| (Rs.in Million) | 
| Particulars   | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | 
| INCOME : |    |    |    |    |    | 
| Operating Income | 8322.50 | 8264.50 | 6344.60 | 4971.90 | 5135.30 | 
|      Software Services & Operating Revenues | 8322.50 | 8264.50 | 6344.60 | 4971.90 | 5135.30 | 
|      Job Work/ Contract Receipts |  |  |  |  |  | 
|      Sale of Equipments & licenses |  |  |  |  |  | 
|      Processing Charges / ServiceIncome |  |  |  |  |  | 
|      Other Operational Income | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Less: Excise Duty |  |  |  |  |  | 
| Operating Income (Net) | 8322.50 | 8264.50 | 6344.60 | 4971.90 | 5135.30 | 
| EXPENDITURE : |  |  |  |  |  | 
| Stock Adjustments |  |  |  |  |  | 
| Raw Material Consumed |  |  |  |  |  | 
|      Opening Raw Materials |  |  |  |  |  | 
|      Purchases Raw Materials |  |  |  |  |  | 
|      Closing Raw Materials |  |  |  |  |  | 
|      Other Direct Purchases / Brought in cost |  |  |  |  |  | 
|      Others raw material cost | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Power & Fuel Cost | 38.30 | 34.40 | 29.90 | 27.20 | 27.80 | 
|      Electricity & Power | 38.30 | 34.40 | 29.90 | 27.20 | 27.80 | 
|      Oil, Fuel & Natural gas | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
|      Coals etc | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
|      Other power & fuel | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Employee Cost | 5346.40 | 4910.60 | 3939.90 | 3940.90 | 3305.50 | 
|      Salaries, Wages & Bonus | 4881.00 | 4497.20 | 3595.20 | 3655.50 | 3044.30 | 
|      Contributions to EPF & Pension Funds | 315.20 | 276.30 | 225.80 | 185.60 | 160.80 | 
|      Wheeling & Transmission Charges recoverable | 83.20 | 74.70 | 59.30 | 54.70 | 60.50 | 
|      Other Employees Cost | 67.00 | 62.40 | 59.60 | 45.10 | 39.90 | 
| Cost of Software developments | 475.40 | 400.80 | 306.20 | 233.50 | 167.90 | 
|      Software Purchase | 1.40 | 3.80 | 6.30 | 10.30 | 6.20 | 
|      Technical sub-contractors |  |  |  |  |  | 
|      Training Expenses |  |  |  |  |  | 
|      Software License cost |  |  |  |  |  | 
|      Other software development expenses | 474.00 | 397.00 | 299.90 | 223.20 | 161.70 | 
| Operating Expenses | 117.00 | 89.70 | 90.30 | 74.70 | 59.70 | 
|      Repairs and Maintenance | 52.10 | 46.60 | 44.80 | 42.20 | 49.70 | 
|      Travel Expenses |  |  |  |  |  | 
|      Overseas Group Health Insurance |  |  |  |  |  | 
|      Visa & Other Charges |  |  |  |  |  | 
|      Post contract support services |  |  |  |  |  | 
|      Packing Material Consumed |  |  |  |  |  | 
|      Other Operating Expenses | 64.90 | 43.10 | 45.50 | 32.50 | 10.00 | 
| General and Administration Expenses | 518.50 | 478.20 | 325.70 | 240.60 | 239.40 | 
|      Rates & Taxes | 8.10 | 4.20 | 2.20 | 12.30 | 3.70 | 
|      Insurance | 11.20 | 13.60 | 15.20 | 4.80 | 4.90 | 
|      Printing and stationery |  |  |  |  |  | 
|      Professional and legal fees | 156.30 | 162.10 | 134.70 | 149.70 | 145.20 | 
|      Other Administration | 316.90 | 276.50 | 160.60 | 59.50 | 60.70 | 
| Selling and Marketing Expenses | 64.30 | 36.70 | 21.30 | 15.40 | 9.40 | 
|      Advertisement & Sales Promotion | 56.10 | 27.70 | 14.30 | 10.70 | 11.70 | 
|      Commission, Brokerage & Discounts | 8.20 | 9.00 | 7.00 | 4.70 | -2.30 | 
|      Freight outwards |  |  |  |  |  | 
|      Other Selling Expenses | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Miscellaneous Expenses | 79.10 | 110.10 | 63.60 | 69.30 | 66.00 | 
|      Bad debts /advances written off |  |  |  |  |  | 
|      Provision for doubtful debts | -16.00 | 12.50 | 4.60 | 8.20 |  | 
|      Losson disposal of fixed assets(net) |  |  |  |  | 1.10 | 
|      Losson foreign exchange fluctuations |  |  |  |  |  | 
|      Losson sale of non-trade current investments |  |  |  |  |  | 
|      Other Miscellaneous Expenses | 95.10 | 97.60 | 59.00 | 61.10 | 64.90 | 
| Less: Expenses Capitalised |  |  |  |  |  | 
| Total Expenditure | 6639.00 | 6060.50 | 4776.90 | 4601.60 | 3875.70 | 
| Operating Profit (Excl OI) | 1683.50 | 2204.00 | 1567.70 | 370.30 | 1259.60 | 
| Other Income | 662.60 | 509.00 | 340.60 | 346.60 | 429.40 | 
|      Interest Received | 258.60 | 155.20 | 73.50 | 98.00 | 136.70 | 
|      Dividend Received | 4.40 | 4.40 | 5.00 | 13.80 | 2.60 | 
|      Profit on sale of Fixed Assets |  | 6.70 | 3.60 | 1.20 |  | 
|      Profits on sale of Investments |  |  |  | 3.00 | 193.00 | 
|      Provision Written Back |  |  |  |  | 33.80 | 
|      Foreign Exchange Gains | 5.70 | 2.80 | 37.80 | 12.90 | 6.60 | 
|      Others | 393.90 | 339.90 | 220.70 | 217.70 | 56.70 | 
| Operating Profit | 2346.10 | 2713.00 | 1908.30 | 716.90 | 1689.00 | 
| Interest | 7.50 | 9.50 | 10.20 | 8.10 | 12.20 | 
|      InterestonDebenture / Bonds |  |  |  |  |  | 
|      Intereston Term Loan |  |  |  |  |  | 
|      Intereston Fixed deposits |  |  |  |  |  | 
|      Bank Charges etc | 4.30 | 4.10 | 4.20 | 3.70 | 4.10 | 
|      Other Interest | 3.20 | 5.40 | 6.00 | 4.40 | 8.10 | 
| PBDT | 2338.60 | 2703.50 | 1898.10 | 708.80 | 1676.80 | 
| Depreciation | 148.10 | 145.50 | 187.30 | 153.80 | 138.70 | 
| Profit Before Taxation & Exceptional Items | 2190.50 | 2558.00 | 1710.80 | 555.00 | 1538.10 | 
| Exceptional Income / Expenses |  |  |  |  |  | 
| Profit Before Tax | 2190.50 | 2558.00 | 1710.80 | 555.00 | 1538.10 | 
| Provision for Tax | 560.50 | 642.00 | 432.90 | 145.90 | 358.60 | 
|      Current Income Tax | 476.30 | 575.00 | 422.10 | 133.00 | 293.70 | 
|      Deferred Tax | 84.20 | 67.00 | 10.80 | 12.90 | 64.90 | 
|      Other taxes | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Profit After Tax | 1630.00 | 1916.00 | 1277.90 | 409.10 | 1179.50 | 
| Extra items | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Minority Interest |  |  |  |  |  | 
| Share of Associate |  |  |  |  |  | 
| Other Consolidated Items |  |  |  |  |  | 
| Consolidated Net Profit | 1630.00 | 1916.00 | 1277.90 | 409.10 | 1179.50 | 
| Adjustments to PAT |  |  |  |  |  | 
| Profit Balance B/F | 7294.70 | 5680.70 | 4559.80 | 6242.80 | 5165.10 | 
| Appropriations | 8924.70 | 7596.70 | 5837.70 | 6651.90 | 6344.60 | 
|      General Reserves |  |  |  |  |  | 
|      Proposed Equity Dividend |  |  |  |  |  | 
|      Corporate dividend tax |  |  |  |  |  | 
|      Other Appropriation | 8924.70 | 7596.70 | 5837.70 | 6651.90 | 6344.60 | 
| Equity Dividend % | 125.00 | 125.00 | 100.00 | 70.00 | 90.00 | 
| Earnings Per Share | 62.00 | 72.00 | 48.00 | 15.00 | 41.00 | 
| Adjusted EPS | 62.00 | 72.00 | 48.00 | 15.00 | 41.00 |