Please refer the enclosed Press Release.

VAML/Sec./SE/26-27/32 August 20, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers “Exchange Plaza” Dalal Street, Fort Bandra-Kurla Complex, Bandra (East), Mumbai – 400 001 Mumbai – 400 051 Scrip Code: 544780 Symbol: VAML Sub: Intimation under Regulation 30 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”), as amended Dear Sir/Ma’am, Pursuant to Regulation 30 of Listing Regulations, as amended, please find the enclosed press release titled “Vedanta Aluminium Launches Advanced Metals for Automotive Industry at AutoEdge 2026”. We request you to take the above on record. Thanking you, Yours sincerely, For and on behalf of Vedanta Aluminium Metal Limited Dashmeet Rana Company Secretary & Compliance Officer ACS: 52155 Encl.: As above Vedanta Aluminium Metal Limited REGISTERED OFFICE: Vedanta Aluminium Metal Limited, C-103, Atul Projects, Corporate Avenue New Link, Chakala MIDC, Mumbai, Maharashtra, India, 400093 | Ph: +91 11 4226 2300 CIN: L24202MH2023PLC411663| Email: vaml.sect@vedanta.co.in | website: www.vedantaaluminium.com Sensitivity: Internal (C3) Vedanta Aluminium Launches Advanced Metals for Automotive Industry at AutoEdge 2026 The AutoEdge 2026 conclave brought together leading companies across India’s automotive sector, and featured engaging panel discussions, technical presentations, and expert insights into future industry trends New Delhi, 20 August 2026: Vedanta Aluminium (BSE: 544780 | NSE: VAML), India’s leading aluminium producer, today expanded its automotive solutions portfolio with the launch of two advanced offerings under its best-selling Primary Foundry Alloy (PFA) range. These include the Copper-Doped Alloy, developed for high- performance automotive applications, and the Vedanta Foundry Alloy (VFA), a versatile material for enhanced durability, developed in collaboration with IIT Delhi. The two innovations represent a new frontier in the development of next-generation automotives, enabling lighter, safer, and more efficient vehicles and fuelling new possibilities in the automotive sector. The two offerings were unveiled to top representatives from India’s leading automotive companies and advanced component manufacturers at AutoEdge 2026, Vedanta Aluminium’s exclusive conclave for the automotive industry. Now in its second edition, the conclave featured a series of engaging panel discussions, technical presentations, and expert insights into future industry trends. Vedanta Aluminium is poised to become the world’s largest primary billet producer with a capacity of 1.25 million tonnes per annum (MTPA), on completion of the ongoing capacity expansion at the BALCO plant in Korba, Chhattisgarh. The company is also India’s largest PFA producer with an existing capacity of 380 kilo tonnes per annum (KTPA). Its automotive portfolio comprises of PFA offerings used in alloy wheels, cylinder heads, engine components and other automotive castings, along with specialised billets for HVAC applications and crash-resistant engineering applications. In addition, it is expanding the share of value-added products in its portfolio to 90%, driven by the increasing demand for high quality, sustainably produced aluminium in India and globally. Rajesh Kumar, CEO, Vedanta Aluminium, said, “India’s automotive industry is rapidly evolving, creating demand for lighter, stronger and more sophisticated material solutions. Aluminium is uniquely positioned to meet these parameters through its versatile combination of lightweighting, strength, durability, resistance to corrosion, and high recyclability. At Vedanta Aluminium, we are strengthening our automotive-grade portfolio with advanced next-generation metals that are fully developed and manufactured in India while meeting world-class performance benchmarks. These innovations reinforce our commitment to the Make in India effort, building globally competitive manufacturing capabilities within the nation.” The two new offerings have been specially developed to support the automotive industry's growing need for vehicles that are lighter, more efficient, and built to perform under demanding conditions. The Copper-Doped Alloy leverages the strengthening properties of copper to enhance durability, wear resistance, and performance at higher operating temperatures, making it particularly suitable for critical engine, transmission, and powertrain components. Meanwhile, the Vedanta Foundry Alloy combines lightweighting with higher strength, improved corrosion resistance, and enhanced casting performance, making it suitable for a wide range of conventional and electric vehicle applications. Together, these innovations enable automotive manufacturers to improve component longevity, enhance vehicle efficiency and reliability, and meet the evolving performance requirements of next-generation Sensitivity: Public (C4) mobility. Building on its growing R&D capabilities, Vedanta Aluminium is working with OEMs and component manufacturers to co-develop advanced material solutions. The expanded portfolio is also closely aligned with the Indian automotive sector’s accelerating drive towards localisation, supply chain resilience, and self-reliance in critical input materials. India is presently the world’s largest market for two-wheelers and three-wheelers, and the third-largest for passenger and commercial vehicles. By broadening the availability of high-performance, automotive-grade alloys designed and manufactured in India, Vedanta Aluminium is enabling manufacturers to strengthen domestic sourcing, reduce import dependency, and build agile, future-ready value chains. This directly supports India’s goal of becoming a global automotive manufacturing hub under the Aatmanirbhar Bharat vision. Vedanta Aluminium has integrated quality and sustainability at the heart of its product innovation, resulting in a growing customer base spanning over 60 countries, including major automotive hubs such as the USA, Japan, Italy, France and Germany. Its entire product range is also offered via Vedanta Metal Bazaar, the world’s largest non-ferrous metals e-store, which has recently launched a new exports module for the company’s global customers. Its smelters at Jharsuguda, Odisha and Korba, Chhattisgarh (BALCO) are certified by the globally-recognised Aluminium Stewardship Initiative (ASI)’s Performance Standards for demonstrating sustainable operations. In addition, the company’s product range is the first in India to be certified on all applicable standards by the Bureau of Indian Standards (BIS). This is backed by a customer- centric approach that combines bespoke alloy development, state-of-the-art manufacturing, and comprehensive technical support to deliver enhanced value for the automotive industry. About Vedanta Aluminium Metal Limited: Vedanta Aluminium Metal Limited (NSE: VAML, BSE: 544780) is one of the world’s leading producers of aluminium, ‘the Metal of the Future’ powering advanced manufacturing, the energy transition, and next generation technologies. As India’s largest aluminium producer, the Company operates integrated, world-class assets including a state-of-the-art alumina refinery, one of the world’s largest aluminium smelter complex in Odisha, and the iconic Bharat Aluminium Company (BALCO). With a diverse portfolio of high-quality aluminium products, Vedanta Aluminium caters to discerning customers across more than 60 countries and plays a vital role in global industrial supply chains. The Company is recognised among global peers for its sustainability leadership, as reflected in its strong performance in the S&P Global Corporate Sustainability Assessment. By advancing the possibilities of aluminium—the Metal of the Future—Vedanta Aluminium continues to enable next generation industries while creating enduring value for customers, communities, and shareholders. For more information, visit: https://vedan [Showing first 8,000 characters — download PDF for full document]