Goodwill is tested annually on March 31, for impairment, or sooner whenever there is an indication that goodwill may be impaired. Impairment is recognized, when the carrying amount of a CGU including the goodwill, exceeds the estimated recoverable amount of the CGU. The estimated value-in-use of the CGU is based on the future cash flow forecasts for 5 years and then on perpetuity on the basis of certain assumptions which include revenue growth, earnings before interest and taxes, taxes, capital outflow and working capital requirement. The assumptions are taken on the basis of past trends and management estimates and judgement. Future cash flows are discounted with "Weighted Average Cost of Capital".

Terms/rights attached to equity shares

The Company has only one class of shares referred to as equity shares having a par value of ^2/- Each holder of equity shares is entitled to one vote per share.

In the event of liquidation of the Company, the holders of equity shares will be entitled to receive the remaining assets of the Company, after distribution of all preferential amounts. The distribution will be in proportion to the number of equity shares held by the shareholders.

Capital management

The primary objective of the Company's capital management is to support business continuity and growth of the company while maximizing the shareholder value. The Company has been declaring quarterly dividend for last 22 years. The Company determines the capital requirement based on annual operating plans and long-term and other strategic investment plans. The funding requirements have been generally met through operating cash flows generated.

Restricted Stock Unit Plans ("RSU Plans" or "Plans")

The Company has instituted RSU plans for employees of the Company and its subsidiaries which are administered by the Nomination and Remuneration Committee (NRC) of the Company through a controlled Trust. The restricted stock units (RSU) granted under the plan entitles the holder to one equity share of the Company at an exercise price, which is approved by the Nomination and Remuneration Committee.

Subsequent to the grants, for the purpose of implementation of the plans, the trust acquires the necessary shares from the secondary market.

Total number of RSUs outstanding include 1,257,655 (31 March 2024, 842,404) performance based RSUs, including those linked to relative performance parameters against select industry peers given to certain senior employees. Number of shares expected to vest will be based on actual performance for each of the performance parameters. All other RSUs will vest if the employee continues to be in service on the roles of the Company or its subsidiaries on the vesting date.

Outstanding performance based RSUs includes 100,924 (31 March 2024, 57,730) RSUs granted for which performance targets will be finalized and communicated in subsequent years. Cost for these RSUs will be accounted from date of finalization of performance targets.

The fair value of the awards are determined using the Black-Scholes Model for RSUs with time and non-market performance-based vesting conditions and Monte Carlo simulation model is used for RSUs with market performance based vesting conditions. The inputs to the model include the share price at date of grant, exercise price, expected volatility, expected dividends, expected term and the risk-free rate of interest. Expected volatility during the term of the RSUs is based on historical volatility of the observed market prices of the Company's publicly traded equity shares during a period equivalent to the expected term of the RSUs. Expected volatility of the selected industry peers have been modelled based on historical movements in the market prices of their publicly traded equity shares during a period equivalent to the expected term of the RSUs. Correlation coefficient is calculated between each peer entity based on the historical weekly share prices of the companies.

Remaining performance obligations

Remaining performance obligations are subject to variability due to several factors such as terminations, changes in scope of contracts, periodic revalidations of the estimates, economic factors (changes in currency rates, tax laws etc). As at 31 March 2025, the aggregate amount of transaction price allocated to remaining performance obligation as per the requirements of Ind AS 115 was rf52,523 crores (31 March 2024, rf51,922 crores) out of which, approximately 42% (31 March 2024, 42%) is expected to be recognized as revenues within one year and the balance beyond one year. These amounts are not adjusted for variable consideration allocated to remaining performance obligation, which are not probable. These amounts also exclude contracts for which we recognize revenues based on the right to invoice for services performed and contracts where consideration is in the form of a sales-based or usage-based royalty promised in exchange for a license of intellectual property.

Contract balances

Contract assets of rf66 crores as on 31 March 2025, perfains to current year.

The company has benefited from certain tax incentives that the Government of India has provided for the units situated in Special Economic Zones (SEZs) under the Special Economic Zone Act, 2005, which began providing services on or after 1 April 2005. The eligible units are eligible for a deduction of 100% of profits or gains derived from the export of services for the first five years from the year of commencement of operations and 50% of such profits and gains for the next five years. Certain tax benefits are also available for a further period of five years subject to meeting reinvestment conditions.The aforesaid tax benefits will not be available to units having commenced the operations after 31 March 2021.

The Company is subject to Minimum Alternate Tax (MAT) on its book profits if normal tax liability is lower than MAT, which gives rise to future economic benefits in the form of adjustment of future income tax liability. MAT paid for a year can be set-off against the normal tax liability within fifteen subsequent years, expiring between the years 2025 to 2039.

Corporate taxpayers can opt for a specified lower tax rate in lieu of current applicable tax rate subject to taxpayers not claiming any specified tax incentives including tax incentives available to special economic zone units and carryover of unutilized MAT credit ('new tax regime'). The Company will opt for new tax regime in the year new tax regime is beneficial to the Company.

The tax returns are subject to examination by the tax authorities in the jurisdictions where the Company conducts business. Regular tax examination is open for India, for tax years beginning 1 April, 2022 and certain matters relating to prior years for which the tax assessment has already got concluded are subject to ongoing litigations, appeals and reassessment proceedings. The Company has significant inter-company transactions with its subsidiaries and has also filed for bilateral advance pricing agreements in certain jurisdictions starting from 1 April 2017 for some of which the resolutions have been reached during the year and accounted for in the financial statements. For certain jurisdictions, the resolution is yet to be reached. Resolution of these matters involves some degree of uncertainty; accordingly, the Company recognizes income tax liability that it believes will ultimately result from the proceedings.

Certain lease agreements include options to terminate or extend the leases. The lease agreements do not contain any material residual value guarantees or material restrictive covenants.

Lease liability excludes extension options, as the company can replace these assets without significant cost or business disruption. As at 31 March 2025, undiscounted potential future cash outflows of ^768 crores ( 31 March 2024, ^631 crores) have not been included in the lease liability because it is not reasonably certain that the leases will be extended (or not terminated).

3.31 Financial instruments

(a) Derivatives

The Company is exposed to foreign currency fluctuations on assets/liabilities and forecasted cash flows denominated in foreign currency. The use of derivatives to hedge the risk is governed by the Company's strategy, which provides principles on the use of such forward contracts and currency options consistent with the Company's risk management policy. The company determines hedge ratio based on prevailing market conditions, availability and liquidity of hedging instruments, and hedge ineffectiveness. The counterparty in these derivative instruments are banks and the Company considers the risks of non-performance by the counterparty as insignificant. The Company has entered into a series of foreign exchange forward contracts and options that are designated as cash flow hedges and the related forecasted transactions extend through March 2030. The Company does not use these derivative instruments for speculative purposes.

The Company has entered into derivatives instrument not designated as hedging relationship by way of foreign exchange forward contracts and currency options. As at 31 March 2025 and 2024, the notional principal amount of outstanding contracts aggregated to ^2,458 crores and ^3,138 crores, respectively and the respective balance sheet exposure of these contracts have a net gain of ^22 crores and net loss of ^(3) crores.

The notional amount is a key element of derivative financial instrument agreements. However, notional amounts do not represent the amount exchanged by counterparties and do not measure the Company's exposure to credit risk as these contracts are settled at their fair values at the maturity date.

The balance sheet exposure denotes the fair values of these contracts at the reporting date and is presented in ^crores. The Company presents its foreign exchange derivative instruments on a net basis in the financial statements due to the right of offset by its individual counterparties under master netting agreements.

Transfer of financial assets

The Company in the normal course of business sells certain trade receivables to banks. Under the terms of arrangements, the Company surrenders control over these assets and transfer is on a non-recourse basis.

During the year ended 31 March 2025 and 2024, the Company has sold certain trade receivables on non-recourse basis. Gains or losses on the sales are recorded at the time of transfers of these receivables and are immaterial.

Valuation Methodologies

Investments: The Company's investments consist of investment in debt linked mutual funds which are determined using quoted prices or identical quoted prices of assets or liabilities in active markets and are classified as Level 1. Fair value of corporate debt securities is determined using observable markets' inputs and is classified as Level 2.

Derivative financial instruments: The Company's derivative financial instruments consist of foreign currency forward exchange contracts and options. Fair values for derivative financial instruments are based on counter party quotations and are classified as Level 2.

The company assessed that fair value of cash and cash equivalent, loans, short-term deposits, trade receivables, other current financial assets, trade payables, bank overdrafts and other current financial liabilities approximate their carrying amounts largely due to the short-term maturities of these instruments.

(c) Financial risk management

The Company is exposed to market risk, credit risk and liquidity risk which may impact the fair value of its financial instruments. The Company has a risk management policy to manage and mitigate these risks.

The Company's risk management policy aims to reduce volatility in financial statements while maintaining balance between providing predictability in the Company's business plan along with reasonable participation in market movement.

Market risk

Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market prices. Market risk comprises of currency risk and interest rate risk. The Company is primarily exposed to fluctuation in foreign currency exchange rates.

(i) Foreign currency risk

Foreign currency risk is the risk that the fair value or future cash flows of an exposure will fluctuate because of changes in exchange rates. The Company's exposure to the risk of changes in exchange rates relates primarily to the Company's operations and the Company's net investments in foreign branches.

The exchange rate risk primarily arises from assets and liabilities denominated in currencies other than the functional currency of the respective branches and foreign currency forecasted revenue and cash flows. A significant portion of the Company revenue is in US Dollar, Pound Sterling (GBP) and Euro while a large portion of costs are in Indian rupees. The fluctuation in exchange rates in respect to India rupee may have potential impact on the statement of profit or loss and other comprehensive income and equity.

To mitigate the foreign currency risk, the Company uses derivatives as governed by the Company's strategy, which provides principles on the use of such forward contracts and currency options consistent with the Company's Risk Management Policy.

Appreciation/depreciation of 5% in respective foreign currencies with respect to functional currency of the Company & its branches would result in increase/decrease in the Company's profit before tax by approximately ^537 crores (31 March 2024, ^575 crores) for the year ended 31 March 2025.

The rate sensitivity is calculated by aggregation of the net foreign exchange rate exposure and a simultaneous parallel foreign exchange rates shift of all the currencies by 5% against the respective functional currencies of the Company and its branches. The sensitivity analysis presented above may not be representative of the actual change.

(ii) Interest rate risk

Interest rate risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market interest rates. The Company's investments are primarily in fixed rate interest bearing investments. Hence the Company is not significantly exposed to interest rate risk.

Credit risk

Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash and bank balances, inter-corporate deposits, trade receivables, finance lease receivables, investment securities and derivative instruments. The cash resources of the Company are invested with mutual funds, banks, financial institutions and corporations after an evaluation of the credit risk. By their nature, all such financial instruments involve risks, including the credit risk of non-performance by counterparties.

The customers of the Company are primarily corporations based in the United States of America and Europe and accordingly, trade receivables, unbilled receivables and finance lease receivables are concentrated in the respective countries. The Company periodically assesses the financial reliability of customers, taking into account the financial

condition, current economic trends, analysis of historical bad debts and ageing of trade receivables, unbilled receivables, contract assets and finance lease receivables. The Company also outsourced selected client related credit risks to financial markets through "Non-recourse assignment" of receivables.

Liquidity risk

Liquidity risk is the risk that the Company will encounter difficulty in meeting its obligations associated with financial liabilities. The investment philosophy of the Company is capital preservation and liquidity in preference to returns. The Company consistently generates sufficient cash flows from operations and has access to multiple sources of funding to meet the financial obligations and maintain adequate liquidity for use.

The estimates of future salary increases, considered in the actuarial valuation, take account of inflation, seniority, promotion and other relevant factors, such as supply and demand in the employment market. Inherent risk exists for the Company that any adverse salary growth or demographic experience or inadequate returns on underlying plan assets can result in an increase in cost of providing these benefits to employees in future. Since the benefits are lump sum in nature the plan is not subject to any longevity risks.

Discount rate and future salary escalation rate are the key actuarial assumptions to which the defined benefit obligation are particularly sensitive. The following table summarizes the impact on defined benefit obligation as at 31 March 2025 arising due to increase/decrease in key actuarial assumptions by 50 basis points:

AH transactions entered by the Company with related parties are at arm's length and in ordinary course of business.

No funds have been advanced or loaned or invested (either from borrowed funds or share premium or any other sources or kind of funds) by the Company to or in any other persons or entities, including foreign entities

("Intermediaries"), with the understanding, whether recorded in writing or otherwise, that the Intermediary shall whether, directly or indirectly lend or invest in other persons or entities identified in any manner whatsoever by or on behalf of the Company ("Ultimate Beneficiaries") or provide any guarantee, security or the like on behalf of the Ultimate Beneficiaries.

The Company has not received any funds from any persons or entities, including foreign entities ("Funding Parties"), with the understanding, whether recorded in writing or otherwise, that the Company shall whether, directly or indirectly, lend or invest in other persons or entities identified in any manner whatsoever by or on behalf of the Funding Parties ("Ultimate Beneficiaries") or provide any guarantee, security or the like on behalf of the Ultimate Beneficiaries.

(a) The Indian Parliament has approved the Code on Social Security, 2020 which would impact the contributions by the Company towards Provident Fund and Gratuity. The effective date from which the changes are applicable is yet to be notified and the final rules are yet to be notified. The Company will carry out an evaluation of the impact and record the same in the financial statements in the period in which the Code becomes effective and the related rules are notified.

(b) The Company is involved in various lawsuits, claims and proceedings that arise in the ordinary course of business, the outcome of which is inherently uncertain. Some of these matters include speculative and frivolous claims for substantial or indeterminate amounts of damages. The Company records a liability when it is both probable that a loss has been incurred and the amount can be reasonably estimated. Significant judgment is required to determine both probability and the estimated amount. The Company reviews these provisions at least quarterly and adjusts these provisions accordingly to reflect the impact of negotiations, settlements, rulings, advice of legal counsel, and updated information. The Company believes that the amount or estimable range of reasonably possible loss, will not, either individually or in the aggregate, have a material adverse effect on its business, standalone financial position, results of the Company, or cash flows with respect to loss contingencies for legal and other contingencies as at 31 March 2025.

(c) The Company issues financial guarantees to its subsidiaries and charges periodic fees, which is recorded in statement of profit and loss over the guarantee's term. These guarantees have been issued against credit facilities, financial assistance and office premises taken on lease amounting to ^2,694 crores (USD 270 million and GBP 35 million) (31 March 2024, ^2,618 crores (USD 270 million and GBP 35 million)). These guarantees have been given in the normal course of the Company's operations and are not expected to result in any loss to the Company, on the basis of the beneficiaries fulfilling their ordinary commercial obligations.

(1) Total debts consists of borrowings and lease liabilities

(2) Earning availables for debt services = Profit for the year depreciation, amortisation and impairment interest loss on sale of property, plant and equipments Provision for doubtful debts share based payment to employees non cash charges

(3) Debt service = Interest payment for lease liabilities principal repayments

(4) Cost of goods sold includes purchase of stock in trade and change in inventories of stock-in-trade

(5) Net credit purchase includes purchase of stock-in-trade , change in inventories of stock-in-trade, outsourcing costs and other expenses

(6) Working capital = current assets - current liabilities

(7) Capital employed = Tangible net worth includes acquired goodwill and other intangibles assets total debt -deferred tax assets

(8) Average is calculated based on simple average of opening and closing balances.

Explanation where change in the ratio is more than 25%

Debt service coverage ratio

Debt service coverage ratio has increased to 44.6 times in FY 24-25 from 34.4 times in FY 23-24, due to decrease in debt and increase in earnings during the year.

Inventory turnover ratio

Inventory turnover ratio has increased to 7.7 times in FY 24-25 from 4.8 times in FY 23-24, due to decrease in average inventories with no significant changes in cost of goods sold during the year.

Net capital turnover ratio

Net capital turnover ratio has increased to 3.4 times in FY 24-25 from 2.5 times in FY 23-24, due to decrease in working capital (increased current liabilities against decreased current assets) during the year.

Note : CSR activities includes Education, Environment, Skill Development & Livelihood, Water & Sanitation, Promoting sustainable health, nutrition and hygiene interventions, Gender & Inclusion, Early Childhood Care & Development, Disaster relief.

3.40Segment Reporting

As per Ind AS 108 'Operating Segments', the Company has disclosed the segment information only as part of the consolidated financial statement.

3.41 Subsequent events

The Board of Directors at its meeting held on 22 April 2025 has declared an interim dividend of ^18 per share.