Standalone figures
| Ratio | Mar 2019 | Mar 2020 | Mar 2021 | Mar 2022 | Mar 2023 | Mar 2024 | Mar 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|
| Margins | ||||||||
| Gross margin % | — | — | — | — | — | — | — | — |
| EBITDA margin % | 80.2% | 88% | 80% | 86.7% | 85.5% | 77.6% | 79.4% | 85.4% |
| EBIT margin % | 79.8% | 87.6% | 79.5% | 85.5% | 81.5% | 74.1% | 74.4% | 81.1% |
| PAT margin % | 70.1% | 93.6% | 74.1% | 68% | 65.5% | 59.2% | 58.5% | 63.2% |
| Working capital | ||||||||
| Receivable days | — | — | — | — | — | — | — | — |
| Inventory days | — | — | — | — | 0 | 0 | 0 | 0 |
| Payable days | — | — | — | — | — | — | — | — |
| NWC days | — | — | — | — | — | — | — | — |
| Leverage | ||||||||
| Current ratio | — | — | — | — | — | — | — | — |
| Debt to EBITDA | — | 0 | 0 | 1.32 | 1.51 | 0 | 0 | 0 |
| Debt to equity | — | 0 | 0 | 0.03 | 0.03 | 0 | 0 | 0 |
| Interest coverage | — | 1,180.7 | 207.4 | 27 | 9.2 | 75.2 | — | — |
| Asset turnover | 0.03 | 0.05 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Return ratios | ||||||||
| Return on assets % | 2.2% | 4.6% | 1.5% | 1.4% | 1.6% | 1.3% | 0.9% | 1.5% |
| Return on capital employed % | — | — | — | — | — | — | — | — |
| Return on equity % | 2.2% | 4.6% | 1.5% | 1.6% | 1.7% | 1.4% | 1% | 1.6% |
Derived from reported annual statements. ROCE uses EBIT over capital employed (total assets less current liabilities). Day counts average the opening and closing balance; receivables turn on revenue, inventory and payables on cost of goods sold.