| 2 | 4 | 11 | 6 | 46 | 39 | 32 | 26 | 26 | 31 |
| COGS | — | — | — | -1 | — | 8 | 8 | — | — | — |
| Gross profit | — | — | — | — | — | 31 | 25 | — | — | — |
| 2 | 3 | 9 | 5 | 25 | 3 | 1 | 1 | 1 | 1 |
| Operating profit (EBITDA) | 1 | 0 | 2 | 2 | 20 | 29 | 24 | 26 | 25 | 31 |
| OPM % | 26.7% | 6.3% | 16.6% | 30% | 44.6% | 73.7% | 73.9% | 98% | 97.6% | 97.7% |
| Depreciation | — | — | 0 | 0 | — | — | — | — | — | — |
| Interest | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 11 | 2 | 13 | 0 | 0 | 0 | 0 | 0 | 0 |
| Profit before tax | 6 | 11 | 3 | 14 | 20 | 29 | 24 | 26 | 25 | 31 |
| Tax | — | 1 | 1 | 1 | 5 | 7 | 5 | 6 | 6 | 7 |
| Tax % | — | 13.4% | 17.5% | 5.4% | 26.8% | 23.9% | 20.1% | 22.7% | 22.7% | 23.2% |
| 6 | 9 | 3 | 14 | 15 | 22 | 19 | 20 | 20 | 24 |
| PAT margin % | 248.6% | 253.1% | 27.2% | 226% | 32.5% | 56.8% | 58.8% | 76.2% | 76.1% | 75.1% |
| EPS (₹) | 6.1 | 9.3 | 2.9 | 13.6 | 14.9 | 22 | 18.9 | 20.2 | 19.6 | 23.5 |
| EPS adjusted (₹) | — | — | — | — | 14.9 | 22 | 18.9 | 20.2 | 19.6 | 23.5 |
| 16.3% | 16.2% | 51.9% | 14.7% | 16.8% | 11.4% | 13.3% | 12.4% | 12.7% | 10.6% |
| 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 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 |