| 246 | 396 | 349 | 355 | 300 | 333 | 493 | 62 | 396 | 474 | 472 |
| COGS | — | — | -337 | -341 | -290 | -322 | 467 | 59 | 382 | 462 | 455 |
| Gross profit | — | — | — | — | — | — | 25 | 4 | 14 | 12 | 18 |
| — | — | 679 | 688 | 587 | 650 | 14 | 2 | 9 | 10 | 11 |
| — | — | 7 | 8 | 3 | 5 | 11 | 2 | 4 | 2 | 7 |
| OPM % | — | — | 2.1% | 2.2% | 1.1% | 1.4% | 2.3% | 2.5% | 1.1% | 0.5% | 1.5% |
| Depreciation | — | — | — | — | 1 | 1 | 2 | 1 | 2 | 2 | 3 |
| Interest | — | — | 2 | 2 | 2 | 2 | 2 | 1 | 4 | 4 | 5 |
| 3 | 3 | 3 | 4 | 7 | 7 | 3 | 0 | 7 | 10 | 6 |
| Profit before tax | 2 | 8 | 8 | 9 | 7 | 8 | 10 | 1 | 5 | 6 | 5 |
| Tax | — | — | — | — | — | — | 3 | 0 | 1 | 2 | 1 |
| Tax % | — | — | — | — | — | — | 24.9% | 33.3% | 12.4% | 34.1% | 26.8% |
| 1 | 6 | 6 | 7 | 6 | 6 | 8 | 0 | 5 | 4 | 4 |
| PAT margin % | 0.5% | 1.5% | 1.8% | 1.8% | 1.9% | 1.9% | 1.5% | 0.8% | 1.2% | 0.9% | 0.8% |
| EPS (₹) | — | — | 3.1 | 2.8 | 2.5 | 2.7 | 2.7 | 0.2 | 1.8 | 3.3 | 1.4 |
| EPS adjusted (₹) | — | — | — | — | — | — | 3 | 0.2 | 1.7 | 1.4 | 1.4 |
| — | — | 0% | 3.6% | 0% | 0% | 0% | 0% | 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 | — |