| 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) | 21601.39 | 21601.39 | 21601.39 | 21123.73 | 20317.52 |
| | | | | | |
| EQUITIES AND LIABILITIES | | | | | |
| SHAREHOLDER'S FUNDS | | | | | |
| Equity Share Capital | 432.03 | 432.03 | 432.03 | 422.47 | 406.35 |
| Preference Share Capital | 149.38 | 137.05 | 125.73 | 115.35 | 105.83 |
| Total Share Capital | 581.41 | 569.08 | 557.76 | 537.82 | 512.18 |
| | | | | | |
| Reserves and Surplus | 61836.83 | 52346.21 | 44985.02 | 37661.00 | 30035.38 |
| Total Reserves and Surplus | 61836.83 | 52346.21 | 44985.02 | 37661.00 | 30035.38 |
| Total Shareholders Funds | 62418.24 | 52915.29 | 45542.78 | 38198.82 | 30547.56 |
| Hybrid/Debt/Other Securities | 166.53 | 166.53 | 166.53 | 166.53 | 166.53 |
| Minority Interest | 2537.95 | 1598.23 | 1338.51 | 392.77 | 1464.93 |
| | | | | | |
| NON-CURRENT LIABILITIES | | | | | |
| Long Term Borrowings | 35681.30 | 37525.88 | 46391.21 | 39576.13 | 32829.70 |
| Deferred Tax Liabilities [Net] | 4653.26 | 4169.87 | 3186.37 | 2207.34 | 1203.16 |
| Other Long Term Liabilities | 7739.60 | 4978.38 | 4153.42 | 3167.69 | 1989.15 |
| Long Term Provisions | 1149.36 | 1100.75 | 1201.75 | 32.04 | 26.68 |
| Total Non-Current Liabilities | 49223.52 | 47774.88 | 54932.75 | 44983.20 | 36048.69 |
| | | | | | |
| CURRENT LIABILITIES | | | | | |
| Short Term Borrowings | 9979.35 | 8616.30 | 3302.37 | 5761.56 | 1465.45 |
| Trade Payables | 2720.50 | 2167.36 | 2527.35 | 979.59 | 1013.85 |
| Other Current Liabilities | 8049.37 | 5485.84 | 6546.81 | 4290.46 | 4660.92 |
| Short Term Provisions | 236.77 | 193.44 | 548.03 | 104.83 | 95.73 |
| Total Current Liabilities | 20985.99 | 16462.94 | 12924.56 | 11136.44 | 7235.95 |
| | | | | | |
| Total Capital And Liabilities | 135332.23 | 118917.87 | 114905.13 | 94877.76 | 75463.66 |
| | | | | | |
| ASSETS | | | | | |
| NON-CURRENT ASSETS | | | | | |
| Tangible Assets | 70031.13 | 56958.24 | 54429.28 | 42321.47 | 38710.88 |
| Intangible Assets | 12491.60 | 11282.64 | 11445.51 | 8571.66 | 5533.03 |
| Capital Work-In-Progress | 11592.19 | 10936.09 | 6814.03 | 3985.76 | 3697.13 |
| Intangible Assets Under Development | 113.91 | 0.00 | 0.00 | 0.00 | 0.00 |
| Fixed Assets | 94228.83 | 79176.97 | 72688.82 | 54878.89 | 47941.04 |
| Goodwill On Consolidation | 7093.59 | 6906.93 | 6963.40 | 5917.88 | 4047.05 |
| Non-Current Investments | 3907.57 | 3626.87 | 3557.85 | 5913.33 | 1097.39 |
| Deferred Tax Assets [Net] | 1889.58 | 1918.67 | 2199.90 | 994.38 | 881.73 |
| Long Term Loans And Advances | 728.15 | 59.52 | 1588.85 | 571.41 | 986.26 |
| Other Non-Current Assets | 8540.39 | 9756.55 | 10458.79 | 8800.24 | 7602.38 |
| Total Non-Current Assets | 116388.11 | 101445.51 | 97457.61 | 77076.13 | 62555.85 |
| | | | | | |
| | | | | | |
| CURRENT ASSETS | | | | | |
| Current Investments | 751.88 | 661.79 | 4028.69 | 47.79 | 1138.76 |
| Inventories | 521.80 | 437.51 | 451.97 | 381.19 | 991.85 |
| Trade Receivables | 4432.36 | 3666.94 | 3940.79 | 2469.68 | 2925.71 |
| Cash And Cash Equivalents | 6605.97 | 7631.88 | 4248.78 | 10492.09 | 4700.78 |
| Short Term Loans And Advances | 173.17 | 269.01 | 408.10 | 1302.42 | 1082.81 |
| OtherCurrentAssets | 6458.94 | 4805.23 | 4369.19 | 3108.46 | 2067.90 |
| Total Current Assets | 18944.12 | 17472.36 | 17447.52 | 17801.63 | 12907.81 |
| | | | | | |
| Total Assets | 135332.23 | 118917.87 | 114905.13 | 94877.76 | 75463.66 |
| | | | | | |
| OTHER INFORMATION | | | | | |
| | | | | | |
| CONTINGENT LIABILITIES, COMMITMENTS | | | | | |
| Contingent Liabilities | 9213.60 | 12455.52 | 19829.42 | 13745.58 | 17993.84 |
| | | | | | |
| BONUS DETAILS | | | | | |
| Bonus Equity Share Capital | 176.79 | 176.79 | 176.79 | 176.79 | 176.79 |
| | | | | | |
| NON-CURRENT INVESTMENTS | | | | | |
| Non-Current Investments Unquoted Book Value | 3907.57 | 3626.87 | 1059.47 | 1923.15 | 447.86 |
| | | | | | |
| CURRENT INVESTMENTS | | | | | |
| Current Investments Unquoted Book Value | 751.88 | 661.79 | 4028.69 | 47.79 | 212.74 |