| 733 | 767 | 748 | 788 | 831 | 613 | 888 | 1,099 | 1,245 | 1,356 | 1,483 |
| COGS | -152 | -151 | 140 | 145 | 152 | 114 | 174 | 194 | 217 | 230 | 256 |
| Gross profit | — | — | 609 | 643 | 679 | 500 | 714 | 905 | 1,028 | 1,126 | 1,226 |
| 834 | 839 | 537 | 562 | 593 | 459 | 600 | 754 | 834 | 882 | 959 |
| 51 | 79 | 72 | 81 | 86 | 40 | 114 | 151 | 193 | 244 | 267 |
| OPM % | 7% | 10.3% | 9.6% | 10.3% | 10.4% | 6.6% | 12.9% | 13.7% | 15.5% | 18% | 18% |
| Depreciation | 27 | 31 | 31 | 30 | 33 | 33 | 35 | 39 | 40 | 44 | 44 |
| Interest | 7 | 8 | 9 | 7 | 6 | 3 | 3 | 4 | 4 | 6 | 6 |
| 2 | 2 | 2 | 0 | 1 | 1 | 3 | 10 | 17 | 23 | 29 |
| Profit before tax | 44 | 42 | 34 | 45 | 48 | 4 | 79 | 117 | 166 | 216 | 246 |
| Tax | 16 | 15 | 13 | 16 | 5 | 2 | 20 | 31 | 42 | 55 | 62 |
| Tax % | 36.6% | 35.7% | 37.9% | 36.3% | 9.5% | 45.7% | 25.9% | 26.5% | 25.4% | 25.6% | 25.4% |
| 28 | 27 | 21 | 28 | 44 | 2 | 59 | 86 | 124 | 161 | 184 |
| PAT margin % | 3.9% | 3.5% | 2.8% | 3.6% | 5.3% | 0.4% | 6.6% | 7.8% | 10% | 11.9% | 12.4% |
| EPS (₹) | — | 2.9 | 2.3 | 3.1 | 4.8 | 0.3 | 6.4 | 9.4 | 13.5 | 17.6 | 20 |
| EPS adjusted (₹) | — | — | — | 3.1 | 4.8 | 0.3 | 6.4 | 9.4 | 13.5 | 17.6 | 20 |
| — | 61.2% | 65.2% | 51.6% | 0% | 0% | 39.1% | 31.9% | 33.3% | 25.6% | 20% |
| Annual report | Annual report for Mar 2016 | Annual report for Mar 2017 | Annual report for Mar 2018 | Annual report for Mar 2019 | Annual report for Mar 2020 | Annual report for Mar 2021 | Annual report for Mar 2022 | Annual report for Mar 2023 | Annual report for Mar 2024 | Annual report for Mar 2025 | — |