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<xbrli:unit id="INR"><xbrli:measure>iso4217:INR</xbrli:measure></xbrli:unit><xbrli:unit id="pure"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:unit id="INRPerShare"><xbrli:divide><xbrli:unitNumerator><xbrli:measure>iso4217:INR</xbrli:measure></xbrli:unitNumerator><xbrli:unitDenominator><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unitDenominator></xbrli:divide></xbrli:unit>
<in-bse-fin:Symbol contextRef="OneD">ATUL</in-bse-fin:Symbol>
<in-bse-fin:DateOfStartOfFinancialYear contextRef="OneD">2020-04-01</in-bse-fin:DateOfStartOfFinancialYear>
<in-bse-fin:DateOfEndOfFinancialYear contextRef="OneD">2021-03-31</in-bse-fin:DateOfEndOfFinancialYear>
<in-bse-fin:DateOnWhichPriorIntimationOfTheMeetingForConsideringFinancialResultsWasInformedToTheExchange contextRef="OneD">2020-09-30</in-bse-fin:DateOnWhichPriorIntimationOfTheMeetingForConsideringFinancialResultsWasInformedToTheExchange>
<in-bse-fin:DescriptionOfPresentationCurrency contextRef="OneD">INR</in-bse-fin:DescriptionOfPresentationCurrency>
<in-bse-fin:LevelOfRoundingUsedInFinancialStatements contextRef="OneD">Crores</in-bse-fin:LevelOfRoundingUsedInFinancialStatements>
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<in-bse-fin:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">Standalone unaudited financial results for the quarter / six months ended on September 30, 2020tttttttttt  ntNotes:ttttttttt  ntttttttttt  nt1.tThese results have been prepared in accordance with the Indian Accounting Standard (Ind AS) notified under the Companies (Indian Accounting Standards) Rules, 2015 as amended from time to time.tttttttt  ntttttttttt  nt2.tThese results have been reviewed and recommended for adoption by the Audit Committee in its meeting held on October 22, 2020, and approved by the Board of Directors in its meeting held on October 23, 2020 through video conferencing. The Statutory Auditors of the Company have carried out a limited review of the standalone unaudited financial results for the quarter / six months ended on September 30, 2020. Their limited review report does not have any qualification / modification.tttttttt  ntttttttttt  nt3.tThe Company publishes standalone unaudited financial results along with the consolidated unaudited financial results. In accordance with the Ind AS 108, 'Operating Segments', the Company has disclosed the segment information in the consolidated unaudited financial results and therefore no separate disclosure on segment information is given in the standalone unaudited financial results for the quarter / six months ended on September 30, 2020.tttttttt  ntttttttttt  nt4.tOther income includes:tttttttt  ntta)tExchange rate difference - gain / (loss):ttttttt  nttttttttt(` cr)t  nttParticularsttQuarter ended ontttSix months ended onttYear ended ont  nttttSeptember 30, 2020t June 30,   n2020 tSeptember 30, 2019tSeptember 30, 2020tSeptember 30, 2019t March 31,   n2020 t  nttttUnauditedtUnauditedtUnauditedtUnauditedtUnauditedtAuditedt  nttExchange rate difference - gain / (loss)tt (5.68)t (0.89)t 4.36 t (6.57)t 4.35 t 18.59 t  ntttttttttt  nttb)tSpecial dividend for the year 2019-20 received of ` 30.69 cr (Previous year: ` nil) from an investee company during the six months ended on September 30, 2020.ttttttt  ntttttttttt  nt5.t Manufacturing facilities of the Company which were shut down in the last week of March 2020 due to countrywide lockdown, resumed operations in a phased manner from the last week of April 2020 after obtaining the requisite approvals.   nThe Company has considered possible effects that may result from COVID-19 in preparation of these standalone financial results including recoverability of inventories, trade receivables and other assets. In developing the assumptions relating to future uncertainties in the economic conditions due to COVID-19, it has, at the date of approval of these standalone financial results, used relevant internal and external sources of information including economic forecasts and expects that the carrying amounts of these assets are recoverable. The impact of COVID-19 may be different from that estimated as at the date of approval of these standalone financial results.  tttttttt  ntttttttttt  nt6.tThe Parliament of India has approved the Code on Social Security, 2020 (the Code) which may impact the contributions by the Company towards provident fund, gratuity and ESIC. The Code has been published in the Gazette of India. However, the effective date has not yet been notified. The Company will assess the impact of the Code when it comes into effect and will record related impact, if any, in the period the Code becomes effective.</in-bse-fin:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock>
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