| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | PR | AR | AR | AR | AR |
| FaceValue | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| No. of Equity Shares (in Lacs) | 772.70 | 772.68 | 772.68 | 772.68 | 772.68 |
| | | | | | |
| EQUITIES AND LIABILITIES | | | | | |
| SHAREHOLDER'S FUNDS | | | | | |
| Equity Share Capital | 77.27 | 77.27 | 77.27 | 77.27 | 77.27 |
| Total Share Capital | 77.27 | 77.27 | 77.27 | 77.27 | 77.27 |
| | | | | | |
| Reserves and Surplus | 6011.71 | 5289.87 | 4609.48 | 4247.62 | 3659.48 |
| Total Reserves and Surplus | 6011.71 | 5289.87 | 4609.48 | 4247.62 | 3659.48 |
| Total Shareholders Funds | 6088.98 | 5367.14 | 4686.75 | 4324.89 | 3736.75 |
| Minority Interest | -33.75 | -45.50 | -44.40 | -34.26 | -25.73 |
| | | | | | |
| NON-CURRENT LIABILITIES | | | | | |
| Long Term Borrowings | 4600.34 | 4177.37 | 4100.97 | 2986.62 | 2993.12 |
| Deferred Tax Liabilities [Net] | 1221.50 | 1075.58 | 809.39 | 738.26 | 592.97 |
| Other Long Term Liabilities | 863.05 | 760.73 | 725.34 | 658.32 | 563.47 |
| Long Term Provisions | 33.52 | 66.70 | 60.17 | 58.75 | 54.05 |
| Total Non-Current Liabilities | 6718.41 | 6080.38 | 5695.88 | 4441.94 | 4203.61 |
| | | | | | |
| CURRENT LIABILITIES | | | | | |
| Short Term Borrowings | 1295.19 | 1061.17 | 894.14 | 868.27 | 149.35 |
| Trade Payables | 1098.07 | 931.07 | 822.14 | 715.15 | 599.79 |
| Other Current Liabilities | 1365.65 | 1303.73 | 1139.60 | 1006.84 | 1123.50 |
| Short Term Provisions | 149.00 | 104.11 | 90.95 | 80.14 | 84.72 |
| Total Current Liabilities | 3907.91 | 3400.08 | 2946.83 | 2670.40 | 1957.36 |
| | | | | | |
| Total Capital And Liabilities | 16681.55 | 14802.10 | 13285.06 | 11402.98 | 9871.98 |
| | | | | | |
| ASSETS | | | | | |
| NON-CURRENT ASSETS | | | | | |
| Tangible Assets | 8952.11 | 8911.24 | 8164.27 | 6497.36 | 5890.48 |
| Intangible Assets | 566.67 | 226.82 | 45.46 | 46.36 | 46.88 |
| Capital Work-In-Progress | 1317.45 | 463.94 | 592.01 | 1032.07 | 509.33 |
| Intangible Assets Under Development | 0.00 | 0.00 | 235.85 | 0.00 | 0.00 |
| Fixed Assets | 10836.23 | 9602.00 | 9037.59 | 7575.79 | 6446.69 |
| Goodwill On Consolidation | 0.00 | 160.23 | 0.00 | 0.00 | 0.00 |
| Non-Current Investments | 144.19 | 268.13 | 21.47 | 10.98 | 43.97 |
| Other Non-Current Assets | 697.61 | 355.29 | 487.75 | 291.55 | 198.23 |
| Total Non-Current Assets | 11678.03 | 10385.65 | 9546.81 | 7878.32 | 6688.88 |
| | | | | | |
| | | | | | |
| CURRENT ASSETS | | | | | |
| Current Investments | 456.72 | 100.15 | 70.82 | 204.70 | 98.27 |
| Inventories | 1175.13 | 1181.55 | 982.12 | 1208.71 | 756.59 |
| Trade Receivables | 786.55 | 566.32 | 480.08 | 426.80 | 361.53 |
| Cash And Cash Equivalents | 1369.67 | 866.53 | 833.27 | 325.16 | 1224.65 |
| OtherCurrentAssets | 1215.45 | 1701.90 | 1371.97 | 1359.29 | 742.06 |
| Total Current Assets | 5003.52 | 4416.45 | 3738.25 | 3524.66 | 3183.10 |
| | | | | | |
| Total Assets | 16681.55 | 14802.10 | 13285.06 | 11402.98 | 9871.98 |
| | | | | | |
| OTHER INFORMATION | | | | | |
| | | | | | |
| CONTINGENT LIABILITIES, COMMITMENTS | | | | | |
| Contingent Liabilities | 0.00 | 1227.89 | 739.50 | 1263.40 | 437.82 |
| | | | | | |
| NON-CURRENT INVESTMENTS | | | | | |
| Non-Current Investments Quoted Market Value | 0.00 | 206.47 | 0.00 | 0.00 | 39.78 |
| Non-Current Investments Unquoted Book Value | 0.00 | 61.66 | 21.47 | 10.98 | 4.19 |
| | | | | | |
| CURRENT INVESTMENTS | | | | | |
| Current Investments Quoted Market Value | 0.00 | 100.15 | 70.82 | 204.70 | 98.27 |