ABC Ltd. has 1,000,000 Rs. 1 ordinary shares and 1,000 Rs. 100 10% convertible bonds (issued at par), each convertible into 20 ordinary shares on demand, all of which have been in issue for the whole of the reporting period. ABC Ltd.'s share price is Rs. 4.50 per share and earnings for the period are Rs. 500,000. The tax rate applicable to the entity is 21%. Calculate earnings per incremental share for the convertible bonds