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Dossier · NATIONAL ALUMINIUM CO LTD · 29 October 2026Page 1 of 3
Company Dossier
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NATIONAL ALUMINIUM CO LTD
NSE: NATIONALUM · BSE: 532234
Commodities › Metals & Mining › Non - Ferrous Metals › Aluminium

NATIONAL ALUMINIUM CO LTD

StateQ1 FY27 filed
Last close · 28 Oct 2026₹323.50
Market cap₹59.4k cr
TTM P/E · P/B · EV/EBITDA8.8 · 2.75 · 6.0

Produces primary aluminium metal and alumina through a fully integrated chain stretching from its own bauxite mines to alumina refining, aluminium smelting and captive power generation, with FY26 segment revenue of ₹12,944.71 cr from aluminium (65.8% of segment revenue, EBIT ₹5,564.28 cr) and ₹6,694.25 cr from chemicals (34.0%, EBIT ₹2,034.16 cr). Aluminium metal output reached 4.71 lakh tonnes in FY26 with a FY27 target of 4.73 lakh tonnes; Q1 FY27 also saw record bauxite excavation of 19.52 lakh tonnes and calcined alumina production of 5.77 lakh tonnes. Domestic alumina sales grew from 40,000 tonnes in FY24 to 140,000 tonnes in FY26, with FY27 guidance of 250,000-300,000 tonnes, alongside total alumina production target of 25 lakh tonnes for FY27. Its largest cost buckets are other operating expenses at 31.5% of FY26 revenue and materials at 13.4%, with caustic soda, CP coke and furnace oil being key inputs; the company runs captive power plants and a coal mine at Utkal to feed the smelter. In July 2026 a 50:50 JV with NLC India was signed for a 1,080 MW (4x270 MW) captive thermal power plant at Angul, Odisha under a 25-year PPA, with coal supplied at Coal India prices. This JV will support a 0.5 MTPA aluminium smelter expansion targeted for December 2030 / early 2031, part of a ₹23,000-24,000 crore capex programme, and a 5th Stream alumina refinery is scheduled to start commissioning in June 2026. The company is a central public sector enterprise owned through the Ministry of Mines, Government of India. AR · MarketPing reader · 2026-08-02

Revenue streams, as the annual report describes them. Aluminium (66%), Chemicals (34%). Integrated, asset-heavy bauxite-to-aluminium producer with captive power and a chemicals side-stream

What a broker report prints here — the analyst's thesis. This dossier prints the filed record instead; the narrative read of the latest results, the guidance ledger and the earnings-call summary are the composer's sections (INSTITUTIONAL-PLAN.md M3) and are not yet produced.

Exhibit 1: Financial summary, FY22–FY26 (all audited; no estimate years)

₹ crore · consolidatedFY22FY23FY24FY25FY26
Revenue14,18114,25513,14916,78817,843
EBITDA (ex other income)4,5172,4483,3007,5657,947
margin %31.917.225.145.144.5
Owners' profit2,9511,435005,797
EPS, as reported (₹)16.077.8110.8328.6831.56
ROE % · ROCE %23.5 · 28.110.9 · 13.313.8 · 17.429.6 · 37.126.8 · 33.7
Debt / equity (x)0.000.000.000.010.00
Cash from operations3,9589082,7195,8066,438
Capex(927)(1,305)(1,561)(1,176)(2,035)
Source: SEBI results XBRL as filed with BSE/NSE; EBITDA excludes other income.
Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in
Dossier · NATIONAL ALUMINIUM CO LTD · 29 October 2026Page 2 of 3

Exhibit 2: Quarterly performance, last 8 quarters

₹ croreQ2 FY25Q3 FY25Q4 FY25Q1 FY26Q2 FY26Q3 FY26Q4 FY26Q1 FY27
Revenue4,0014,6625,2683,8074,2924,7315,0135,302
Profit before tax1,4372,1222,7601,4291,8952,1322,3112,689
Net profit1,0461,5662,0671,0491,4301,5951,7222,003
EPS (₹)5.708.5311.265.717.798.699.3810.91
Source: quarterly results as filed; the balance sheet is filed half-yearly and is not repeated here.

Exhibit 3: Segment revenue, FY26

SegmentRevenue, ₹ croreShare %
Chemicals6,69434.0
Aluminium12,94565.8
Unallocated Common60.0
Unallocated common180.1
Unallocated Commom90.0
Total, before eliminations19,672100.0
Source: the filed segment block, four quarters summed.

Exhibit 4: Peers — basic industry group, by market cap

CompanyM.cap ₹ crP/EP/BEV/EBITDAROE %ROCE %Rev CAGR 5y %EBITDA m. %
HINDALCO INDUSTRIES LTD1,98,41312.11.459.19.88.0—15.0
NATIONAL ALUMINIUM CO LTD ◆59,4158.82.756.926.833.314.854.3
ARFIN INDIA LIMITED1,46879.88.6233.99.112.0—4.9
MMP INDUSTRIES LIMITED1,14322.83.3023.48.97.729.09.0
MAAN ALUMINIUM LIMITED53935.91.96—4.76.1—3.1
Msafe Equipments Limited51824.4———27.4——
PG FOILS LTD.212—0.64—(2.5)(2.1)—(2.9)
MANAK ALUMINIUM CO. LTD.18420.91.29—5.34.6—9.9
Source: exchange data and filed statements via the screener; multiples at current prices.

Exhibit 5: Where the company sits in its group

MetricCompanyGroup medianRankBetter than
P/E (TTM)8.815.91 of 14100%
P/B2.81.99 of 1227%
ROCE33.38.01 of 15100%
ROE26.87.62 of 1291%
Debt / Equity0.00.61 of 12100%
EBITDA margin54.36.01 of 12100%
Revenue growth39.39.82 of 1392%
Profit growth90.955.94 of 1273%
Market cap594151842 of 1593%
Source: MarketPing peer ranks; a rank is a measurement, not a view.
Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in
Dossier · NATIONAL ALUMINIUM CO LTD · 29 October 2026Page 3 of 3

Exhibit 6: Filings of the last 90 days, with the measured price reaction

Date · filingCategoryImportanceNext day %5-day %
28 Oct 2026 · National Aluminium Co schedules Q2 FY27 earnings call for 3 November 2026board shareholder meetingslow——
22 Oct 2026 · NALCO board to consider Q2 results and interim dividend on Nov 2resultslow——
13 Oct 2026 · Board seeks waiver of fine by BSE, NSE for director shortfallregulatory legalhigh——
8 Oct 2026 · RTA compliance certificate under SEBI Reg 74(5) for Q2 FY26complianceminimal——
30 Sept 2026 · NALCO: Senior Management change as ED (Materials) retiresmanagement changesmedium——
28 Sept 2026 · NALCO pays record dividend, hosts roadshow for Angul Aluminium Parkcompliancelow——
25 Sept 2026 · NALCO promotes 5 executives to Senior Managementmanagement changeshigh——
23 Sept 2026 · Nalco trading window closure from Oct 1, 2026 for Q2 FY27 resultscomplianceminimal——
14 Sept 2026 · Appointment of Joint Statutory Auditors for FY 2026-27management changesmedium——
14 Sept 2026 · NALCO files investor presentation for analyst meet on 16 Sep 2026board shareholder meetingslow——
Source: exchange announcements; each reaction is measured from the close before the filing. Next day = the close one session after the reaction day (the first session that could trade the filing).

How to read this document

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A rating (BUY / ADD / REDUCE / SELL)A state: the latest filed quarter and the measured reactionsan event is a fact; a rating is an opinion that requires SEBI RA registration
A target price and upsideThe current price and the multiples against the groupa target is a forecast; a multiple is a measurement
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Sources, method and disclosures

This document is a statistical summary of publicly filed information and market data, prepared by software from primary sources: SEBI results XBRL filed with BSE and NSE, LODR disclosures, shareholding patterns, exchange price data. It contains no research recommendation, no price target and no opinion on the merits of any security, and is not a research report within the meaning of the SEBI (Research Analysts) Regulations, 2014, Regulation 2(1)(w)(vii). Financial statements are as filed (consolidated where the company files consolidated results). Ratios are computed over filed lines. Where a figure is unavailable the table shows a dash rather than an estimate. The business brief is written by MarketPing's reader from the annual report and checked against it; no figure in a table was generated by a model. Nothing here constitutes investment advice, an offer or a solicitation; readers should consult a SEBI-registered adviser before acting. MarketPing is not a SEBI-registered intermediary.

Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in