| Particulars | Mar 2026 (Rs.Cr) | Mar 2025 (Rs.Cr) | Mar 2024 (Rs.Cr) | Mar 2023 (Rs.Cr) | Mar 2022 (Rs.Cr) | Mar 2021 (Rs.Cr) |
| | | | | | |
| Share Capital | 630.00 | 630.00 | 630.00 | 630.00 | 630.00 | 630.00 |
| Reserves Total | -30604.84 | -27565.64 | -24292.80 | -21472.90 | -19286.45 | -16669.88 |
| Equity Share Warrants | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Equity Application Money | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Shareholders Funds | -29974.84 | -26935.64 | -23662.80 | -20842.90 | -18656.45 | -16039.88 |
| Secured Loans | 3045.77 | 2757.96 | 2802.35 | 4822.96 | 10186.12 | 10200.50 |
| Unsecured Loans | 32398.76 | 29896.82 | 27338.47 | 23527.28 | 16632.57 | 15398.59 |
| Total Debt | 35444.53 | 32654.78 | 30140.82 | 28350.24 | 26818.69 | 25599.09 |
| Other Liabilities | 767.19 | 609.74 | 610.94 | 537.00 | 653.73 | 544.41 |
| Total Liabilities | 6236.88 | 6328.88 | 7088.96 | 8044.34 | 8815.97 | 10103.62 |
| | | | | | |
| Gross Block | 28103.25 | 28612.18 | 28570.32 | 28684.74 | 28842.22 | 28711.03 |
| Less : Accumulated Depreciation | 25030.61 | 24875.71 | 24301.33 | 23788.16 | 23293.60 | 22543.90 |
| Less:Impairment of Assets | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Block | 3072.64 | 3736.47 | 4268.99 | 4896.58 | 5548.62 | 6167.13 |
| Lease Adjustment | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Capital Work in Progress | 12.53 | 31.97 | 85.80 | 59.49 | 73.98 | 184.25 |
| Producing Properties | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Investments | 106.13 | 106.13 | 106.13 | 106.13 | 106.13 | 106.13 |
| Current Assets, Loans & Advances | | | | | | |
| Inventories | 30.30 | 31.63 | 33.04 | 32.06 | 32.25 | 33.38 |
| Sundry Debtors | 305.85 | 544.77 | 496.45 | 575.94 | 662.36 | 764.59 |
| Cash and Bank Balance | 733.37 | 163.57 | 60.85 | 301.00 | 89.29 | 259.30 |
| Loans and Advances | 4462.68 | 4557.19 | 4745.95 | 4834.98 | 4968.33 | 5107.40 |
| Total Current Assets | 5532.20 | 5297.16 | 5336.29 | 5743.98 | 5752.23 | 6164.67 |
| Less : Current Liabilities and Provisions | | | | | | |
| Current Liabilities | 3719.14 | 3777.81 | 3505.57 | 3513.08 | 3463.00 | 3076.38 |
| Provisions | 102.81 | 104.30 | 110.59 | 105.03 | 50.37 | 195.38 |
| Total Current Liabilities & Provisions | 3821.95 | 3882.11 | 3616.16 | 3618.11 | 3513.37 | 3271.76 |
| Net Current Assets | 1710.25 | 1415.05 | 1720.13 | 2125.87 | 2238.86 | 2892.91 |
| Miscellaneous Expenses not written off | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Deferred Tax Assets | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Deferred Tax Liability | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Deferred Tax | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Assets | 1335.33 | 1039.26 | 907.91 | 856.27 | 848.38 | 753.20 |
| Total Assets | 6236.88 | 6328.88 | 7088.96 | 8044.34 | 8815.97 | 10103.62 |
| Contingent Liabilities | 15911.26 | 15368.45 | 9010.46 | 8388.38 | 7841.33 | 8715.04 |