| (Rs. in Million) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| EQUITY AND LIABILITIES | 0 | 0 | 0 | 0 | 0 |
| Share Capital | 67660.00 | 67660.00 | 67650.00 | 64450.00 | 63390.00 |
| Equity - Authorised | 140000.00 | 140000.00 | 140000.00 | 140000.00 | 140000.00 |
| Equity - Issued | 67660.00 | 67660.00 | 67660.00 | 67620.00 | 63390.00 |
| Equity Paid Up | 67660.00 | 67660.00 | 67650.00 | 64450.00 | 63390.00 |
| Equity Shares Forfeited | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Adjustments to Equity | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Preference Capital Paid Up | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Face Value | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 |
| Share Warrants & Outstandings | 7800.00 | 6460.00 | 4340.00 | 405800.00 | 190.00 |
| Total Reserves | 7859350.00 | 7084600.00 | 7722860.00 | 6531470.00 | 4428080.00 |
| Securities Premium | 998020.00 | 997920.00 | 1147960.00 | 745080.00 | 613950.00 |
| Capital Reserves | 2800.00 | 2800.00 | 2910.00 | 2910.00 | 2910.00 |
| Profit & Loss Account Balance | 3397870.00 | 2957390.00 | 2479510.00 | 1960590.00 | 329720.00 |
| General Reserves | 2927040.00 | 2627040.00 | 2602210.00 | 2584260.00 | 2550160.00 |
| Other Reserves | 533620.00 | 499450.00 | 1490270.00 | 1238630.00 | 931340.00 |
| Reserve excluding Revaluation Reserve | 7859350.00 | 7084600.00 | 7722860.00 | 6531470.00 | 4428080.00 |
| Revaluation reserve | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Shareholder's Funds | 7934810.00 | 7158720.00 | 7794850.00 | 7001720.00 | 4491660.00 |
| Minority Interest | 1323070.00 | 1130090.00 | 1094990.00 | 992600.00 | 121810.00 |
| Long-Term Borrowings | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Secured Loans | 223720.00 | 37050.00 | 87880.00 | 102700.00 | 162240.00 |
| Non Convertible Debentures | 221840.00 | 61050.00 | 76260.00 | 133510.00 | 138800.00 |
| Converible Debentures & Bonds | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Packing Credit - Bank | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Inter Corporate & Security Deposit | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Term Loans - Banks | 16120.00 | 21480.00 | 23840.00 | 24200.00 | 32810.00 |
| Term Loans - Institutions | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Secured | -14240.00 | -45480.00 | -12220.00 | -55010.00 | -9370.00 |
| Unsecured Loans | 2003400.00 | 1794710.00 | 1789110.00 | 1534130.00 | 1814070.00 |
| Fixed Deposits - Public | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Loans and advances from subsidiaries | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Inter Corporate Deposits (Unsecured) | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Foreign Currency Convertible Notes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Long Term Loan in Foreign Currency | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Loans - Banks | 1658810.00 | 1301400.00 | 1021860.00 | 837960.00 | 1345580.00 |
| Loans - Govt. | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Loans - Others | 16790.00 | 25240.00 | 23860.00 | 20830.00 | 25580.00 |
| Other Unsecured Loan | 327800.00 | 468070.00 | 743390.00 | 675340.00 | 442910.00 |
| Deferred Tax Assets / Liabilities | 713030.00 | 587750.00 | 486010.00 | 358540.00 | 512230.00 |
| Deferred Tax Assets | 283960.00 | 224670.00 | 190430.00 | 224570.00 | 264150.00 |
| Deferred Tax Liability | 996990.00 | 812420.00 | 676440.00 | 583110.00 | 776380.00 |
| Other Long Term Liabilities | 1358340.00 | 1377000.00 | 628230.00 | 409030.00 | 381080.00 |
| Long Term Trade Payables | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Long Term Provisions | 20440.00 | 16070.00 | 18530.00 | 26250.00 | 17900.00 |
| Total Non-Current Liabilities | 4318930.00 | 3812580.00 | 3009760.00 | 2430650.00 | 2887520.00 |
| Current Liabilities | 0 | 0 | 0 | 0 | 0 |
| Trade Payables | 1783770.00 | 1471720.00 | 1593300.00 | 1088970.00 | 967990.00 |
| Sundry Creditors | 1783770.00 | 1471720.00 | 1593300.00 | 1088970.00 | 967990.00 |
| Acceptances | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Due to Subsidiaries- Trade Payables | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Current Liabilities | 1601730.00 | 1641350.00 | 958100.00 | 1060860.00 | 2204410.00 |
| Bank Overdraft / Short term credit | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Advances received from customers | 278660.00 | 232680.00 | 21720.00 | 160230.00 | 646900.00 |
| Interest Accrued But Not Due | 21800.00 | 28170.00 | 30100.00 | 32550.00 | 32610.00 |
| Share Application Money | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Current maturity of Debentures & Bonds | 122870.00 | 191410.00 | 137190.00 | 240450.00 | 202340.00 |
| Current maturity - Others | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Liabilities | 1178400.00 | 1189090.00 | 769090.00 | 627630.00 | 1322560.00 |
| Short Term Borrowings | 566420.00 | 822580.00 | 515860.00 | 600810.00 | 937860.00 |
| Secured ST Loans repayable on Demands | 198070.00 | 365830.00 | 40640.00 | 32760.00 | 278540.00 |
| Working Capital Loans- Sec | 198070.00 | 365830.00 | 40640.00 | 32760.00 | 278540.00 |
| Buyers Credits - Unsec | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Commercial Borrowings- Unsec | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Unsecured Loans | 170280.00 | 90920.00 | 434580.00 | 535290.00 | 380780.00 |
| Short Term Provisions | 21750.00 | 21780.00 | 19360.00 | 25040.00 | 18900.00 |
| Proposed Equity Dividend | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Provision for Corporate Dividend Tax | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Provision for Tax | 780.00 | 1150.00 | 650.00 | 370.00 | 360.00 |
| Provision for post retirement benefits | 13130.00 | 12410.00 | 11310.00 | 8740.00 | 9680.00 |
| Preference Dividend | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Provisions | 7840.00 | 8220.00 | 7400.00 | 15930.00 | 8860.00 |
| Total Current Liabilities | 3973670.00 | 3957430.00 | 3086620.00 | 2775680.00 | 4129160.00 |
| Total Liabilities | 17550480.00 | 16058820.00 | 14986220.00 | 13200650.00 | 11630150.00 |
| ASSETS | 0 | 0 | 0 | 0 | 0 |
| Gross Block | 11145820.00 | 10180020.00 | 8836240.00 | 7758120.00 | 7437880.00 |
| Less: Accumulated Depreciation | 3345970.00 | 2931970.00 | 2558260.00 | 2345540.00 | 2111300.00 |
| Less: Impairment of Assets | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Block | 7799850.00 | 7248050.00 | 6277980.00 | 5412580.00 | 5326580.00 |
| Lease Adjustment A/c | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Capital Work in Progress | 1523820.00 | 1172590.00 | 680520.00 | 711710.00 | 590960.00 |
| Non Current Investments | 1195020.00 | 1170870.00 | 2861460.00 | 2123820.00 | 2038520.00 |
| Long Term Investment | 1195020.00 | 1170870.00 | 2861460.00 | 2123820.00 | 2038520.00 |
| Quoted | 111610.00 | 58310.00 | 584400.00 | 191540.00 | 294040.00 |
| Unquoted | 1083410.00 | 1112560.00 | 2277060.00 | 1932280.00 | 1744480.00 |
| Long Term Loans & Advances | 176900.00 | 171400.00 | 199260.00 | 307210.00 | 365970.00 |
| Other Non Current Assets | 289160.00 | 278020.00 | 452270.00 | 367400.00 | 225420.00 |
| Total Non-Current Assets | 12849480.00 | 11805860.00 | 11516030.00 | 9470540.00 | 9047550.00 |
| Current Assets Loans & Advances | 0 | 0 | 0 | 0 | 0 |
| Currents Investments | 1061700.00 | 1184730.00 | 1081180.00 | 1524460.00 | 729150.00 |
| Quoted | 634330.00 | 684180.00 | 217260.00 | 363480.00 | 319220.00 |
| Unquoted | 427370.00 | 500550.00 | 863920.00 | 1160980.00 | 409930.00 |
| Inventories | 1527700.00 | 1400080.00 | 1077780.00 | 816720.00 | 739030.00 |
| Raw Materials | 187700.00 | 137580.00 | 171770.00 | 152000.00 | 153120.00 |
| Work-in Progress | 589360.00 | 512820.00 | 339850.00 | 277810.00 | 216170.00 |
| Finished Goods | 202740.00 | 278850.00 | 200490.00 | 118360.00 | 128900.00 |
| Packing Materials | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Stores and Spare | 120540.00 | 145380.00 | 126650.00 | 116000.00 | 117230.00 |
| Other Inventory | 427360.00 | 325450.00 | 239020.00 | 152550.00 | 123610.00 |
| Sundry Debtors | 316280.00 | 284480.00 | 236400.00 | 190140.00 | 196560.00 |
| Debtors more than Six months | 8000.00 | 6420.00 | 5380.00 | 9460.00 | 0.00 |
| Debtors Others | 308280.00 | 278060.00 | 231020.00 | 180680.00 | 196560.00 |
| Cash and Bank | 972250.00 | 686640.00 | 361780.00 | 173970.00 | 309200.00 |
| Cash in hand | 2290.00 | 1560.00 | 1440.00 | 910.00 | 770.00 |
| Balances at Bank | 969960.00 | 685080.00 | 360340.00 | 173060.00 | 308430.00 |
| Other cash and bank balances | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Current Assets | 262510.00 | 206880.00 | 272100.00 | 622880.00 | 269130.00 |
| Interest accrued on Investments | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Interest accrued on Debentures | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Deposits with Government | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Interest accrued and or due on loans | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Prepaid Expenses | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other current_assets | 262510.00 | 206880.00 | 272100.00 | 622880.00 | 269130.00 |
| Short Term Loans and Advances | 560560.00 | 490150.00 | 440950.00 | 401940.00 | 339530.00 |
| Advances recoverable in cash or in kind | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Advance income tax and TDS | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Amounts due from directors | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Due From Subsidiaries | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Inter corporate deposits | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Corporate Deposits | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Loans & Advances | 560560.00 | 490150.00 | 440950.00 | 401940.00 | 339530.00 |
| Total Current Assets | 4701000.00 | 4252960.00 | 3470190.00 | 3730110.00 | 2582600.00 |
| Net Current Assets (Including Current Investments) | 727330.00 | 295530.00 | 383570.00 | 954430.00 | -1546560.00 |
| Miscellaneous Expenses not written off | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Assets | 17550480.00 | 16058820.00 | 14986220.00 | 13200650.00 | 11630150.00 |
| Contingent Liabilities | 124930.00 | 111140.00 | 246570.00 | 234450.00 | 323430.00 |
| Total Debt | 3246220.00 | 3139660.00 | 2663050.00 | 2518110.00 | 3362940.00 |
| Book Value | 1171.59 | 1057.09 | 1151.59 | 1023.42 | 708.55 |
| Adjusted Book Value | 585.80 | 528.54 | 575.80 | 511.71 | 350.93 |