Karan has started a restaurant on National Highway No.1 in the name of 'Apana Dhaba' by spending Rs. 20,00,000. He invested Rs. 8,00,000 of his own and took a loan of Rs. 12,00,000 from SBI at the rate of 6% per annum. His monthly sales revenue is Rs. 12,00,000 and the cost of goods sold is Rs. 7,00,000. He pays monthly salaries of Rs. 2,00,000 to his employees. The rate of tax is 25%.
You are required to calculate the following for Karan:
- Return on Investment.
- Return on Equity.