| ₹ Cr | Dec 2017 | Mar 2018 | Dec 2018 | Mar 2019 | Dec 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3,852 | 3,905 | 3,905 | 3,877 | 3,877 | 2,997 | 4,192 | 4,774 | 5,075 | 5,365 | 5,722 | 5,722 | |
| COGS | -1,666 | — | -1,907 | — | -1,748 | 1,266 | 2,059 | 2,500 | 2,636 | 2,728 | 2,919 | 2,919 |
| Gross profit | — | — | — | — | — | 1,731 | 2,133 | 2,275 | 2,438 | 2,637 | 2,802 | 2,802 |
| 4,485 | 2,834 | 4,740 | 2,724 | 4,472 | 917 | 1,067 | 1,163 | 1,240 | 1,359 | 1,455 | 1,455 | |
| 1,033 | 1,071 | 1,071 | 1,153 | 1,153 | 814 | 1,066 | 1,111 | 1,198 | 1,278 | 1,348 | 1,348 | |
| OPM % | 26.8% | 27.4% | 27.4% | 29.7% | 29.7% | 27.2% | 25.4% | 23.3% | 23.6% | 23.8% | 23.6% | 23.6% |
| Depreciation | 46 | 56 | 56 | 70 | 70 | 87 | 83 | 81 | 92 | 100 | 101 | 101 |
| Interest | 1 | 1 | 2 | 1 | 1 | 4 | 2 | 4 | 8 | 9 | 9 | 9 |
| 84 | 84 | 84 | 65 | 65 | 62 | 48 | 67 | 83 | 89 | 45 | 45 | |
| Profit before tax | 1,070 | 1,098 | 1,098 | 1,147 | 1,147 | 785 | 1,029 | 1,093 | 1,181 | 1,258 | 1,282 | 1,282 |
| Tax | 378 | 388 | 390 | 323 | 320 | 202 | 271 | 278 | 317 | 330 | 332 | 332 |
| Tax % | 35.4% | 35.3% | 35.5% | 28.2% | 27.9% | 25.8% | 26.4% | 25.4% | 26.8% | 26.3% | 25.9% | 25.9% |
| 692 | 708 | 708 | 827 | 827 | 583 | 758 | 815 | 864 | 927 | 950 | 950 | |
| PAT margin % | 18% | 18.1% | 18.1% | 21.3% | 21.3% | 19.5% | 18.1% | 17.1% | 17% | 17.3% | 16.6% | 16.6% |
| EPS (₹) | 12 | — | 7.2 | — | 8.4 | 5.9 | 7.7 | 8.2 | 8.7 | 9.4 | 9.6 | 9.6 |
| EPS adjusted (₹) | — | 7.2 | — | 8.4 | — | — | 7.7 | 8.2 | 8.7 | 9.4 | 9.6 | — |
| 58.3% | — | 69.8% | — | 29.9% | 144.3% | 71.8% | 78.9% | 85.8% | 138.7% | 91.1% | — | |
| Annual report | Annual report for Dec 2017 | Annual report for Mar 2018 | Annual report for Dec 2018 | Annual report for Mar 2019 | Annual report for Dec 2019 | Annual report for Dec 2020 | Annual report for Dec 2021 | Annual report for Dec 2022 | Annual report for Dec 2023 | Annual report for Dec 2024 | Annual report for Dec 2025 | — |
| ₹ Cr | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Mar 2020 | Mar 2021 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Equity capital | 247 | 495 | 495 | 495 | 495 | 495 | 495 | 495 | 495 | 495 | 495 |
| Reserves | 625 | 526 | 671 | 872 | 920 | 1,151 | 1,151 | 1,391 | 1,627 | 1,784 | 1,406 |
| — | — | — | — | — | — | 0 | 0 | 0 | 0 | 0 | |
| 789 | 957 | 941 | 862 | 979 | 1,059 | 1,058 | 1,183 | 1,298 | 1,357 | 1,495 | |
| Total equity & liabilities | 1,661 | 1,977 | 2,107 | 2,229 | 2,394 | 2,704 | 2,704 | 3,069 | 3,420 | 3,635 | 3,395 |
| 149 | 139 | 186 | 200 | 174 | 177 | 201 | 261 | 259 | 319 | 334 | |
| CWIP | 36 | 57 | 35 | 27 | 44 | 50 | 50 | 61 | 108 | 60 | 72 |
| Investments | — | — | — | — | — | 325 | 0 | 325 | 488 | 488 | 443 |
| 1,476 | 1,781 | 1,886 | 2,002 | 2,176 | 2,152 | 2,453 | 2,422 | 2,565 | 2,769 | 2,546 | |
| Total assets | 1,661 | 1,977 | 2,107 | 2,229 | 2,394 | 2,704 | 2,704 | 3,069 | 3,420 | 3,635 | 3,395 |
| ₹ Cr | Mar 2016 | Mar 2017 | Mar 2018 | Mar 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 664 | 608 | 549 | 879 | 893 | 630 | 916 | 853 | 1,044 | 1,090 | 1,090 | |
| -33 | 151 | 66 | -448 | -201 | -83 | 62 | -251 | -267 | 199 | 199 | |
| -568 | -656 | -567 | -628 | -564 | -558 | -608 | -664 | -819 | -1,315 | -1,315 | |
| Net cash flow | 63 | 104 | 48 | -196 | 128 | -10 | 370 | -62 | -42 | -26 | -26 |
| Free cash flow | — | 608 | — | — | 893 | 547 | 806 | 758 | 951 | 993 | 993 |
| CFO / Operating profit % | — | — | 51.3% | 76.3% | 109.7% | 59.1% | 82.4% | 71.2% | 81.7% | 80.9% | 80.9% |