| Item | 2017 | 2018 | | Sep. 30 | Aug. 15 | Aug. 31 | Sep. 15 | Sep. 30 | | 1 | 2 | 3 | 4 | 5 | | 1 Amount Outstanding (₹ Billion) | 3,932.1 | 5,978.4 | 6,323.0 | 6,408.1 | 5,562.0 | | 1.1 Reported during the fortnight (₹ Billion) | 1,162.9 | 1,478.5 | 1,561.2 | 1,112.6 | 1,125.2 | | 2 Rate of Interest (per cent) | 5.89-11.00 | 6.53-15.79 | 6.44-10.40 | 6.56-15.79 | 6.84-11.18 | |