$4.$ Following are the particulars of Pranav Company of its product:

Estimated annual sales $24000$ unit

Estimated Cost:

$(1)$ Material Per Unit Rs$\mathrm{.}40$

$(2)$ Labor Per Unit Rs$\mathrm{.}6$

$(3)$ Indirect Exp. $($Annual$)$ Rs$.2,40,000$

$(4)$ Administrative Exp. $($annual$)$ Rs$.2,88,000$

$(5)$ Selling Exp. $15\%$ of sales

If profit per unit is Rs$.10$ find out selling price of the product