The density experiment was conducted to know the effect on growth and productivity of Melia dubia. Theplantation under different densities (2500 trees/ha with spacing 4×1 m, 1666 trees/ha with spacing 4×1.5 m, 1250 trees/hawith spacing 4×2 m, 1000 trees/ha with spacing 4×2.5 m, 833 trees/ha with spacing 4×3 m, 714 trees/ha with spacing 4×3.5m and 625 trees/ha with spacing 4×4 m) was established under All India Co-ordinated Research Project on Agroforestry,University of Agricultural Science, Dharwad. The four year old existing block was selected for experiment and laid with 7Treatments × 3 Replications = 21 plots in Randomized Block Design (RBD). The planting densities of 833 trees/ha and1000 trees/ha showed optimum performance over the individual tree performance as well as total stand performance. Theplanting density of 2500 trees / ha exhibited significant stand volume compare to other plant density. These results havegreater importance to get maximum productivity under block plantations.