.