From the following balance sheets of Rajan and Devan who share profits and losses 2:1, calculate interest on capital at 6% p.a. for the year ending 31st December, 2018.
Balance sheet as on 31st December 2018
On 1st April, 2018, Rajan introduced an additional capital of Rs. 40,000 and on 1st September, 2018, Devan introduced Rs. 30,000. Drawings of Rajan and Devan during the year were Rs. 20,000 and Rs. 10,000 respectively. Profit earned during the year was Rs. 70,000.