| 50 | 62 | 69 | 97 | 97 | 82 | 90 | 98 | 75 | 92 | 84 |
| COGS | — | -44 | -53 | -62 | -77 | 59 | 63 | 73 | 56 | -73 | 63 |
| Gross profit | — | — | — | — | — | 23 | 28 | 25 | 19 | — | 21 |
| 47 | 103 | 118 | 155 | 170 | 20 | 24 | 21 | 16 | 160 | 17 |
| 3 | 2 | 4 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 4 |
| OPM % | 6.3% | 3.2% | 5.9% | 4.2% | 3.8% | 4.1% | 3.5% | 4.1% | 4.9% | 4.4% | 4.5% |
| Depreciation | 2 | — | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Interest | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 |
| 0 | 0 | 1 | — | 1 | 1 | 2 | 1 | 2 | 2 | 2 |
| Profit before tax | 1 | 1 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 |
| Tax | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Tax % | 37.3% | 36.2% | 31.5% | 26.7% | 29.9% | 24.8% | 26.5% | 26.6% | 25.9% | 25.5% | 22.4% |
| 0 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
| PAT margin % | 0.8% | 1% | 2.8% | 2.2% | 1.3% | 2.6% | 2.5% | 2.1% | 2.6% | 2.3% | 2.4% |
| EPS (₹) | 0.2 | — | 1 | 1.1 | 0.7 | 1.1 | 1.2 | 1.1 | 0.9 | 0.4 | 0.2 |
| EPS adjusted (₹) | — | — | — | — | — | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| 68.2% | — | 24.8% | 22.5% | 29.4% | 22.1% | 21.6% | 0% | 0% | 12.5% | — |
| 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 | — |