| INR millions | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | Trend | YoY |
|---|---|---|---|---|---|---|---|
| Net income | 135.8 | 311.0 | 647.7 | 721.3 | 1,253.0 | +73.7% | |
| Depreciation & amortization | (980.1) | (897.0) | (875.9) | (239.2) | (296.0) | −23.7% | |
| Stock-based compensation | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Change in working capital | (513.9) | (704.6) | 43.1 | (557.7) | (515.6) | +7.6% | |
| Operating cash flow | 809.5 | 390.9 | 743.8 | 525.9 | 854.6 | +62.5% | |
| Capital expenditure | (38.1) | (718.3) | (45.6) | (306.5) | (1,133.9) | −270.0% | |
| Acquisitions | 136.6 | 149.3 | 0.1 | 20.6 | 0.0 | −100.0% | |
| Investing cash flow | 770.6 | (617.8) | (140.9) | (782.0) | (1,117.8) | −42.9% | |
| Dividends paid | (58.1) | (57.9) | 0.0 | (44.8) | (59.2) | −32.1% | |
| Share buybacks | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Debt issued / repaid | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | — | |
| Financing cash flow | (1,352.0) | 147.2 | (444.2) | 181.9 | 346.1 | +90.3% | |
| Free cash flow | 771.4 | (327.4) | 698.2 | 219.5 | (279.4) | −227.3% | |
| Net change in cash | 228.1 | (79.7) | 158.7 | (74.1) | 82.9 | +211.8% |
Amounts are shown in the stated units; per-share amounts and shares are unscaled. Negative amounts are in brackets.