| Particulars | Mar 2021 | Mar 2020 | Mar 2019 | Mar 2018 | Mar 2017 |
| Changes In working Capital | 82.03 | 97.37 | -301.88 | -8.99 | 0.36 |
| Cash Flow after changes in Working Capital | 80.22 | 95.51 | -342.07 | -9.88 | 1.51 |
| Cash Flow from Operating Activities | 131.65 | 60.41 | -333.93 | 10.96 | 23.32 |
| Cash Flow from Investing Activities | 12.82 | -114.43 | 344.76 | -164.20 | -15.56 |
| Cash Flow from Financing Activities | -143.36 | 54.31 | -13.12 | 154.33 | -6.44 |
| Net Cash Inflow / Outflow | 1.11 | 0.28 | -2.29 | 1.10 | 1.33 |
| Opening Cash & Cash Equivalents | 1.79 | 1.51 | 3.80 | 2.70 | 1.37 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 2.90 | 1.79 | 1.51 | 3.80 | 2.70 |