The average net profit expected in future by XYZ firm is Rs.36, 000 per year. Average capital employed in the business by the firm is Rs. 2,00, 000. The normal rate of return from capital invested in his class of business is 10%. Remuneration of the partners is estimated to be Rs. 6,000 p.s. Find out the value of goodwill on the basis of two years purchase of super profit.