| Particulars | Mar 2025 (Rs.Cr) | Mar 2024 (Rs.Cr) | Mar 2023 (Rs.Cr) | Mar 2022 (Rs.Cr) | Mar 2021 (Rs.Cr) | Mar 2020 (Rs.Cr) | 
|   |   |   |   |   |   | 
| Share Capital   | 21.25 | 21.25 | 21.25 | 21.25 | 21.25 | 21.25 | 
| Reserves Total   | 4211.90 | 3677.64 | 3167.29 | 2798.54 | 2580.91 | 2410.45 | 
| Equity Share Warrants | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Equity Application Money | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Total Shareholders Funds | 4233.15 | 3698.89 | 3188.54 | 2819.79 | 2602.16 | 2431.70 | 
| Secured Loans   | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Unsecured Loans   | 196.67 | 83.23 | 113.17 | 151.69 | 152.58 | 174.88 | 
| Total Debt | 196.67 | 83.23 | 113.17 | 151.69 | 152.58 | 174.88 | 
| Other Liabilities | 119.22 | 115.12 | 93.46 | 92.40 | 89.75 | 84.84 | 
| Total Liabilities | 4549.04 | 3897.24 | 3395.17 | 3063.88 | 2844.49 | 2691.42 | 
|   |   |   |   |   |   | 
| Gross Block   | 552.63 | 424.50 | 366.93 | 381.98 | 340.66 | 344.84 | 
| Less : Accumulated Depreciation  | 216.65 | 199.56 | 130.02 | 110.98 | 89.88 | 75.01 | 
| Less:Impairment of Assets | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Net Block  | 335.98 | 224.94 | 236.91 | 271.00 | 250.78 | 269.83 | 
| Lease Adjustment | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Capital Work in Progress | 18.08 | 10.11 | 3.66 | 0.66 | 0.66 | 1.64 | 
| Producing Properties | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Investments   | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Current Assets, Loans & Advances |   |   |   |   |   |   | 
| Inventories   | 882.04 | 619.58 | 648.85 | 687.82 | 717.59 | 527.17 | 
| Sundry Debtors   | 380.23 | 319.11 | 318.80 | 288.16 | 250.21 | 317.91 | 
| Cash and Bank Balance | 1627.92 | 2134.49 | 1937.06 | 2749.22 | 2409.04 | 2197.38 | 
| Loans and Advances   | 1851.40 | 172.66 | 120.40 | 127.84 | 141.68 | 162.19 | 
| Total Current Assets | 4741.59 | 3245.84 | 3025.11 | 3853.04 | 3518.52 | 3204.65 | 
| Less : Current Liabilities and Provisions |   |   |   |   |   |   | 
| Current Liabilities   | 1180.61 | 1115.80 | 1023.61 | 1020.52 | 864.53 | 740.34 | 
| Provisions   | 187.66 | 180.45 | 136.73 | 139.72 | 131.43 | 115.09 | 
| Total Current Liabilities & Provisions | 1368.27 | 1296.25 | 1160.34 | 1160.24 | 995.96 | 855.43 | 
| Net Current Assets | 3373.32 | 1949.59 | 1864.77 | 2692.80 | 2522.56 | 2349.22 | 
| Miscellaneous Expenses not written off  | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Deferred Tax Assets | 23.17 | 23.90 | 25.08 | 26.11 | 27.42 | 23.41 | 
| Deferred Tax Liability | 8.21 | 8.05 | 8.15 | 9.15 | 9.61 | 8.97 | 
| Net Deferred Tax | 14.96 | 15.85 | 16.93 | 16.96 | 17.81 | 14.44 | 
| Other Assets | 806.70 | 1696.75 | 1272.90 | 82.46 | 52.68 | 56.29 | 
| Total Assets | 4549.04 | 3897.24 | 3395.17 | 3063.88 | 2844.49 | 2691.42 | 
| Contingent Liabilities | 106.25 | 96.59 | 87.46 | 121.47 | 115.33 | 106.44 |