Press Release

August 6th, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, 14th Floor, P.J. Towers, Bandra-Kurla Complex, Dalal Street, Mumbai-400051 Mumbai-400 001 SYMBOL: SEPC Scrip Code: 532945 Sirs, Sub: Press Release – “SEPC secures Rs.854.57 crore Letter of Acceptance for “Pellet Plant BOP including Civil & Structural (Pellet Package-2) for 4.08Mtpa CS Expansion of SAIL-ISP Burnpur Ref: Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed herewith the press release for the Letter of Acceptance for “Pellet Plant BOP including Civil & Structural (Pellet Package-2) for 4.08 Mtpa CS Expansion received by the Company, from of SAIL-ISP Burnpur with a total value of Rs.854,56,71,234/- (Rupees Eight Hundred Fifty Four Crore Fifty Six Lakhs Seventy One Thousand Two Hundred Thirty Four Only) - (Net of Input Tax Credit). The said press release will be simultaneously posted on the Company’s website Company https://www.sepc.in/Regulation-30-and-other-intimations-to-stock- exchanges.aspx We request you to take the same on record. Thanking you, Yours faithfully, For SEPC Limited T. Sriraman Company Secretary Encl.: a.a SEPC Limited Bags Massive Order worth ₹854.57 Crore from SAIL; New Order Strengthens Its Industrial EPC Leadership Chennai, August 6, 2026: SEPC Limited (NSE: SEPC | BSE: 532945), a leading EPC company with established expertise in industrial infrastructure, process plants, water and wastewater management, has secured a Letter of Acceptance (LoA) from Steel Authority of India Limited (SAIL) – IISCO Steel Plant (ISP), Burnpur As part of the project, SEPC will execute the Pellet Plant BOP including Civil and Structural Works for the Pellet Plant Package-2 at SAIL-IISCO Steel Plant, Burnpur, supporting the steel producer's 4.08 MTPA Crude Steel Expansion Project. The order, valued at ₹854.57 Crore (net of Input Tax Credit), entails the execution of Pellet Plant BOP including Civil & Structural Works (Pellet Package-2) and will be completed over a period of 32 months. This prestigious order further strengthens SEPC's presence in the industrial EPC segment and reflects the continued trust of marquee customers in the Company's engineering capabilities and project execution expertise. Over the years, SEPC has built a diversified portfolio across industrial infrastructure, water and wastewater management, roads and mining, successfully executing complex projects for both government and private sector clients. The Company remains focused on expanding its project portfolio by leveraging its technical expertise, disciplined execution approach, and strong customer relationships. With a healthy pipeline of opportunities across infrastructure and industrial sectors, SEPC continues to strengthen its position as a trusted EPC partner, supporting India's long-term infrastructure and manufacturing growth. Commenting on the update Mr. Venkataramani Jaiganesh, Managing Director, SEPC Limited, said: "We are pleased to receive this prestigious Letter of Acceptance from SAIL-IISCO Steel Plant for the Pellet Plant BOP Package. This order reflects the confidence placed in SEPC's engineering expertise and execution capabilities in delivering large-scale industrial infrastructure projects. As India's steel industry continues to expand to meet the country's long-term infrastructure and manufacturing aspirations, SEPC remains committed to delivering this project with the highest standards of quality, safety and operational excellence. We believe this order further strengthens our position in the industrial EPC segment and provides strong momentum to our project portfolio." About SEPC Limited SEPC Limited (formerly Shriram EPC Limited) is a well-established EPC company offering turnkey solutions across Water & Wastewater, Roads, Industrial Infrastructure, and Mining sectors. The company specializes in the design, procurement, construction, and commissioning of large and complex infrastructure projects across India. SEPC serves a wide range of clients, including Central and State Government agencies, and continues to play a key role in India's infrastructure development. In FY26, the Company delivered Total Income of ₹1,085.8 Cr, EBITDA of ₹108.9 Cr, and Net Profit of ₹53.5 Cr, against Total Income of ₹646.0 Cr in FY25, with Net Profit more than doubling over the previous year. Disclaimer Certain statements in this document that are not historical facts are forward looking statements. Such forward-looking statements are subject to certain risks and uncertainties like government actions, local, political or economic developments, technological risks, and many other factors that could cause actual results to differ materially from those contemplated by the relevant forward-looking statements. The Company will not be in any way responsible for any action taken based on such statements and undertakes no obligation to publicly update these forward-looking statements to reflect subsequent events or circumstances. For Further Information Please Contact Kirin Advisors Private Limited Sunil Mudgal – Director sunil@kirinadvisors.com +91 98692 75849 www.kirinadvisors.com