Harish started a business. He invested Rs. 60000. After 3 months. Sanish came and invested some amount of money to join his business. At the end of the year, the ratio of then share of profit was 8: 7.
How much more money did Sanish invest than Harish?

Options

A. Rs. 77000
B. Rs. 84000
C. Rs. 49000
D. Rs. 70000