| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | -12738.50 | 6260.20 | 182.50 | 645.86 | 1776.34 |
| Adjustment | 1108.10 | -989.10 | 5150.60 | 4402.29 | 6701.23 |
| Changes In working Capital | 50086.40 | -27535.30 | -25491.50 | 5211.64 | -23881.73 |
| Cash Flow after changes in Working Capital | 38456.00 | -22264.20 | -20158.40 | 10259.79 | -15404.16 |
| Cash Flow from Operating Activities | 37829.70 | -23271.30 | -20525.20 | 8199.02 | -16181.77 |
| Cash Flow from Investing Activities | -2002.10 | -2571.60 | -1776.20 | 448.66 | 5144.44 |
| Cash Flow from Financing Activities | -37613.40 | 31594.80 | 23165.10 | -12715.56 | 21808.97 |
| Net Cash Inflow / Outflow | -1785.80 | 5751.90 | 863.70 | -4067.88 | 10771.64 |
| Opening Cash & Cash Equivalents | 13855.50 | 8103.60 | 7239.90 | 11307.83 | 536.19 |
| 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 | 12069.70 | 13855.50 | 8103.60 | 7239.95 | 11307.83 |