| 452 | 497 | 551 | 602 | 652 | 458 | 488 | 654 | 637 | 675 | 740 |
| COGS | -212 | -241 | -287 | -307 | -341 | 214 | 238 | 325 | 304 | 310 | 349 |
| Gross profit | — | — | — | — | — | 244 | 250 | 330 | 332 | 366 | 391 |
| 623 | 699 | 798 | 868 | 948 | 193 | 204 | 268 | 265 | 296 | 327 |
| 41 | 39 | 40 | 41 | 46 | 51 | 45 | 62 | 67 | 69 | 64 |
| OPM % | 9.2% | 7.9% | 7.3% | 6.9% | 7% | 11.2% | 9.3% | 9.4% | 10.5% | 10.3% | 8.7% |
| Depreciation | 14 | 14 | 13 | 13 | 19 | 34 | 29 | 32 | 34 | 33 | 34 |
| Interest | 16 | 16 | 16 | 15 | 14 | 14 | 12 | 12 | 14 | 13 | 16 |
| -1 | 0 | -0 | 0 | 5 | -0 | -0 | -0 | -5 | -2 | 1 |
| Profit before tax | 12 | 10 | 11 | 13 | 18 | 2 | 4 | 18 | 15 | 21 | 15 |
| Tax | 2 | 4 | 4 | 7 | 7 | 2 | 2 | 5 | 4 | 7 | 4 |
| Tax % | 17.5% | 35.6% | 39.5% | 49.2% | 38.3% | 89.4% | 43.7% | 27.7% | 27.1% | 35% | 25.3% |
| 10 | 7 | 7 | 7 | 11 | 0 | 2 | 13 | 11 | 14 | 11 |
| PAT margin % | 2.3% | 1.3% | 1.2% | 1.1% | 1.7% | 0.1% | 0.5% | 2% | 1.8% | 2% | 1.5% |
| EPS (₹) | 6 | — | 3.9 | 4 | 6.5 | 0.2 | 1.5 | 7.9 | 6.4 | 7.9 | 6.6 |
| EPS adjusted (₹) | — | — | — | — | 6.5 | 0.2 | 1.3 | 7.6 | 6.6 | 8 | 6.6 |
| 0% | — | 0% | 0% | 0% | 0% | 0% | 31.7% | 0% | 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 | — |