Press release for appointment of Deepak Handa on the Baord of the Company.

Date: September 20, 2026 The Manager Department of Corporate Service, BSE Limited P.J. Towers, Dalal Street Mumbai-400001 Scrip Code – 519299 (Prime Industries Limited) Subject: Intimation for publication of press release for the appointment of Mr. Deepak Handa on the Board of the Company Madam/ Sir, Pursuant to Regulation 30 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, We enclosed herewith the press release for the appointment of Mr. Deepak Handa on the Board of the Company. The appointment is part of the Company’s strategic efforts to strengthen its capabilities in precision engineering, advanced manufacturing and technology-driven industrial applications. The attached press release is also available on the website of the Company at https://primeindustrieslimited.in/investors/ , for the information of investors and stakeholders. Kindly take the above on your record. Thanking you. Yours faithfully, For Prime Industries Limited Sanjiv Malik Additional Director DIN: 09498207 PRESS RELEASE Prime Industries Ltd. Appoints Deepak Handa as Director to Accelerate Precision Engineering & Advanced Manufacturing serving Defence, Nuclear, SPD and emerging industrial technologies Ludhiana, September 2026: Prime Industries Ltd. Has announced the appointment of Mr. Deepak Handa as a Director of the Company, At a time when the Company is establishing R & D incubation centre to Develop & Design Component for Special Purpose Division, For Prime Industries, his appointment brings valuable manufacturing depth, technical understanding and execution expertise to its leadership. The Company has already Majority and Minority Stakes in Companies Working in High Precision Engineering & Nuclear Sector. Prime Industries is gearing up for building capabilities across specialized engineering and indigenous industrial technologies for Defence, Nuclear Power and emerging New age manufacturing technology. Deepak Handa – Driving Excellence in Automotive Manufacturing, Operations & Business Development Deepak Handa is a seasoned automotive industry professional with 25+ years of experience across operations, business development, with a career spanning leading automotive and engineering organizations, he has built a strong reputation for combining technical expertise with customer focus, operational discipline and business growth. A significant part of his career has been dedicated to transformation in Bussinus and operational improvement. Currently serving as Technical Director – Operations & Business Development at Omega Bright Steel, Deepak is responsible for driving strategic initiatives across manufacturing operations, Leading various plants on Multiple locations. Deepak brings extensive experience in the automotive components and precision manufacturing sector, having previously held leadership and technical positions with organizations Like Sawraj (PTL) , Automotive Tube Manufacturing Industries, precision steel tubes, SS Hoses, Fuel & Oil Hoses, Hydraulic Hoses, Exhaust System, Sheet metal components , precision Automotive & Non-Automotive Machining components and EV Projects other automotive products supplied to leading domestic and international OEMs. In his past working Deepak has also played an important role in establishing and strengthening quality management systems and certification frameworks, with hands-on experience in IATF 16949, ISO 9001 and ISO 14001. He has worked with reputed certification bodies including TÜV, BSI, DNV, Vincotte and BVQI, and has successfully supported multiple certification and audit programs across organizations. His professional journey also includes international exposure through business and technical interactions in Japan, China, Thailand, and Taiwan, providing him with valuable insight into global Operational manufacturing and quality practices. Throughout his career, Deepak has remained focused on one core objective: building stronger manufacturing capabilities, developing reliable supplier ecosystems, delivering superior quality and creating sustainable business growth through customer-centric and technology-driven solutions. His journey reflects a commitment to continuous improvement, operational excellence, Commercial Saving & Control and long-term value creation for customers, organizations and the automotive industry. “Precision engineering is at the heart of the next phase of industrial manufacturing. I look forward to strengthening Prime Industries Ltd.’s capabilities in quality-driven manufacturing and new product development, supporting its vision to become a trusted leader in precision engineering for Defence, Nuclear and Special Product Divisions.” – Deepak Handa , Director Prime Industries Ltd. A Growing Industrial Presence Strengthening India's Industrial Future Prime Industries is developing an active presence across specialised The appointment of Mr. Handa comes as Prime Industries looks engineering, advanced manufacturing and new-age technology-led to deepen its capabilities in areas where precision, engineering businesses through Kay Bouvet Engineering Ltd. and Linga. expertise, technology and manufacturing excellence are becoming increasingly critical. Kay Bouvet Engineering Ltd. brings decades of experience in heavy engineering and specialised manufacturing, serving demanding sectors His experience adds an important dimension to the Company’s including Defence, Nuclear and Space. growth strategy, supporting its ambition to strengthen existing businesses, identify new opportunities and develop scalable Its capabilities include precision engineering, fabrication and the capabilities in technology-led and precision-focused manufacture of critical components for specialized applications. manufacturing. Linga develops proprietary advance machinery and engineering solutions The appointment reflects Prime Industries’ approach of across agricultural mechanisation, waste management, bio-mining and combining strategic vision, industry expertise and active other industrial applications. participation to build businesses that can create long-term value while contributing to India’s manufacturing and technological self-reliance. Together, these businesses provide Prime Industries with an active presence across engineering, manufacturing, machinery and technology, creating a strong foundation for its broader industrial ambitions. About Prime Industries Ltd. Prime Industries Ltd. is an industrial growth company working across specialized engineering, advanced manufacturing and technology- led businesses. Through its businesses and strategic partnerships, the Company is developing capabilities across Defense, Nuclear, Aerospace, Capital Goods, specialized machinery and emerging technologies. Prime Industries combines strategic capital, industry expertise and operational support to strengthen businesses, create industry synergies and scale opportunities with the potential to contribute to India’s next phase of industrial growth. To know more visit www.primeindustrieslimited.com