b) Material accounting policies
i) Statement of compliance
The financial statements have been prepared in accordance with Indian Accounting Standards (hereinafter referred to as ‘Ind AS’) prescribed under section 133 of the Companies Act, 2013 (“the Act”) read with Rule 3 of the Companies (Indian Accounting Standards) Rules, 2015 and Companies (Indian Accounting Standards) Amendment Rules, 2016 as amended and other accounting principles generally accepted in India and guidelines issued by the Securities and Exchange Board of India (SEBI). The Company has consistently applied accounting policies to all periods.
ii) Basis of preparation and presentation
This financial statements have been prepared on the historical cost basis except for certain financial instruments that are measured at fair values at the end of each reporting period, as explained in the accounting policies below.
Historical cost is generally based on the fair value of the consideration given in exchange for goods and services at the time of their acquisition.
Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, regardless of whether that price is directly observable or estimated using another valuation technique. In estimating the fair value of an asset or a liability, the Company takes into account the characteristics of the asset or liability if market participants would take those characteristics into account when pricing the asset or liability at the measurement date. Fair value for measurement and/or disclosure purposes in these financial statements is determined on such a basis, except for leasing transactions that are within the scope of Ind AS 116, net realisable value in Ind AS 2 or value in use in Ind AS 36 that have some similarities to fair value but are not fair value.
In addition, for financial reporting purposes, fair value measurements are categorised into Level 1,2, or 3 based on the degree to which the inputs to the fair value measurements are observable and the significance of the inputs to the fair value measurement in its entirety, which are described as follows:
• Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the entity can access at the measurement date.
• Level 2 inputs are inputs, other than quoted prices included within Level 1, that are observable for the asset or liability, either directly or indirectly; and
• Level 3 inputs are unobservable inputs for the asset or liability.
iii) Functional and Presentation currency
These financial statements are presented in Indian Rupees (?) which is the functional currency of the Company and the currency of the primary economic environment in which the Company operates.
Rounding of amounts
All amounts disclosed in the financial statements which also include the accompanying notes have been rounded off to the nearest lakhs as per the requirement of Schedule III to the Companies Act 2013, unless otherwise stated.
iv) Use of estimates and Judgements
In the application of the accounting policies, which are described in Note 1(b), the management of the Company are required to make judgements, estimates and assumptions about the carrying amounts of assets and liabilities that are not readily apparent from other sources. The Management believes that the estimates used in preparation of the financial statements are prudent and reasonable and the associated assumptions are based on historical experience and other factors that are considered to be relevant.
The estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognised in the period in which the estimate is revised if the revision affects only that period, or in the period of the revision and future periods if the revision affects both current and future periods. The significant areas of estimation, uncertainty and critical judgements in applying accounting policies that have the most significant effect on the amount recognised in the financial statements is included in the following notes:
• Useful lives of property, plant and equipment and amortisation of intangible assets
Depreciation on plant and machinery, railway siding, mining rights and land restoration is calculated on a straight-line basis and property, plant and equipment other than stated above is calculated on a diminishing balance method using the rates arrived at based on the useful lives and residual values of all its property, plant and equipment as estimated by the management. Amortisation of intangible assets is calculated on diminishing balance method considering the useful life estimated by the management. The management believes that depreciation rates currently used fairly reflect its estimate of the useful lives and residual values of property, plant and equipment, though these rates in certain cases are different from lives prescribed under Schedule II of the Companies Act, 2013. The lives are based on historical experience with similar assets as well as anticipation of future events, which may impact their life, such as changes in technology. This reassessment may result in change in depreciation expense in future periods.
• Defined benefit plans
The liabilities and costs for defined benefit pension plans and other post-employment benefits are determined using actuarial valuations. The actuarial valuation involves making assumptions relating to discount rates, future salary increases, mortality rates and future pension increases. Due to the long-term nature of these plans, such estimates are subject to significant uncertainty.
• Recognition of deferred tax assets and liabilities
Deferred tax assets and liabilities are recognized for deductible temporary differences and unused tax losses for which there is probability of utilization against the future taxable profit. The Company uses judgement to determine the amount of deferred tax that can be recognized, based upon the likely timing and the level of future taxable profits and business developments.
• Fair value measurement of Financial instruments
When the fair values of financial assets and financial liabilities recorded in the balance sheet cannot be measured based on quoted prices in active markets, their fair value is measured using valuation techniques including the Discounted Cash Flow (‘DCF’) model. The inputs to these models are taken from observable markets where possible, but where this is not feasible, a degree of judgement is required in establishing fair values. Judgements include considerations of inputs such as liquidity risk, credit risk and volatility. Changes in assumptions about these factors could affect the reported fair value of financial instruments.
• Provisions and contingencies
Provisions are recognised in the period when it becomes probable that there will be a future outflow of funds resulting from past operations or events that can reasonably be estimated. The timing of recognition requires application of judgement to existing facts and circumstances which may be subject to change. The litigations and claims to which the Company is exposed are assessed by management and in certain cases with the support of external specialised lawyers.
In the normal course of business, contingent liabilities may arise from litigation and other claims against the Company. Potential liabilities that are possible but not probable of crystallising or are very difficult to quantify reliably are treated as contingent liabilities. Such liabilities are disclosed in the notes but are not recognised.
• Leases
Ind AS 116 Leases requires a lessee to determine the lease term as the non-cancellable period of a lease adjusted with any option to extend or terminate the lease, if the use of such option is reasonably certain. The Company makes an assessment on the expected lease term on lease-by-lease basis and thereby assesses whether it is reasonably certain that any options to extend or terminate the contract will be exercised. In evaluating the lease term, the Company considers factors such as any significant leasehold improvements undertaken over the lease term, costs relating to the termination of lease and the importance of the underlying lease to the Company's operations taking into account the location of the underlying asset and the availability of the suitable alternatives. The lease term in future periods is reassessed to ensure that the lease term reflects the current economic circumstances. The discount rate is based on the incremental borrowing rate specific to the lease being evaluated or for a portfolio of leases with similar characteristics.
• Inventories
Inventories are stated at the lower of cost and net realisable value. In estimating the net realisable value of inventories, the Company makes an estimate of future selling prices and costs necessary to make the sale.
• Expected credit losses
The Company makes provision for doubtful receivables based on a provision matrix which takes into account historical credit loss experience and adjusted for forward looking information. The expected credit loss allowance is based on the ageing of the days the receivables are due and the rates as per the provision matrix.
• Mining rights
The Company has used cost saving method for value analysis of limestone mining rights. The valuation method estimates the value of future savings in limestone cost over the life of the mine accruing to the Company, by virtue of the transaction instead of procuring the limestone via open market.
The resulting post-tax cash flows for each of the years are recognised at their present value using a Weighted Average Cost of Capital (‘WACC’) relating to the risk of achieving the mine’s projected savings.
A cash generating unit to which mining right has been allocated is tested for impairment annually, or more frequently when there is an indication that the unit may be impaired. If the recoverable amount of the cash generating unit is less than its carrying amount, the impairment loss is allocated first to reduce the carrying amount of any mining rights allocated to the unit and then to the other assets of the unit prorata based on the carrying amount of each asset in the unit. Any impairment loss for mining rights is recognised in profit and loss. An impairment loss recognised for mining rights is not reversed in subsequent periods.
v) Revenue recognition:
The Company derives revenue from the sale of cement and recognizes when it transfers control over the goods to the customer. Revenue towards satisfaction of a performance obligation is measured at the amount of transaction price (net of variable consideration) allocated to that performance obligation. The transaction price of goods sold is net of variable consideration on account of various discounts and schemes offered by the Company as part of the contract.
Revenue from service contracts with customers is recognized when the services are transferred to the customer at an amount that reflects the consideration entitled in exchange for those services.
No element of financing is deemed present as the sales are made with credit terms largely ranging between 30 days and 60 days depending on the specific terms agreed to with customers concerned, which is consistent with the market practice.
Interest income
Interest income from a financial asset is recognised when it is probable that the economic benefits will flow to the Company and the amount of income can be measured reliably. Interest income is accrued on a time basis, by reference to the principal outstanding and at the effective interest rate applicable.
The effective interest method is a method of calculating the amortised cost of a financial asset or financial liability and of allocating interest income / interest expenses over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash receipts / payments (including all fees and points paid or received that form an integral part of the effective interest rate, transaction costs and other premiums or discounts) through the expected life of the debt instrument, or, where appropriate, a shorter period, to the net carrying amount on initial recognition.
vi) Borrowing costs
Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, which are assets that necessarily take a substantial period of time to get ready for their intended use or sale, are added to the cost of those assets, until such time as the assets are substantially ready for their intended use or sale.
Investment income earned on the temporary investment of specific borrowings pending their expenditure on qualifying assets is deducted from the borrowing costs eligible for capitalisation.
All other borrowing costs are recognised in the statement of profit and loss in the period in which they are incurred.
vii) Employee benefits
Employee benefits include provident fund, superannuation fund, employee state insurance scheme, gratuity fund and compensated absences.
Defined Contribution Plans:
The Company’s contribution to provident fund, superannuation fund and employee state insurance scheme are considered as defined contribution plans and are charged as an expense to the statement of profit and loss based on the amount of contribution required to be made and when services are rendered by the employees.
Defined Benefit Plans:
For defined benefit retirement plans, the cost of providing benefits is determined using the projected unit credit method, with actuarial valuations being carried out at the end of each annual reporting period. Re-measurement, comprising actuarial gains and losses, the effect of the changes to the asset ceiling (if applicable) and the return on plan assets (excluding net interest), is reflected immediately in the balance sheet with a charge or credit recognised in other comprehensive income in the period in which they occur. Re-measurement recognised in other comprehensive income is reflected immediately in retained earnings and is not reclassified to profit and loss. Past service cost is recognised in statement of profit and loss when the plan amendment or curtailment occurs. Gains or losses on settlement of a defined benefit plan are recognised when the settlement occurs. Net interest is calculated by applying the discount rate at the beginning of the period to the net defined benefit liability or asset. Defined benefit costs are categorised as follows:
• service cost (including current service cost, past service cost, as well as gains and losses on curtailments and settlements);
• net interest expense or income; and
• re-measurement
The Company presents the first two components of defined benefit costs in the statement of profit and loss in the line item ‘Employee benefits expense.
Compensated Absences:
The employees of the Company are entitled to compensate absences. The employees can carry-forward a portion of the unutilised accrued compensated absence and utilise it in future periods or receive cash compensation at retirement or termination of employment for the unutilised accrued compensated absence. The Company records an obligation for compensated absences in the period in which the employee renders the services that increase this entitlement. The Company measures the expected cost of compensated absence based on actuarial valuation made by an independent actuary as at the balance sheet date on projected unit credit method. Compensated absences expected to be maturing after 12 months from the date of balance sheet are classified as non-current.
Short-term employee benefits
The undiscounted amount of short-term employee benefits expected to be paid in exchange for the services rendered by employees are recognized during the year when the employees render the service. These benefits include performance incentive and compensated absences which are expected to occur within twelve months after the end of the period in which the employee renders the related service.
viii) Taxation
Income tax expense represents the sum of current tax and deferred tax. Income tax expense comprises current tax expense and the net change in the deferred tax asset or liability during the year. Current and deferred taxes are recognised in statement of profit and loss, except when they relate to items that are recognised in other comprehensive income or directly in equity, in which case, the current and deferred tax are also recognised in other comprehensive income or directly in equity, respectively.
Current tax
The tax currently payable is based on taxable profit for the year. Taxable profit differs from ‘profit before tax’ as reported in the statement of profit and loss because it excludes items of income or expense that are taxable or deductible in other years and further excludes items that are never taxable or deductible. The Company’s current tax is calculated using tax rates that have been enacted or substantively enacted by the end of the reporting date.
A provision is recognised for those matters for which the tax determination is uncertain, but it is considered probable that there will be a future outflow of funds to a tax authority. The provisions are measured at the best estimate of the amount expected to become payable.
Deferred tax
Deferred tax is the tax expected to be payable or recoverable on differences between the carrying amounts of assets and liabilities in the financial statements and the corresponding tax bases used in the computation of taxable profit. Deferred tax liabilities are generally recognised for all taxable temporary differences. Deferred tax assets are generally recognised for all deductible temporary differences to the extent that it is probable that taxable profits will be available against which those deductible temporary differences can be utilised. Such deferred tax assets and liabilities are not recognised if the temporary difference arises from the initial recognition (other than in a business combination) of assets and liabilities in a transaction that affects neither the taxable profit nor the accounting profit. In addition, a deferred tax liability is not recognised if the temporary difference arises from the initial recognition of the goodwill.
The carrying amount of deferred tax assets is reviewed at the end of each reporting date and reduced to the extent that it is no longer probable that sufficient taxable profits will be available to allow all or part of the asset to be recovered.
Deferred tax liabilities and assets are measured at the tax rates that are expected to apply in the period in which the liability is settled or the asset realised, based on tax rates (and tax laws) that have been enacted or substantively enacted by the end of the reporting date.
The measurement of deferred tax liabilities and assets reflects the tax consequences that would follow from the manner in which the Company expects, at the end of the reporting period, to recover or settle the carrying amount of its assets and liabilities.
Deferred tax assets and liabilities are off set when there is a legally enforceable right to set off current tax asset against current tax liabilities and when they relate to income taxes levied by the same taxation authority and the Company intends to settle its current tax assets and liabilities on a net basis.
Minimum alternate tax
Minimum alternate tax (MAT) credit is recognised in accordance with tax laws in India as an asset only when and to the extent there is convincing evidence that the Company will pay normal income tax during the specified period. The Company reviews the MAT credit at each balance sheet date and writes down the carrying amount of MAT credit entitlement to the extent there is no longer convincing evidence to the effect that the Company will pay normal income tax during the specified period.
ix) Property, plant and equipment
Property, plant and equipment are carried at cost less accumulated depreciation and impairment losses, if any. The cost of property, plant and equipment comprises its purchase price net of any trade discounts and rebates, any import duties and other taxes (other than those subsequently recoverable from the tax authorities), any directly attributable expenditure on making the asset ready for its intended use, other incidental expenses and borrowings costs attributable to acquisition of qualifying property, plant and equipment up to the date the asset is ready for its intended use. Freehold land is not depreciated.
Capital work-in-progress in the course of construction for production, supply or administrative purposes are carried at cost, less any recognised impairment loss. Cost includes professional fees and, for qualifying assets, borrowing costs capitalised in accordance with the Company’s accounting policy. Such Capital works in progress are classified to the appropriate categories of property, plant and equipment when completed and ready for intended use. Depreciation of these assets, on the same basis as other property assets, commences when the assets are ready for their intended use.
An item of property, plant and equipment is derecognised upon disposal or when no future economic benefits are expected to arise from the continued use of the asset. Any gain or loss arising on the disposal or retirement of an item of property, plant and equipment is determined as the difference between the sales proceeds and the carrying amount of the asset and is recognised in profit and loss.
Depreciation is recognised so as to write off the cost of assets (other than freehold land and properties under construction) less their residual values over their useful lives.
Depreciation on plant and machinery, railway siding is charged under straight line method and on other assets depreciation is charged under diminishing balance method, based on the useful life prescribed in Schedule II to the Companies Act, 2013except in respect of the following categories of assets, in whose case the life of the assets has been assessed as under based on technical advice, taking into account the nature of the asset, the estimated usage of the asset, the operating conditions of the asset, past history of replacement, anticipated technological changes, manufacturers warranties and maintenance support, etc.
The estimated useful lives, residual values and depreciation method are reviewed at the end of each reporting period, with the effect of any changes in estimate accounted for on a prospective basis.
The Company follows the process of componentization for property, plant and equipment. Accordingly, the Company has identified a part of an asset as a separate component in whole asset value (beyond certain value) and useful life of the part is different from the useful life of the remaining asset. The useful life has been assessed based on technical advice, taking into account the nature of the asset / component of an asset, the estimated usage of the asset / component of an asset on the basis of management’s best estimation of getting economic benefits from that class of assets / components of an asset. The Company uses its technical expertise along with historical and industry trends for arriving the economic life of an asset/ component of an asset.
Individual assets costing less than or equal to ? 5,000 are depreciated in full in the year of acquisition.
Land-Restoration:
The Company provides for the costs of restoring a site where a legal or constructive obligation exists. The estimated future costs for known restoration requirements are determined on a site-by-site basis and are calculated based on the present value of estimated future cash out flows. The site restoration provision before exploitation of the raw materials has commenced is included in Property, Plant and Equipment and depreciated over the life of the related asset.
Changes in the measurement of a provision that result from changes in the estimated timing or amount of cash outflows, or a change in the discount rate, are added to or deducted from the cost of the related asset to the extent that they relate to the asset’s installation, construction or acquisition.
The effect of any adjustments to the provision due to further environmental damage as a result of exploitation activities is recorded through the Statement of Profit and Loss over the life of the related asset, in order to reflect the best estimate of the expenditure required to settle the obligation at the end of the reporting period. All provisions are discounted to their present value. The unwinding of the discount is recognised as a finance cost in the Statement of Profit and Loss.
x) Intangible assets and amortisation
Intangible assets with finite useful lives are carried at cost less accumulated amortisation and accumulated impairment losses, if any. Amortisation is recognised on a diminishing balance method over their estimated useful lives for software and mining rights is charged under straight line method over the period of the respective mining agreement. The estimated useful life and amortisation method are reviewed at the end of each reporting period, with the effect of any changes in estimate being accounted for on a prospective basis.
xi) Inventories
Inventories are valued at the lower of cost and net realisable value after providing for obsolescence and other losses, where considered necessary. Cost includes all charges in bringing the goods to the point of sale, including octroi and other levies, transit insurance and receiving charges. Net realisable value represents the estimated selling price for inventories less all estimated costs of completion and costs to be incurred in marketing, selling and distribution. Work-in-progress and finished goods include appropriate proportion of overheads.
xii) Cash and cash equivalents (for purposes of Cash Flow Statement)
Cash comprises cash on hand, in bank and demand deposits with banks. Cash equivalents are short-term balances (with an original maturity of three months or less from the date of acquisition), highly liquid investments that are readily convertible into known amounts of cash and which are subject to insignificant risk of changes in value.
Cash flows are reported using indirect method whereby profit/ (loss) before tax is adjusted for the effects of transaction of non-cash nature and any deferrals or accruals of past or future cash receipts and payments. The cash flows from operating, investing and financing activities of the Company are segregated based on the available information.
xiii) Foreign currency transactions and translations:
Transactions in foreign currencies entered into by the Company are accounted at the exchange rates prevailing on the date of the transaction or at rates that closely approximate the rate at the date of the transaction.
Foreign currency monetary items of the Company, outstanding at the balance sheet date are restated at the year-end rates. Non-monetary items of the Company that are measured in terms of historical cost in a foreign currency are not retranslated.
For the purposes of presenting these financial statements, the exchange differences on monetary items arising, if any, are recognised in the statement of profit and loss in the period in which they arise.
xiv) Financial Instruments:
(A) Initial recognition:
Financial assets and financial liabilities are recognized when a Company becomes a party to the contractual provisions of the instruments.
Financial assets and financial liabilities are initially measured at fair value. Transaction costs that are directly attributable to the acquisition or issue of financial assets and financial liabilities (other than financial assets and financial liabilities at fair value through profit and loss) are added to or deducted from the fair value of the financial asset or financial liabilities, as appropriate, on initial recognition. Transaction costs directly attributable to the acquisition of financial assets or liabilities at fair value through profit and loss are recognized immediately in profit and loss.
(B) Subsequent measurement:
Non-derivative Financial Instruments:
a. Financial assets carried at amortized cost: A financial asset is subsequently measured at amortized cost if it is held within a business model whose objective is to hold the asset in order to collect contractual cash flows and the contractual terms of the financial asset give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding.
b. Financial assets at fair value through other comprehensive income: A financial asset is subsequently measured at fair value through other comprehensive income if it is held within a business model whose objective is achieved by both collecting contractual cash flows and selling financial assets and the contractual terms of the financial asset give rise on specified dates to cash flows that are solely payments of principal and interest on the principal amount outstanding. The Company has made an irrevocable election for its investments which are classified as equity instruments.
c. Financial assets at fair value through profit and loss: A financial asset which is not classified in any of the above categories are subsequently fair valued through profit and loss.
d. Financial liabilities: Financial liabilities are subsequently carried at amortized cost using the effective interest method, except for contingent consideration recognized in a business combination which is subsequently measured at fair value through profit and loss. For trade and other payables maturing within one year from the Balance Sheet date, the carrying amounts approximate fair value due to the short maturity of these instruments.
The effective interest method is a method of calculating the amortized cost of a debt instrument and of allocating interest income over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash receipts (including all fees and points paid or received that form an integral part of the effective interest rate, transaction costs and other premiums or discounts) through the expected life of the debt instrument, or, where appropriate, a shorter period, to the net carrying amount on initial recognition.
Income is recognised on an effective interest basis for debt instruments other than those financial assets classified as at Fair Value Through Profit and Loss (FVTPL). Interest income is recognised in statement of profit and loss and is included in the “other income” line item.
(C) De-recognition of financial assets and liabilities:
a. Financial assets:
The Company derecognizes a financial asset when the contractual rights to the cash flows from the asset expire, or when it transfers the financial asset and substantially all the risks and rewards of ownership of the asset to another party. If the Company retains substantially all the risks and rewards of ownership of a transferred financial asset, the Company continues to recognize the financial asset and also recognizes a collateralized borrowing for the proceeds received.
On de-recognition of a financial asset in its entirety, the difference between the asset’s carrying amount and the sum of the consideration received and receivable and the cumulative gain or loss that had been recognized in other comprehensive income and accumulated in equity is recognized in profit and loss if such gain or loss would have otherwise been recognized in profit and loss on disposal of that financial asset.
b. Financial liabilities:
The Company derecognizes financial liabilities when, and only when, the Company’s obligations are discharged, cancelled or have expired. The difference between the carrying amount of the financial liability derecognized and the consideration paid and payable is recognized in profit and loss.
(D) Financial guarantee contract liabilities:
Financial guarantee contract liabilities are disclosed in financial statements in accordance with Ind AS 37 - Provisions, contingent liabilities and contingent assets.
xv) Derivative Financial Instruments
The Company uses derivative financial instruments, such as forward currency contracts to hedge its foreign currency risk. Such derivative financial instruments are initially recognised at fair value on the date on which a derivative contract is entered into and are subsequently re-measured at fair value at the end of each reporting period. Any changes therein are recognised in the Statement of Profit and Loss unless the derivative is designated and effective as a hedging instrument, in which event the timing of the recognition in the Statement of Profit and Loss depends on the nature of the hedging relationship and the nature of the hedged item. Derivatives are carried as financial assets when the fair value is positive and as financial liabilities when the fair value is negative. The Company does not hold derivative financial instruments for speculative purposes.
xvi) Impairment of assets
a. Financial assets:
The Company recognizes loss allowances using the expected credit loss (ECL) model for the financial assets which are not fair valued through profit and loss. Loss allowance for trade receivables with no significant financing component is measured at an amount equal to lifetime ECL. For all other financial assets, expected credit losses are measured at an amount equal to the 12-month ECL, unless there has been a significant increase in credit risk from initial recognition in which case those are measured at lifetime ECL. The amount of expected credit losses (or reversal) that is required to adjust the loss allowance at the reporting date to the amount that is required to be recognized is recognized as an impairment gain or loss in profit and loss.
For trade receivables only, the Company applies the simplified approach permitted by Ind AS 109 Financial Instruments, which requires expected lifetime losses to be recognized from initial recognition of the receivables.
As a practical expedient, the Company uses a provision matrix to determine impairment loss of its trade receivables. The provision matrix is based on its historically observed default rates over the expected life of the trade receivable and is adjusted for forward looking estimates. The ECL loss allowance (or reversal) during the year is recognized in the statement of profit and loss.
b. Non-financial assets:
Intangible assets and property, plant and equipment are evaluated for recoverability whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. For the purpose of impairment testing, the recoverable amount (i.e. the higher of the fair value less cost to sell and the value-in-use) is determined on an individual asset basis unless the asset does not generate cash flows that are largely independent of those from other assets. In such cases, the recoverable amount is determined for the CGU to which the asset belongs.
If such assets are considered to be impaired, the impairment to be recognized in the Statement of Profit and Loss is measured by the amount by which the carrying value of the assets exceeds the estimated recoverable amount of the asset. An impairment loss is reversed in the statement of profit and loss if there has been a change in the estimates used to determine the recoverable amount. The carrying amount of the asset is increased to its revised recoverable amount, provided that this amount does not exceed the carrying amount
that would have been determined (net of any accumulated amortisation or depreciation) had no impairment loss been recognized for the asset in prior years.
xvii) Earnings per share
Basic earnings per share is computed by dividing the profit / (loss) after tax (including the post-tax effect of extraordinary items, if any) by the weighted average number of equity shares outstanding during the year. Diluted earnings per share is computed by dividing the profit / (loss) after tax (including the post-tax effect of extraordinary items, if any) as adjusted for dividend, interest and other charges to expense or income (net of any attributable taxes) relating to the dilutive potential equity shares, by the weighted average number of equity shares considered for deriving basic earnings per share and the weighted average number of equity shares which could have been issued on the conversion of all dilutive potential equity shares.
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