| 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 |
| No. of Equity Shares (in Lacs) | 67659.94 | 67659.94 | 67620.69 | 63392.68 | 59258.69 |
| | | | | | |
| EQUITIES AND LIABILITIES | | | | | |
| SHAREHOLDER'S FUNDS | | | | | |
| Equity Share Capital | 6765.00 | 6765.00 | 6445.00 | 6339.00 | 5926.00 |
| Total Share Capital | 6765.00 | 6765.00 | 6445.00 | 6339.00 | 5926.00 |
| | | | | | |
| Reserves and Surplus | 708460.00 | 772720.00 | 693727.00 | 442827.00 | 381186.00 |
| Total Reserves and Surplus | 708460.00 | 772720.00 | 693727.00 | 442827.00 | 381186.00 |
| Employees Stock Options | 646.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Shareholders Funds | 715871.00 | 779485.00 | 700172.00 | 449166.00 | 387112.00 |
| Equity Share Application Money | 0.00 | 0.00 | 0.00 | 1.00 | 0.00 |
| Minority Interest | 113009.00 | 109499.00 | 99260.00 | 12181.00 | 8280.00 |
| | | | | | |
| NON-CURRENT LIABILITIES | | | | | |
| Long Term Borrowings | 183176.00 | 187699.00 | 163683.00 | 197631.00 | 207506.00 |
| Deferred Tax Liabilities [Net] | 60324.00 | 49644.00 | 37001.00 | 54123.00 | 49923.00 |
| Other Long Term Liabilities | 137700.00 | 62823.00 | 40903.00 | 38108.00 | 29407.00 |
| Long Term Provisions | 1607.00 | 1853.00 | 2625.00 | 1790.00 | 2856.00 |
| Total Non-Current Liabilities | 382807.00 | 302019.00 | 244212.00 | 291652.00 | 289692.00 |
| | | | | | |
| CURRENT LIABILITIES | | | | | |
| Short Term Borrowings | 130790.00 | 78606.00 | 60081.00 | 93786.00 | 64436.00 |
| Trade Payables | 147172.00 | 159330.00 | 108897.00 | 96799.00 | 108309.00 |
| Other Current Liabilities | 115604.00 | 68790.00 | 106086.00 | 220440.00 | 143251.00 |
| Short Term Provisions | 2178.00 | 1936.00 | 2504.00 | 1890.00 | 1326.00 |
| Total Current Liabilities | 395744.00 | 308662.00 | 277568.00 | 412915.00 | 317322.00 |
| | | | | | |
| Total Capital And Liabilities | 1607431.00 | 1499665.00 | 1321212.00 | 1165915.00 | 1002406.00 |
| | | | | | |
| ASSETS | | | | | |
| NON-CURRENT ASSETS | | | | | |
| Tangible Assets | 570503.00 | 500454.00 | 451066.00 | 435920.00 | 302115.00 |
| Intangible Assets | 139032.00 | 114335.00 | 79980.00 | 86479.00 | 84262.00 |
| Capital Work-In-Progress | 117259.00 | 68052.00 | 71171.00 | 59096.00 | 150178.00 |
| Intangible Assets Under Development | 176493.00 | 104454.00 | 54782.00 | 50010.00 | 29285.00 |
| Fixed Assets | 1003287.00 | 787295.00 | 656999.00 | 631505.00 | 565840.00 |
| Goodwill On Consolidation | 15270.00 | 13009.00 | 10212.00 | 10259.00 | 11997.00 |
| Non-Current Investments | 117087.00 | 286146.00 | 212382.00 | 203852.00 | 164612.00 |
| Deferred Tax Assets [Net] | 1549.00 | 1043.00 | 1147.00 | 2900.00 | 4776.00 |
| Long Term Loans And Advances | 1525.00 | 1588.00 | 2484.00 | 21732.00 | 5452.00 |
| Other Non-Current Assets | 43417.00 | 63565.00 | 64977.00 | 37407.00 | 17676.00 |
| Total Non-Current Assets | 1182135.00 | 1152646.00 | 948201.00 | 907655.00 | 770353.00 |
| | | | | | |
| | | | | | |
| CURRENT ASSETS | | | | | |
| Current Investments | 118473.00 | 108118.00 | 152446.00 | 72915.00 | 71023.00 |
| Inventories | 140008.00 | 107778.00 | 81672.00 | 73903.00 | 67561.00 |
| Trade Receivables | 28448.00 | 23640.00 | 19014.00 | 19656.00 | 30089.00 |
| Cash And Cash Equivalents | 68664.00 | 36178.00 | 17397.00 | 30920.00 | 11081.00 |
| Short Term Loans And Advances | 176.00 | 130.00 | 65.00 | 669.00 | 545.00 |
| OtherCurrentAssets | 69527.00 | 71175.00 | 102417.00 | 60197.00 | 51754.00 |
| Total Current Assets | 425296.00 | 347019.00 | 373011.00 | 258260.00 | 232053.00 |
| | | | | | |
| Total Assets | 1607431.00 | 1499665.00 | 1321212.00 | 1165915.00 | 1002406.00 |
| | | | | | |
| OTHER INFORMATION | | | | | |
| | | | | | |
| CONTINGENT LIABILITIES, COMMITMENTS | | | | | |
| Contingent Liabilities | 73401.00 | 46454.00 | 85366.00 | 54891.00 | 50904.00 |
| | | | | | |
| BONUS DETAILS | | | | | |
| Bonus Equity Share Capital | 5188.89 | 5188.89 | 5188.89 | 5188.89 | 5188.89 |
| | | | | | |
| NON-CURRENT INVESTMENTS | | | | | |
| Non-Current Investments Unquoted Book Value | 0.00 | 0.00 | 193228.00 | 174448.00 | 143718.00 |
| | | | | | |
| CURRENT INVESTMENTS | | | | | |
| Current Investments Unquoted Book Value | 0.00 | 0.00 | 115098.00 | 40993.00 | 44706.00 |