| Months | 12 | 12 | 12 | 12 | 12 |
| Source Of Info (AR = Annual Report, PR = Press Release) | AR | AR | AR | AR | AR |
| FaceValue | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 |
| No. of Equity Shares (in Lacs) | 2000.11 | 1998.12 | 1998.12 | 1998.12 | 1997.80 |
| | | | | | |
| EQUITIES AND LIABILITIES | | | | | |
| SHAREHOLDER'S FUNDS | | | | | |
| Equity Share Capital | 40.00 | 39.98 | 39.97 | 39.96 | 39.96 |
| Total Share Capital | 40.00 | 39.98 | 39.97 | 39.96 | 39.96 |
| | | | | | |
| Reserves and Surplus | 19232.04 | 17613.31 | 16579.97 | 15782.24 | 15357.42 |
| Total Reserves and Surplus | 19232.04 | 17613.31 | 16579.97 | 15782.24 | 15357.42 |
| Employees Stock Options | 0.00 | 45.63 | 35.63 | 24.45 | 19.04 |
| Total Shareholders Funds | 19272.04 | 17698.92 | 16655.57 | 15846.65 | 15416.42 |
| Minority Interest | 132.05 | 135.65 | 125.06 | 148.05 | 143.19 |
| | | | | | |
| NON-CURRENT LIABILITIES | | | | | |
| Long Term Borrowings | 0.00 | 0.00 | 20.09 | 36.17 | 45.18 |
| Deferred Tax Liabilities [Net] | 674.92 | 570.13 | 485.79 | 378.21 | 452.74 |
| Other Long Term Liabilities | 340.04 | 377.26 | 415.96 | 370.55 | 358.46 |
| Long Term Provisions | 495.29 | 322.46 | 201.94 | 181.13 | 175.57 |
| Total Non-Current Liabilities | 1510.25 | 1269.85 | 1123.78 | 966.06 | 1031.95 |
| | | | | | |
| CURRENT LIABILITIES | | | | | |
| Short Term Borrowings | 456.76 | 363.43 | 293.15 | 317.31 | 285.16 |
| Trade Payables | 5699.66 | 5622.90 | 4760.14 | 4343.09 | 5264.18 |
| Other Current Liabilities | 1098.07 | 902.60 | 766.65 | 678.08 | 779.37 |
| Short Term Provisions | 221.49 | 159.44 | 192.68 | 179.15 | 175.82 |
| Total Current Liabilities | 7475.98 | 7048.37 | 6012.62 | 5517.63 | 6504.53 |
| | | | | | |
| Total Capital And Liabilities | 28390.32 | 26152.79 | 23917.03 | 22478.39 | 23096.09 |
| | | | | | |
| ASSETS | | | | | |
| NON-CURRENT ASSETS | | | | | |
| Tangible Assets | 5702.52 | 5688.55 | 5640.70 | 5872.24 | 6061.91 |
| Intangible Assets | 580.46 | 543.65 | 518.50 | 321.30 | 318.48 |
| Capital Work-In-Progress | 105.37 | 127.16 | 122.09 | 149.13 | 236.40 |
| Intangible Assets Under Development | 381.81 | 356.90 | 331.62 | 368.09 | 258.73 |
| Fixed Assets | 6770.16 | 6716.26 | 6612.91 | 6710.76 | 6875.52 |
| Non-Current Investments | 7748.27 | 8446.16 | 7219.08 | 4657.56 | 4356.28 |
| Long Term Loans And Advances | 24.87 | 21.15 | 19.87 | 59.44 | 52.64 |
| Other Non-Current Assets | 413.13 | 653.77 | 629.84 | 478.41 | 441.17 |
| Total Non-Current Assets | 14956.43 | 15837.34 | 14481.70 | 11906.17 | 11725.61 |
| | | | | | |
| | | | | | |
| CURRENT ASSETS | | | | | |
| Current Investments | 6635.99 | 4305.08 | 3671.85 | 5870.31 | 6225.34 |
| Inventories | 2013.34 | 1755.90 | 1756.39 | 1472.41 | 1789.27 |
| Trade Receivables | 3381.29 | 2630.22 | 2719.47 | 2158.49 | 2274.68 |
| Cash And Cash Equivalents | 574.08 | 696.47 | 422.80 | 299.74 | 396.24 |
| Short Term Loans And Advances | 27.07 | 24.56 | 23.71 | 22.81 | 39.77 |
| OtherCurrentAssets | 802.12 | 903.22 | 841.11 | 748.46 | 645.18 |
| Total Current Assets | 13433.89 | 10315.45 | 9435.33 | 10572.22 | 11370.48 |
| | | | | | |
| Total Assets | 28390.32 | 26152.79 | 23917.03 | 22478.39 | 23096.09 |
| | | | | | |
| OTHER INFORMATION | | | | | |
| | | | | | |
| CONTINGENT LIABILITIES, COMMITMENTS | | | | | |
| Contingent Liabilities | 2031.07 | 1177.01 | 965.03 | 659.37 | 488.61 |
| | | | | | |
| BONUS DETAILS | | | | | |
| Bonus Equity Share Capital | 23.96 | 23.96 | 23.96 | 23.96 | 23.96 |
| | | | | | |
| NON-CURRENT INVESTMENTS | | | | | |
| Non-Current Investments Quoted Market Value | 1317.39 | 1555.29 | 1390.60 | 989.37 | 614.74 |
| Non-Current Investments Unquoted Book Value | 6383.57 | 6826.25 | 5781.21 | 3668.19 | 3741.78 |
| | | | | | |
| CURRENT INVESTMENTS | | | | | |
| Current Investments Quoted Market Value | 526.50 | 177.49 | 115.26 | 85.48 | 89.44 |
| Current Investments Unquoted Book Value | 6097.33 | 4127.59 | 3561.63 | 5786.62 | 6136.94 |