Hindalco Industries Limited

84%

o received the UNDP Mahatma Award for excellence in Biodiversity Management • • Waste Recycling 84% of total waste got recycled and reused in H1 FY24 which was in line with same period last year. •

108%

of total waste got recycled and reused in H1 FY24 which was in line with same period last year. • 108% of bauxite residue (excluding Utkal) is recycled and re-used in cement Industry 103% of Ash is recy

103%

last year. • 108% of bauxite residue (excluding Utkal) is recycled and re-used in cement Industry 103% of Ash is recycled and re-used in Cement industry in H1 FY24 • Bio-Diversity Communities • Wor

300 MW

to be ODS free by FY26 FGD projects at Mahan and Aditya commissioned Renewables Target to reach 300 MW by 2025 • Total Installed Capacity (till H1-FY24) - 150 MW of solar and wind. 50 MW Solar & Wind

150 MW

ommissioned Renewables Target to reach 300 MW by 2025 • Total Installed Capacity (till H1-FY24) - 150 MW of solar and wind. 50 MW Solar & Wind - to be operational by Q1FY25. 30 MW Solar & Wind -under fea

50 MW

get to reach 300 MW by 2025 • Total Installed Capacity (till H1-FY24) - 150 MW of solar and wind. 50 MW Solar & Wind - to be operational by Q1FY25. 30 MW Solar & Wind -under feasibility and finalization.

30 MW

acity (till H1-FY24) - 150 MW of solar and wind. 50 MW Solar & Wind - to be operational by Q1FY25. 30 MW Solar & Wind -under feasibility and finalization. 100 MW Hybrid (with storage), target COD beginnin

100 MW

Solar & Wind - to be operational by Q1FY25. 30 MW Solar & Wind -under feasibility and finalization. 100 MW Hybrid (with storage), target COD beginning Dec’24, contract executed in Q2FY24 • • • • Emission

2%

4.10 484 519 334 7,878 2,074 751 94 2,629 171 221 134 100 12,441 653 2% 14% - -11% 6% - 15% 8% -2% -2% 7% 9% 15% 8% 16% - 13% 2% 8% 23% Economy & Ind

14%

0 484 519 334 7,878 2,074 751 94 2,629 171 221 134 100 12,441 653 2% 14% - -11% 6% - 15% 8% -2% -2% 7% 9% 15% 8% 16% - 13% 2% 8% 23% Economy & Industry

11%

519 334 7,878 2,074 751 94 2,629 171 221 134 100 12,441 653 2% 14% - -11% 6% - 15% 8% -2% -2% 7% 9% 15% 8% 16% - 13% 2% 8% 23% Economy & Industry Updates

6%

334 7,878 2,074 751 94 2,629 171 221 134 100 12,441 653 2% 14% - -11% 6% - 15% 8% -2% -2% 7% 9% 15% 8% 16% - 13% 2% 8% 23% Economy & Industry Updates Glo

“• 108% of bauxite residue (excluding Utkal) is recycled and re-used in cement Industry 103% of Ash is recycled and re-used in Cement industry in H1 FY24 • Bio-Diversity Communities • Workforce Health & Safety • Initiatives for developing contractor safety management and software comprehensive safety audit & assurance software with target implementation by March 2024.”

“(CSM) Waste Employees • ZLD & Water Management • units Dahej, Desalination project and Tertiary Water enabled at Recycling significant drop in freshwater consumption in m3/Ton of metal from 18.5 in H1 FY23 to 10.04 in H1 FY24.”

“• Renukoot 5000 KLD project, Civil work is Emissions • Ozone depleting substances (ODS) phase out programs at all sites- Target to be ODS free by FY26 FGD projects at Mahan and Aditya commissioned Renewables Target to reach 300 MW by 2025 • Total Installed Capacity (till H1-FY24) - 150 MW of solar and wind.”

“100 MW Hybrid (with storage), target COD beginning Dec’24, contract executed in Q2FY24 • • • • Emissions Water in progress • Hirakud and Aditya multiple projects with capacity of ~4800 KLD, Ordering and engineering completed.”

“• All Expansion projects on track Project Name Location Amount(Approx) Greenfield rolling & recycling facility Bay Minette, US $2.7-2.8 billion Automotive recycling center Guthrie, US Recycling expansion Ulsan, S.”

Ref

1

ZLD and Recycling Projects

1

For Further Queries Please Contact

1

Location

1

Ref

a. Regulation 30 (read with schedule III- Part A) of the Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘Listing Regulations’); ISIN: INE038A01020 & INE038A08124 and b. c. Our Intimation dated September 29, 2023 __________________________________________________________________________________ Pursuant to the above referred, kindly note that the Board of Directors of the Company at its meeting held today have inter alia considered and approved Unaudited Standalone & Consolidated Financial Results for the quarter & half year ended September 30, 2023 Enclosed is the Investor Presentation in this regard. The above is being made available on the Company’s website i.e., www.hindalco.com Sincerely, for Hindalco Industries Limited Geetika Anand Company Secretary & Compliance Officer Hindalco Industries Limited Corporate Office: 6th & 7th Floor, Birla Centurion, Pandurang Budhkar Marg, Worli, Mumbai – 400030, India | T: +91 22 66626666/6

ZLD and Recycling Projects

• Renukoot 5000 KLD project, Civil work is Emissions • Ozone depleting substances (ODS) phase out programs at all sites- Target to be ODS free by FY26 FGD projects at Mahan and Aditya commissioned Renewables Target to reach 300 MW by 2025 • Total Installed Capacity (till H1-FY24) - 150 MW of solar and wind. 50 MW Solar & Wind - to be operational by Q1FY25. 30 MW Solar & Wind -under feasibility and finalization. 100 MW Hybrid (with storage), target COD beginning Dec’24, contract executed in Q2FY24 • • • • Emissions Water in progress • Hirakud and Aditya multiple projects with capacity of ~4800 KLD, Ordering and engineering completed. have • Water Positivity: Additional 3 mine in Q2FY24 (Netarhat, Pakhar, Clusters Sherandag) completed Water Positivity certification by third party taking total to 5 mine sites. Various Projects under R&D and trial stage for Total Dissolved Solids, Silica, fluoride treatment, Removal of Arsenic are underway • 5 Hindalco : ESG metrices in Waste, Water, GHG,

For Further Queries Please Contact

Subir Sen, Investor Relations Telephone +91 22 6662 6666 E mail: hilinvestors@adityabirla.com Website: www.hindalco.com Registered Office 21st Floor, One International Centre, Tower 4, Near Prabhadevi Railway Station, Senapati Bapat Marg, Prabhadevi, Mumbai – 400013 Telephone:- 91 22 6947 7000 Website: www.hindalco.com E mail: hindalco@adityabirla.com Corporate Identity No. L27020MH1958PLC011238 Annexures Consolidated : Key Financials (₹ Crore) 32 ParticularsQ2 FY23Q1 FY24Q2 FY24Change YoY %QoQ Change %H1 FY23H1 FY24Change YoY %Revenue from Operations56,176 52,991 54,169 -4%2%1,14,194 1,07,160 -6%Earning Before Interest, Tax, Depreciation & Amortisation (EBITDA)Novelis*4,047 3,456 3,998 -1%16%8,381 7,454 -11%Aluminium Upstream1,347 1,935 2,074 54%7%4,619 4,009 -13%Aluminium Downstream200 147 171 -15%16%358 318 -11%Copper 544 531 653 20%23%1,109 1,184 7%Business Segment EBITDA6,138 6,069 6,896 12%14%14,467 12,965 -10%Inter Segment Profit/ (Loss) Elimination (Net)437 (10) (1) 371 (11) Un

Location

Universal Access (India) Primary Number Secondary Number International TollFree Numbers USA UK Singapore Hong Kong ACCESS NUMBER (+) 91 22 6280 1303 (+) 91 22 7115 8204 (+) 1 866 746 2133 (+) 080 810 11573 (+) 800 101 2045 (+) 800 964 448 Online Pre-Registration Link Click Here Investor Presentation post announcement of the results (link) Post Earnings Call Recording (link) Reports and Presentations – Hindalco 38