| 867 | 791 | 831 | 909 | 844 | 915 | 878 | 950 | 968 | 943 | 1,092 |
| COGS | 6 | -143 | -273 | 301 | 273 | 329 | 370 | 437 | 435 | 432 | 432 |
| Gross profit | — | — | — | 608 | 571 | 585 | 509 | 513 | 533 | 511 | 660 |
| 592 | 672 | 846 | 330 | 361 | 342 | 330 | 371 | 374 | 378 | 435 |
| 268 | 262 | 259 | 278 | 211 | 244 | 179 | 141 | 158 | 132 | 225 |
| OPM % | 30.9% | 33.1% | 31.1% | 30.6% | 24.9% | 26.6% | 20.3% | 14.9% | 16.4% | 14.1% | 20.6% |
| Depreciation | — | — | 7 | 7 | 5 | 6 | 5 | 8 | 9 | 10 | 15 |
| Interest | 0 | 1 | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 2 |
| -18 | 39 | 24 | 18 | 30 | 35 | 39 | 37 | 45 | 36 | 26 |
| Profit before tax | 252 | 281 | 275 | 288 | 231 | 271 | 211 | 169 | 192 | 158 | 235 |
| Tax | 54 | 60 | 59 | 62 | 40 | 47 | 37 | 30 | 34 | 28 | 41 |
| Tax % | 21.3% | 21.3% | 21.4% | 21.6% | 17.5% | 17.5% | 17.5% | 17.5% | 17.5% | 17.5% | 17.5% |
| 198 | 221 | 216 | 226 | 191 | 224 | 175 | 140 | 159 | 130 | 194 |
| PAT margin % | 22.8% | 27.9% | 26% | 24.9% | 22.6% | 24.4% | 19.9% | 14.7% | 16.4% | 13.8% | 17.7% |
| EPS (₹) | 13.4 | — | 14.7 | 15.3 | 12.9 | 15.2 | 11.8 | 9.5 | 11.1 | 9.4 | 14.5 |
| EPS adjusted (₹) | — | — | — | — | — | 15.2 | 11.8 | 9.8 | 11.1 | 9.5 | 14.8 |
| 85.8% | — | 81.8% | 91.3% | 15.5% | 66% | 67.6% | 52.5% | 27% | 0% | — |
| 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 | — |