Press Release

Date: 13th August, 2026 Ref.: PIL/ANB/L-037/2026-27 Company Code: PRAJIND Security Code No.: 522205 National Stock Exchange of India Ltd. BSE Ltd. Exchange Plaza, 5th Floor, Plot No. C/1, Phiroze Jeejeebhoy Towers, 25th Floor, G Block, Bandra-Kurla Complex, Dalal Street, Mumbai - 400 001 Bandra (East), Mumbai - 400 051 Sub.: Press Release Dear Sir / Madam, Please find enclosed the Press release dated 13th August, 2026 regarding Unaudited Financial Results for the first quarter ended 30th June, 2026. This intimation is given pursuant to the Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended from time to time. Thanking you, Yours faithfully, FOR PRAJ INDUSTRIES LIMITED ANANT BAVARE COMPANY SECRETARY & COMPLIANCE OFFICER (M. No. 21405) Encl.: As above Praj Industries Limited Regd. Office: ‘Praj Tower’, 274 & 275/2, Bhumkar Chowk, Hinjewadi Road, Hinjewadi, Pune 411057. Ph.: +91-20-71802000 / 22941000 f: +91-20-22941299 e: info@praj.net w: www.praj.net CIN: L27101PN1985PLC038031 Praj announces Q1 FY27 results: Revenue at Rs. 7,158 million; PAT at Rs. 116 million Pune, August 13, 2026: Praj Industries (Praj), announced its unaudited financial results for the quarter ended June 30, 2026 Performance Review for Q1 FY27 - Consolidated: • Income from operations stood at Rs. 7,158 million (Q1 FY26: Rs. 6,402 million; Q4 FY26: Rs. 8,446 million) • PBT before exceptional items is at Rs. 210.5 million for the period (Q1 FY26: Rs. 96.1 million; Q4 FY26: Rs. 154.7 million). • PAT is at Rs. 116.1 million (Q1 FY26: Rs. 53.40 million; Q4 FY26: Rs. 116.1 million) • Order intake during the quarter is Rs. 10 billion Commenting on the Company’s performance, Mr. Ashish Gaikwad, MD, Praj Industries said, “While the external business environment remained uncertain, we have made a definite progress on few long-term growth vectors. Key developments this quarter include securing a Bio-IBA order for the country’s first commercial scale demo plant, signing a long-term framework agreement for precision fabrication and modularization solutions for hyperscale data centers, and receiving first order from a leading semiconductor player for ultra-pure water and ZLD solutions. As we move further into the financial year, we expect to build on this momentum and deliver improved performance.” Key Developments: • Union cabinet approves GOBARdhan scheme with a total outlay of ₹23,731 crore; to accelerate CBG production through assured offtake, stable pricing, capital assistance, pipeline connectivity and access to finance • Received first order to set up India’s first commercial demo plant Bio-IBA • Praj GenX signed exclusive framework agreement with a leading EPC to manufacture and supply precision fabrication components and modules for hyperscale data center infrastructure projects • Received unique combined order from semiconductor player for ultra-pure water and ZLD solutions Praj Industries Ltd., Praj Tower, Hinjewadi, Pune: 411057, India Tel: 020-71802000/22941000, E-mail: info@praj.net Web: www.praj.net Praj Industries Limited: Praj, India's most accomplished industrial biotechnology company is driven by innovation, integration and delivery capabilities. Over the past four decades, Praj has focused on the environment, energy, and agri-process industry, with 1000++ customer references spanning 100+ countries across all 6 continents. BioMobility® and Bio-Prism® are the mainstays of Praj's contribution to the global Bioeconomy. The BioMobility® platform offers technology solutions globally to produce renewable transportation fuel, thus ensuring sustainable decarbonization through circular bioeconomy. The company's Bio-Prism® portfolio comprises of technologies for the production of renewable chemicals and materials, promises sustainability, while reimagining nature. Praj Matrix, the state-of-the-art R&D facility, forms the backbone for the company's endeavors towards a clean energy-based Bioeconomy. Praj's diverse portfolio comprises Bio-energy solutions, Critical process equipment & modularization, Breweries, Zero liquid discharge systems and High purity water systems. Led by accomplished and caring leadership, Praj is a socially responsible corporate citizen. Praj is listed on the Bombay and National Stock Exchanges of India. For more information, visit www.praj.net BSE: 522205; NSE: PRAJIND; Bloomberg: PRJ@IN; Reuters: PRAJBO; CIN: L27101PN1985PL0038031 For further information, please contact: Sandip Bhadkamkar / Surendra Khairnar Mr. Anuj Sonpal Praj Industries Ltd. Investor Relations – Valorem Advisors Phone : 020 2294 1000 Phone : +91 22 49039500 Email: sandipbhadkamkar@praj.net / Email: praj@valoremadvisors.com surendrakhairnar@praj.net Note: Some of the statements made in the release could be forward-looking in nature. Such forward-looking statements remain subject to risks and contingencies particularly concerning but not limited to governmental policies, economic developments and technological factors. This may cause actual performance to differ materially from that observed through the relevant forward-looking statement. Praj Industries will not in any way be responsible for action taken based on such forward-looking statements and undertakes no commitment to update these forward-looking statements publicly, to reflect changed realities. Praj Industries Ltd., Praj Tower, Hinjewadi, Pune: 411057, India Tel: 020-71802000/22941000, E-mail: info@praj.net Web: www.praj.net