| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 34844.60 | 21423.60 | 17672.60 | 23548.90 | 32797.70 |
| Adjustment | 676.00 | 292.80 | 1450.90 | -1184.00 | -3388.90 |
| Changes In working Capital | 656.70 | -1309.80 | 2352.20 | 859.40 | -4569.30 |
| Cash Flow after changes in Working Capital | 36177.30 | 20406.60 | 21475.70 | 23224.30 | 24839.50 |
| Cash Flow from Operating Activities | 28474.60 | 15270.40 | 16909.70 | 16941.20 | 15754.70 |
| Cash Flow from Investing Activities | -24216.00 | -9832.50 | -16253.00 | -15084.10 | -6598.80 |
| Cash Flow from Financing Activities | -4174.40 | -5933.60 | -147.60 | -8582.50 | -2923.00 |
| Net Cash Inflow / Outflow | 84.20 | -495.70 | 509.10 | -6725.40 | 6232.90 |
| Opening Cash & Cash Equivalents | 445.50 | 941.20 | 432.10 | 7157.50 | 924.60 |
| 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 | 529.70 | 445.50 | 941.20 | 432.10 | 7157.50 |