| Particulars | Mar 25 | Mar 24 | Mar 23 | Mar 22 | Mar 21 |
| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| | | | | | |
| | | | | | |
| INCOME | | | | | |
| Revenue From Operations [Net] | 168244.06 | 160336.51 | 161689.57 | 115021.82 | 99039.63 |
| Other Operating Revenues | 1793.31 | 1648.52 | 2080.20 | 1115.51 | 167.09 |
| Total Operating Revenues | 170037.37 | 161985.03 | 163769.77 | 116137.33 | 99206.72 |
| | | | | | |
| Other Income | 4376.12 | 3722.24 | 3954.64 | 3905.10 | 4345.99 |
| Total Revenue | 174413.49 | 165707.27 | 167724.41 | 120042.43 | 103552.71 |
| | | | | | |
| EXPENSES | | | | | |
| Cost Of Power Purchased | 3767.70 | 3881.66 | 3656.26 | 3450.22 | 3031.25 |
| Cost Of Fuel | 97060.24 | 94037.49 | 96851.50 | 64163.68 | 52849.64 |
| Employee Benefit Expenses | 5724.67 | 5670.10 | 5559.03 | 5289.51 | 4942.19 |
| Finance Costs | 11057.04 | 10250.82 | 9979.23 | 7350.91 | 7459.03 |
| Depreciation And Amortisation Expenses | 15055.84 | 13943.15 | 13136.71 | 11234.14 | 10411.80 |
| Other Expenses | 18111.60 | 15213.43 | 14474.59 | 9388.22 | 9580.28 |
| Total Expenses | 150777.09 | 142996.65 | 143657.32 | 100876.68 | 88274.19 |
| | | | | | |
| Profit/Loss Before Exceptional, ExtraOrdinary Items And Tax | 23636.40 | 22710.62 | 24067.09 | 19165.75 | 15278.52 |
| | | | | | |
| Exceptional Items | 3312.70 | 1968.80 | -591.09 | 0.00 | -1363.00 |
| Profit/Loss Before Tax | 26949.10 | 24679.42 | 23476.00 | 19165.75 | 13915.52 |
| | | | | | |
| Tax Expenses-Continued Operations | | | | | |
| Current Tax | 4102.83 | 4094.36 | 4293.56 | 3377.36 | 2597.35 |
| Deferred Tax | 3641.88 | 2658.30 | 1779.36 | 989.89 | 1202.16 |
| Tax For Earlier Years | -445.02 | -152.63 | 206.35 | -0.86 | -1874.12 |
| Total Tax Expenses | 7299.69 | 6600.03 | 6279.27 | 4366.39 | 1925.39 |
| Profit/Loss After Tax And Before ExtraOrdinary Items | 19649.41 | 18079.39 | 17196.73 | 14799.36 | 11990.13 |
| | | | | | |
| Extraordinary Items | 0.00 | 0.00 | 0.00 | 1312.06 | 1779.39 |
| Profit/Loss From Continuing Operations | 19649.41 | 18079.39 | 17196.73 | 16111.42 | 13769.52 |
| | | | | | |
| Profit/Loss For The Period | 19649.41 | 18079.39 | 17196.73 | 16111.42 | 13769.52 |
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| OTHER INFORMATION | | | | | |
| | | | | | |
| EARNINGS PER SHARE | | | | | |
| Basic EPS (Rs.) | 16.85 | 18.64 | 17.73 | 16.62 | 13.99 |
| Diluted EPS (Rs.) | 16.85 | 18.64 | 17.73 | 15.26 | 12.18 |
| | | | | | |
| DIVIDEND AND DIVIDEND PERCENTAGE | | | | | |
| Equity Share Dividend | 7999.75 | 7272.50 | 4121.08 | 3878.67 | 0.00 |
| Equity Dividend Rate (%) | 83.50 | 77.50 | 72.50 | 70.00 | 61.50 |