NATIONALUM2025-01-012025-03-31NATIONALUM2025-03-31NATIONALUM2024-03-31NATIONALUM2024-04-012025-03-31NATIONALUM2025-01-012025-03-31in-capmkt:OtherExpenses1MemberNATIONALUM2025-01-012025-03-31in-capmkt:OtherExpenses2MemberNATIONALUM2024-04-012025-03-31in-capmkt:OtherExpenses1MemberNATIONALUM2024-04-012025-03-31in-capmkt:OtherExpenses2MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2024-04-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments1MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments2MemberNATIONALUM2025-01-012025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-03-31in-capmkt:ReportableSegments3MemberNATIONALUM2025-01-012025-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss1NATIONALUM2025-01-012025-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss2NATIONALUM2024-04-012025-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss1NATIONALUM2024-04-012025-03-31ItemsThatWillNotBeReclassifiedToProfitAndLoss2NATIONALUM2025-01-012025-03-31AuditorDomain1NATIONALUM2025-01-012025-03-31AuditorDomain2iso4217:INRiso4217:INRxbrli:shares532234NATIONALUMNOTLISTEDINE139A01034National Aluminium Company LimitedMain BoardEquity2024-04-012025-03-312025-05-212025-05-07INRCroresQuarterlyFourth quarterMulti segment2025-05-2115:00:002025-05-2118:00:00trueCash Flow IndirectDeclaration of unmodified opinion2025-01-012025-03-31AuditedConsolidated526783000001256100000539344000005785100000029030000041325000003205000008780000001493160000026338000000275964000000275964000007198500000-3858000006812700000020783700000000-11140000020672300000382000002071050000000009183000000511.2611.260011.2611.262024-04-012025-03-31AuditedConsolidated1678763000003570100000171446400000206332000000-902000000178647000005897000007275800000546340000001000954000007135100000007135100000018607100000-50280000018104300000053246700000000-56730000052679400000-1395000005253990000000009183000000516887120000028.6828.680028.6828.68Cost of Power and Fuel Consumed8426600000Other Expenses6505000000Cost of Power and Fuel Consumed31659400000Other Expenses229746000006799040000049346700000009492000000153000000025929000000806700000197200000359680000006987200000137428400000190883000005149200000186390000012140000005305330000026580000066650000062212700000153370000085585000009139320000000228821600000918320000016887120000017805440000017805440000001114000001114000002936000000304740000025214000007911400000023050000001578520000012422000001224500000615650000073810000001727390000025897100000632920000023591000003966000000349820000000050767200000228821600000Chemicals25366600000Aluminium32502600000Unallocated Common44700000Chemicals76074400000Aluminium111131600000Unallocated Common2141000005791390000018742010000052356000001954380000052678300000167876300000Chemicals13320400000Aluminium14325100000Unallocated Common0Chemicals32450000000Aluminium40455100000Unallocated Common02764550000072905100000320500000589700000-16000000015317000002748500000070783700000Chemicals52710400000Aluminium60537600000Unallocated Common1155736000002288216000000228821600000Chemicals10739600000Aluminium21780000000Unallocated Common18247600000507672000000507672000003. The financial results have been reviewed and recommended by the Audit Committee at the meeting held on 21st May 2025 and approved by the Board of Directors in its meeting held on 21st May 2025. The annual Financial Results have been audited by the Joint Statutory Auditors of the Company as required under regulation 33 of the SEBI Listing Obligation and Disclosure Requirements Regulations 2015 <BR> <BR> 4. The Company has four Joint Venture companies namely <BR> Angul Aluminium Park Pvt. Limited <BR> GACL NALCO Alkalies & Chemicals Private Limited <BR> Khanij Bidesh India Limited <BR> Utkarsha Aluminium Dhatu Nigam Limited. <BR> <BR> Out of the four joint venture companies whose financials have been consolidated financials of Angul Aluminium Park Pvt. Limited has been consolidated on the basis of financials as certified by the management as on reporting date the effect of which is not material. <BR> <BR> 5. The Board of Directors at its meeting held on 13th November 2024 has approved interim dividend of Rs 4 per equity share amounting to Rs 734.65 crore for the FY 2024 25 which was paid on 11th December 2024. <BR> <BR> The 2nd interim dividend of Rs. 4 per equity share 80 PERCENT on face value of Rs. 5 each amounting to Rs. 734.65 crore for the FY 2024 25 has been approved by the Board of Directors at its meeting held on 10th February, 2025 which was paid on 7th March 2025. <BR> <BR> 6. Based on the recommendation of the Board, the shareholders of the Company has approved final dividend of Rs. 2 per equity share 40 PERCENT on face value of Rs. 5 each) amounting to Rs. 367.33 crore for the FY 2023 24 at 43rd Annual General Meeting held on 27th September 2024 and the same was paid on 24th October 2024. <BR> <BR> The total dividend pay out for the FY 202324 is Rs. 5.00 per equity share interim dividend of Rs. 3.00per share and final dividend of Rs. 2 per share amounting to Rs. 918.32 crore. <BR> <BR> 7. The Company has not recognised the revenue from its two wind power plants WPP located in the State of Rajasthan due to non execution of fresh Power Purchase Agreement PPA since 01.04.2019 and such issue is being subjudice before Honble High Court of Rajasthan based on writ petition filed by the Company. In view of long pending disputes for execution of PPA impairment of WPPs at Ludharva and Devikot at Rajasthan carried out earlier has been reassessed and impairment loss of Rs. 79.44 crore has been reversed during the quarter. <BR> Similarly due to non execution of PPA for WPPGandikota, Andhra Pradesh, power generated is wheeled to captive power plant at Angul, Odisha for internal consumption. <BR> <BR> 8. During the year, GACL NALCO Alkalies & Chemicals Private Limited GNAL a Joint Venture company has issued Compulsory Convertible Debentures CCD of Rs. 500 crore carrying coupon rate at 91 days T bill plus spread of 2.03 PERCENT with quarterly reset and having tenure of 60 months. <BR> <BR> The Company and Gujarat Alkalies and Chemicals LimitedGACL, the JV partner, have entered into an arrangement of backstopping support towards repayment of principal and coupon of Compulsory Convertible Debentures CCDs in the proportion of their holding in the JV Company. The Company has 40 PERCENT of holding in GNAL. <BR> <BR> An Option Agreement to this effect has been entered into between promoters The Company and GACL, PNB Investment Services Ltd Debenture Trustee and GNAL issuer wherein the sponsors promoters have granted mandatory put option and accelerated put option to the investor and retained accelerated buyout option and mandatory buyout option. <BR> <BR> The Deemed Investment amount of Rs. 147.36 crore which includes Rs. 124.15 crore towards fair value of Financial Liability against these CCDs and Rs. 23.21 crore towards financial guarantee provided without charging any consideration from the joint venture. <BR> <BR> 9. The Government of Odisha vide Orissa Gazette extraordinary notification dated 31.01.2005 had notified Orissa Rural Infrastructure and Socio Economic Development Act 2004 ORISED Act applicable from 01.02.2005, levying tax on mineral bearing land. Constitutional validity of ORISED Act 2004 was challenged by the Company before Honble Orissa High Court. The Honble Orissa High Court vide its judgement dated 05.12.2005 had struck down the said Act holding that the State Government has no legislative authority to levy tax on minerals. Consequently the State of Odisha had challenged the judgement of Honble High Court of Orissa before Honble Supreme Court. Subsequently during the pendency of said appeal the matter was referred to the Constitution Bench of nine Judges of Honble Supreme Court. <BR> <BR> The Constitution Bench of nine Judges of the Honble Supreme Court vide its judgment dated 25.07.2024 held that legislative power to tax mineral rights vests with the State legislature. <BR> <BR> Pending final outcome of the appeal pending before Honble Supreme Court against the judgment dated 05.12.2005 of Honble High Court of Orissa the Company is not in a position to assess any obligation as on 31.03.2025. <BR> <BR> 10. The figures of last quarter for the current year and previous year are the balancing figures in respect of the full financial year ended 31st March and the unaudited published year to date figures up to the third quarter ended 31st December. <BR> <BR> 11. Figures pertaining to previous periods have been regrouped recast and rearranged wherever necessary.589700000-842600000-3289000000-19761000004046300000270300000-1322000000171400000-108400000-79200000-526000007275800000-94200000625200000343000001158000000-35383000003670000014020000030386000000-49100000007370000000390100000075252000000000171909000000580611000000000000035760000011755800000000257100000000000000000022930000021107000000-30390100000-3970540000000000000850600000037800000183664000002300000000-1757660000077910000007791000004349000001214000000Items that will not be reclassified to Profit and loss38500000Share of other comprehensive income of joint venture accounted for using equity method-20000038300000Items that will not be reclassified to Profit and loss-139400000Share of other comprehensive income of joint venture accounted for using equity method-200000-139600000100000-1000000038200000-139500000AuditedtrueM/s B M Chatrath & Co LLPtrue2027-05-31M/s SRB & Associatestrue2026-10-31