| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 4018.25 | 4052.40 | 2704.49 | 2256.19 | 2317.45 |
| Adjustment | -624.34 | -281.96 | -187.78 | -223.64 | -284.60 |
| Changes In working Capital | -2690.17 | 4885.28 | 1195.85 | -281.86 | -54.30 |
| Cash Flow after changes in Working Capital | 703.75 | 8655.72 | 3712.57 | 1750.70 | 1978.55 |
| Cash Flow from Operating Activities | -226.18 | 7623.21 | 3063.63 | 1260.17 | 1382.69 |
| Cash Flow from Investing Activities | 702.64 | -4484.19 | -1960.53 | -25.24 | -621.20 |
| Cash Flow from Financing Activities | -2147.94 | -1357.73 | -771.22 | -1614.48 | -784.37 |
| Net Cash Inflow / Outflow | -1671.48 | 1781.29 | 331.88 | -379.56 | -22.88 |
| Opening Cash & Cash Equivalents | 2241.76 | 460.47 | 128.59 | 508.15 | 531.03 |
| 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 | 570.27 | 2241.76 | 460.47 | 128.59 | 508.15 |