| 792 | 1,004 | 1,943 | 2,341 | 3,206 | 3,355 | 3,928 | 4,028 | 4,418 |
| COGS | 695 | 861 | 0 | 0 | 0 | 0 | 0 | 2,977 | 0 |
| Gross profit | 96 | 143 | — | — | — | — | — | 1,051 | — |
| 31 | 47 | 1,760 | 1,908 | 2,506 | 2,767 | 3,196 | 360 | 3,694 |
| 65 | 96 | 183 | 433 | 700 | 588 | 732 | 691 | 724 |
| OPM % | 8.2% | 9.6% | 9.4% | 18.5% | 21.8% | 17.5% | 18.6% | 17.2% | 16.4% |
| Depreciation | 57 | 73 | 378 | 40 | 41 | 46 | 85 | 98 | 122 |
| Interest | 0 | 0 | 6 | 1 | 1 | 1 | 6 | 6 | 4 |
| 5 | 11 | -36 | 22 | 16 | 26 | 43 | 40 | 37 |
| Profit before tax | 13 | 33 | -237 | 415 | 674 | 567 | 683 | 627 | 634 |
| Tax | -6 | 4 | -26 | 59 | 135 | 119 | 135 | 120 | 125 |
| Tax % | -51.4% | 10.9% | -11% | 14.1% | 20% | 21% | 19.8% | 19.1% | 19.8% |
| 19 | 30 | -211 | 356 | 539 | 448 | 548 | 507 | 509 |
| PAT margin % | 2.4% | 3% | -10.9% | 15.2% | 16.8% | 13.3% | 14% | 12.6% | 11.5% |
| EPS (₹) | 1.7 | 2.6 | -14.8 | 25.3 | 39.8 | 33.1 | 40.8 | 37.8 | 38.4 |
| EPS adjusted (₹) | — | — | -14.5 | 26.2 | 39.7 | 33.3 | 40.8 | 37.7 | 38.4 |
| 17.6% | 13.6% | — | 7.9% | 5% | 30.3% | 29.4% | 15.9% | — |
| Annual report | 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 | Annual report for Mar 2026 |