| | Mar 2026 Rs in Cr | Mar 2025 Rs in Cr | Mar 2024 Rs in Cr | Mar 2023 Rs in Cr | Mar 2022 Rs in Cr | Mar 2021 Rs in Cr |
| | | | | | |
| Operating Income | 21883.46 | 21945.78 | 19984.36 | 18860.99 | 13735.36 | 11794.09 |
| Excise Duty | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Operating Income | 21883.46 | 21945.78 | 19984.36 | 18860.99 | 13735.36 | 11794.09 |
| Other Income | 685.95 | 686.85 | 489.60 | 434.64 | 296.09 | 250.28 |
| Stock Adjustments | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Income | 22569.41 | 22632.63 | 20473.96 | 19295.63 | 14031.45 | 12044.37 |
| | | | | | |
| Power & Fuel Cost | 13698.57 | 14547.65 | 13639.06 | 11216.14 | 8563.25 | 7006.47 |
| Operating Expenses | 2446.83 | 1908.49 | 1464.81 | 2514.82 | 991.81 | 618.35 |
| Employee Cost | 843.73 | 840.64 | 776.55 | 747.86 | 721.46 | 693.56 |
| Selling & Administrative Expenses | 366.35 | 307.83 | 290.12 | 278.53 | 236.40 | 227.93 |
| Miscellaneous Expenses | 370.62 | 304.70 | 268.99 | 202.26 | 1484.75 | 248.48 |
| Less : Pre-operative Expenses Capitalised | 339.07 | 320.87 | 316.52 | 322.49 | 295.95 | 232.47 |
| Total Expenditure | 17387.03 | 17588.44 | 16123.01 | 14637.12 | 11701.72 | 8562.32 |
| Operating Profit | 5182.38 | 5044.19 | 4350.95 | 4658.51 | 2329.73 | 3482.05 |
| Interest | 695.58 | 873.72 | 781.43 | 668.34 | 581.56 | 718.96 |
| Gross Profit | 4486.80 | 4170.47 | 3569.52 | 3990.17 | 1748.17 | 2763.09 |
| Depreciation | 1136.39 | 1072.17 | 1123.25 | 1058.88 | 1233.79 | 1179.85 |
| Profit Before Tax | 3350.41 | 3098.30 | 2446.27 | 2931.29 | 514.38 | 1583.24 |
| Tax | 679.63 | 540.06 | 403.51 | 634.45 | 367.45 | 284.48 |
| Fringe Benefit tax | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Deferred Tax | 95.67 | -292.77 | 244.73 | 193.12 | -262.78 | -26.15 |
| Reported Net Profit | 2575.11 | 2851.01 | 1798.03 | 2103.72 | 409.71 | 1324.91 |
| Extraordinary Items | 121.61 | 138.84 | 79.04 | 68.75 | -355.06 | 17.14 |
| Adjusted Net Profit | 2453.50 | 2712.17 | 1718.99 | 2034.97 | 764.77 | 1307.77 |
| Adjustment below Net Profit | -8.01 | 1.10 | -10.21 | 7.29 | -694.92 | 3.39 |
| P & L Balance brought forward | 9720.81 | 7768.37 | 6751.47 | 5699.74 | 5907.90 | 4774.97 |
| Statutory Appropriations | 2.05 | 1.96 | 1.93 | 0.00 | 0.00 | 1.87 |
| Appropriations | 1007.81 | 897.71 | 768.99 | 1059.28 | -77.05 | 193.50 |
| P & L Balance carried down | 11278.05 | 9720.81 | 7768.37 | 6751.47 | 5699.74 | 5907.90 |
| Dividend | 0.00 | 0.00 | 0.00 | 1057.36 | 0.00 | 0.00 |
| Preference Dividend | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Equity Dividend % | 200.00 | 190.00 | 160.00 | 260.00 | 90.00 | 110.00 |
| Dividend Per Share(Rs) | 20.00 | 19.00 | 16.00 | 26.00 | 9.00 | 11.00 |
| Earnings Per Share-Unit Curr | 51.10 | 56.58 | 37.41 | 43.77 | 8.52 | 27.57 |
| Earnings Per Share(Adj)-Unit Curr | 51.10 | 56.58 | 37.41 | 43.77 | 8.52 | 27.57 |
| Book Value-Unit Curr | 377.94 | 346.00 | 250.08 | 228.92 | 207.04 | 213.01 |
| Book Value(Adj)-Unit Curr | 377.94 | 346.00 | 250.08 | 228.92 | 207.04 | 213.01 |