Press Release dated November 4, 2026.

Ref: STEX/SECT/2026 November 04, 2026 BSE Limited National Stock Exchange of India Limited P. J. Towers Exchange Plaza, 5th Floor, Plot No. C/1, G Block, Dalal Street, Fort Bandra – Kurla Complex Mumbai – 400 001 Bandra (East), Mumbai – 400 051 BSE Scrip Code: 500480 NSE Symbol: CUMMINSIND Sub.: Press Release – November 4, 2026 Dear Sir/ Madam, We are enclosing copy of the Press Release dated November 4, 2026, regarding Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter and half year ended September 30, 2026. This intimation is also being uploaded on the website of the Company at www.cumminsindia.com. Kindly take this intimation on your record. Thanking you. Yours faithfully, For Cummins India Limited Vinaya A. Joshi Company Secretary & Compliance Officer Membership No.: A25096 Encl.: As above C ummins India Limited R egistered Office C ummins India Office Campus Tower A, 5th Floor, Survey No. 21, Balewadi Pune 411 045 Maharashtra, India Phone +91 20 67067000 Fax +91 20 67067015 cumminsindia.com cil.investors@cummins.com CIN : L29112PN1962PLC012276 CONTACT: Pallavi Deshmukh (pallavi.deshmukh@cummins.com) Sanjay Lawrence (sanjay.lawrence@omc.com) |+91 8983321061 November 4, 2026 Cummins India Limited - Results for the quarter and period ended September 30, 2026 Pune, India: Cummins India Limited (NSE: CUMMINSIND, BSE: 500480) The Board of Directors of Cummins India Limited (CIL), at their meeting held today, reviewed and approved the financial results for the quarter and period ended September 30, 2026. Performance Highlights (based on standalone unaudited financial results) for the quarter ended September 30, 2026: • Total Sales for the quarter at ₹3,247 Cr, higher by 4% compared to the same quarter last year and lower by 4% compared to the previous quarter. • Domestic sales at ₹ 2,692 Cr higher by 5% compared to the same quarter last year and lower by 6% over the previous quarter. • Export Sales at ₹ 555 Cr higher by 2% compared to the same quarter last year and higher by 6% compared to the previous quarter. • Profit before tax at ₹ 601 Cr, with a margin of 18.5%, lower by 28.4% compared to same quarter last year and lower by 16.6% compared to previous quarter. • Profit after tax at ₹ 467 Cr and net profit margin at 14.4%. Commenting on results, Adegbile Adewunmi, Managing Director, Cummins India Limited, said: “Demand remained healthy across key domestic markets, supported by data centers, manufacturing, realty and continued growth in the distribution business. Exports also recorded growth over the previous quarter. Commodity and freight inflation, coupled with product mix, impacted margins. The benefits of pricing actions are expected to flow through progressively. The Company remains focused on disciplined order execution, price realization and cost management, while continuing to deliver on its promise of dependability and reliability to customers.” Cummins Public Future Outlook: Looking ahead, demand across key domestic and export markets is expected to remain steady. However, the operating environment continues to be influenced by geopolitical uncertainty, inflationary pressures, commodity price volatility and evolving supply-chain dynamics. The Company will remain focused on disciplined execution, price realization, cost management and operational efficiency, while continuing to closely monitor the external environment. With a healthy balance sheet and a stable cash conversion cycle, the company continues to execute with discipline, deploy capital prudently and keep costs in check. Its proven technologies, experienced people, trusted brand, relevant product portfolio, manufacturing depth and wide distribution and service reach underpin its commitment to long-term value for customers and shareholders About Cummins India Limited: Established in 1962 and headquartered in Pune, Cummins India Limited (NSE: CUMMINSIND | BSE: 500480) is one of the leading power solutions providers in the country. As the oldest Cummins entity in India, Cummins India Limited is involved in the power generation, aftermarket, and export businesses. The company has a strong manufacturing backbone and has four state- of-the-art manufacturing plants, assembly, and a distribution center. With 480 customer touchpoints, the company is committed to powering the success of its customers and ensuring that its services and solutions are readily accessible. The company has over 3,000 employees who contribute their expertise and commitment to ensuring Cummins India delivers on its mission of “making people’s lives better by powering a more prosperous world”. Cummins Public