IDFC First Bank is on a firm footing with improved operating performance posted in the second quarter of 2020-21. The net interest income (difference between income earned by bank through lending and interest paid to depositors) rose 22 per cent Year-on-Year (Y-o-Y) in Q2 FY2021 as compared to Q2 FY2020. Similarly, the bank’s Net Interest Margin (NIM) improved to 4.7 per cent during the same quarter Y-o-Y. It aspires to take NIM to 5-5.5 per cent in the next five years.