| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| EQUITY AND LIABILITIES | 0 | 0 | 0 | 0 | 0 |
| Share Capital | 10844.10 | 10844.10 | 10844.10 | 10844.10 | 10844.10 |
| Equity - Authorised | 20000.00 | 20000.00 | 20000.00 | 20000.00 | 20000.00 |
| Equity - Issued | 10844.10 | 10844.10 | 10844.10 | 10844.10 | 10844.10 |
| Equity Paid Up | 10844.10 | 10844.10 | 10844.10 | 10844.10 | 10844.10 |
| 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 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Reserves | 373970.80 | 294775.00 | 225820.10 | 221264.10 | 278900.60 |
| Securities Premium | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Capital Reserves | -68812.50 | -68812.10 | -84803.40 | -84803.40 | 683.70 |
| Profit & Loss Account Balance | 129354.10 | 81970.30 | 57154.10 | 44416.10 | 22931.00 |
| General Reserves | 254192.20 | 235946.90 | 224055.60 | 221717.60 | 189893.60 |
| Other Reserves | 59237.00 | 45669.90 | 29413.80 | 39933.80 | 65392.30 |
| Reserve excluding Revaluation Reserve | 373970.80 | 294775.00 | 225820.10 | 221264.10 | 278900.60 |
| Revaluation reserve | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Shareholder's Funds | 384814.90 | 305619.10 | 236664.20 | 232108.20 | 289744.70 |
| Minority Interest | 33711.00 | 26142.70 | 11432.90 | 10696.10 | 0.00 |
| Long-Term Borrowings | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Secured Loans | 29591.90 | 9496.40 | 0.00 | 0.00 | 0.00 |
| Non Convertible Debentures | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 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 | 29591.90 | 9496.40 | 0.00 | 0.00 | 0.00 |
| Term Loans - Institutions | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Secured | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Unsecured Loans | 152866.70 | 154387.40 | 151054.50 | 126695.00 | 107552.80 |
| 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 | 127758.70 | 117752.60 | 114145.10 | 117132.40 | 107552.80 |
| Long Term Loan in Foreign Currency | 25108.00 | 21634.80 | 16909.40 | 9562.60 | 0.00 |
| Loans - Banks | 0.00 | 15000.00 | 20000.00 | 0.00 | 0.00 |
| Loans - Govt. | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Loans - Others | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Unsecured Loan | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Deferred Tax Assets / Liabilities | 33177.70 | 31449.40 | 31904.70 | 29633.10 | 36621.60 |
| Deferred Tax Assets | 6348.60 | 6453.00 | 4813.40 | 6114.60 | 5137.30 |
| Deferred Tax Liability | 39526.30 | 37902.40 | 36718.10 | 35747.70 | 41758.90 |
| Other Long Term Liabilities | 4754.30 | 1955.30 | 2203.40 | 2335.70 | 949.50 |
| Long Term Trade Payables | 227.50 | 98.00 | 147.00 | 188.90 | 29.80 |
| Long Term Provisions | 32813.50 | 22119.00 | 13698.70 | 12096.00 | 7679.40 |
| Total Non-Current Liabilities | 253431.60 | 219505.50 | 199008.30 | 170948.70 | 152833.10 |
| Current Liabilities | 0 | 0 | 0 | 0 | 0 |
| Trade Payables | 18354.30 | 16929.50 | 13814.10 | 10352.20 | 6432.80 |
| Sundry Creditors | 18354.30 | 16929.50 | 13814.10 | 10352.20 | 6432.80 |
| 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 | 56008.40 | 42615.50 | 45311.70 | 132377.70 | 58891.60 |
| Bank Overdraft / Short term credit | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Advances received from customers | 1408.30 | 956.80 | 410.10 | 368.80 | 59.70 |
| Interest Accrued But Not Due | 2137.90 | 2039.60 | 1918.70 | 1953.60 | 2214.30 |
| Share Application Money | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Current maturity of Debentures & Bonds | 0.00 | 0.00 | 0.00 | 0.00 | 34884.00 |
| Current maturity - Others | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Liabilities | 52462.20 | 39619.10 | 42982.90 | 130055.30 | 21733.60 |
| Short Term Borrowings | 3030.20 | 503.40 | 43004.50 | 737.80 | 13.20 |
| Secured ST Loans repayable on Demands | 3030.20 | 502.10 | 4.50 | 686.00 | 0.00 |
| Working Capital Loans- Sec | 3030.20 | 502.10 | 4.50 | 686.00 | 0.00 |
| 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 | -3030.20 | -500.80 | 42995.50 | -634.20 | 13.20 |
| Short Term Provisions | 44133.60 | 42019.50 | 37551.40 | 36444.10 | 43948.00 |
| 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 | 39876.10 | 37572.60 | 33039.70 | 26328.20 | 27539.40 |
| Provision for post retirement benefits | 128.60 | 861.00 | 296.30 | 785.90 | 609.90 |
| Preference Dividend | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Provisions | 4128.90 | 3585.90 | 4215.40 | 9330.00 | 15798.70 |
| Total Current Liabilities | 121526.50 | 102067.90 | 139681.70 | 179911.80 | 109285.60 |
| Total Liabilities | 793484.00 | 653335.20 | 586787.10 | 593664.80 | 551863.40 |
| ASSETS | 0 | 0 | 0 | 0 | 0 |
| Gross Block | 306941.90 | 272070.60 | 250163.20 | 222708.90 | 157876.70 |
| Less: Accumulated Depreciation | 134565.40 | 113333.50 | 104647.80 | 83411.00 | 53677.30 |
| Less: Impairment of Assets | 2513.90 | 1290.80 | 0.00 | 0.00 | 0.00 |
| Net Block | 169862.60 | 157446.30 | 145515.40 | 139297.90 | 104199.40 |
| Lease Adjustment A/c | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Capital Work in Progress | 119531.90 | 58996.60 | 31706.60 | 23680.60 | 12674.20 |
| Non Current Investments | 274835.10 | 265181.50 | 234198.50 | 251076.30 | 261977.80 |
| Long Term Investment | 274835.10 | 265181.50 | 234198.50 | 251076.30 | 261977.80 |
| Quoted | 62960.60 | 63980.30 | 51211.80 | 46258.80 | 85688.70 |
| Unquoted | 213666.90 | 202986.10 | 185273.00 | 206557.50 | 178029.10 |
| Long Term Loans & Advances | 37558.30 | 23438.50 | 23164.40 | 3930.90 | 5316.20 |
| Other Non Current Assets | 2086.10 | 2574.10 | 855.60 | 930.40 | 1097.10 |
| Total Non-Current Assets | 614992.00 | 518243.10 | 449617.50 | 439168.80 | 405775.10 |
| Current Assets Loans & Advances | 0 | 0 | 0 | 0 | 0 |
| Currents Investments | 4402.00 | 5811.70 | 5902.10 | 6105.90 | 2527.50 |
| Quoted | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Unquoted | 4402.00 | 5811.70 | 5902.10 | 6105.90 | 2527.50 |
| Inventories | 51144.20 | 39121.40 | 32216.10 | 30635.60 | 12199.10 |
| Raw Materials | 4964.80 | 8589.20 | 2452.30 | 2705.50 | 0.00 |
| Work-in Progress | 4437.50 | 3690.90 | 3373.80 | 2862.00 | 0.00 |
| Finished Goods | 27682.50 | 15964.80 | 13616.90 | 11675.00 | 1275.00 |
| Packing Materials | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Stores and Spare | 13148.10 | 10492.40 | 12117.60 | 12240.00 | 9828.20 |
| Other Inventory | 911.30 | 384.10 | 655.50 | 1153.10 | 1095.90 |
| Sundry Debtors | 24003.40 | 17504.80 | 18555.70 | 15019.90 | 13177.40 |
| Debtors more than Six months | 767.80 | 953.70 | 2775.80 | 0.00 | 0.00 |
| Debtors Others | 23719.60 | 16745.50 | 16148.40 | 15392.70 | 13604.80 |
| Cash and Bank | 34593.00 | 15502.70 | 15866.40 | 42307.70 | 64156.70 |
| Cash in hand | 5.00 | 5.10 | 5.50 | 3.40 | 1.70 |
| Balances at Bank | 34588.00 | 15497.60 | 15860.90 | 42304.30 | 64155.00 |
| Other cash and bank balances | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Current Assets | 2461.70 | 2067.50 | 3461.40 | 1971.10 | 2722.10 |
| Interest accrued on Investments | 320.40 | 306.40 | 461.90 | 543.20 | 615.90 |
| 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 | 1443.70 | 1279.80 | 708.70 | 561.40 | 432.10 |
| Other current_assets | 697.60 | 481.30 | 2290.80 | 866.50 | 1674.10 |
| Short Term Loans and Advances | 61887.70 | 55084.00 | 61167.90 | 58455.80 | 51305.50 |
| Advances recoverable in cash or in kind | 1144.60 | 651.30 | 1883.80 | 2330.20 | 1055.80 |
| Advance income tax and TDS | 41607.80 | 37072.80 | 43941.30 | 41989.00 | 38140.30 |
| Amounts due from directors | 0.50 | 0.50 | 0.50 | 4.10 | 0.90 |
| Due From Subsidiaries | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Inter corporate deposits | 283.30 | 283.30 | 283.30 | 283.30 | 283.30 |
| Corporate Deposits | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Other Loans & Advances | 18851.50 | 17076.10 | 15059.00 | 13849.20 | 11825.20 |
| Total Current Assets | 178492.00 | 135092.10 | 137169.60 | 154496.00 | 146088.30 |
| Net Current Assets (Including Current Investments) | 56965.50 | 33024.20 | -2512.10 | -25415.80 | 36802.70 |
| Miscellaneous Expenses not written off | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Assets | 793484.00 | 653335.20 | 586787.10 | 593664.80 | 551863.40 |
| Contingent Liabilities | 97002.70 | 88702.80 | 79399.70 | 82867.20 | 79847.80 |
| Total Debt | 185488.80 | 164387.20 | 194059.00 | 127432.80 | 151137.10 |
| Book Value | 354.86 | 281.83 | 218.24 | 214.04 | 267.19 |
| Adjusted Book Value | 354.86 | 281.83 | 218.24 | 214.04 | 267.19 |