Abha, Manju, and Rhea were partners in a firm sharing profits and losses in the ratio of \( 3 : 3 : 4 \). During the year ended 31\textsuperscript{st March, 2023, Rhea withdrew ₹ 30,000 at the beginning of each half year. Interest on Rhea’s drawings @ 10\% p.a. for the year ended 31\textsuperscript{st} March, 2023 will be:}