Updates

OSWAL GREENTECH LIMITED 26 August, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1, Dalal Street, Fort, Block G, Bandra-Kurla Complex, Mumbai – 400 001. Bandra (East), Mumbai – 400 051. Scrip Code: 539290 Trading Symbol: OSWALGREEN Dear Sir/Ma'am, Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Receipt of ISO Certification Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("SEBI Listing Regulations"), we wish to inform you that Oswal Greentech Limited ("the Company") has been awarded ISO 9001:2015 (Quality Management System) certification by Audittech Certification Pvt. Ltd., for Real estate development, property management, and leasing of residential and commercial properties. The Company received the said certificate on 26 August, 2026. The certificate bears Certificate No. E20260851861 and is valid upto 25 August, 2029. A copy of the aforesaid certificate is enclosed herewith for your reference and record. We request you to kindly take the above on record. Thanking you, FOR OSWAL GREENTECH LIMITED HARSHENDRA MANDLOI COMPANY SECRETARY & COMPLIANCE OFFICER Encl: Copy of ISO Certificate 7th Floor, Antriksh Bhawan, 22 Kasturba Gandhi Marg, New Delhi-110 001 T: +91-11-23715242, 23322980, 23753652, 23715225 E: oswal@oswalgreens.com W: www.oswalgreens.com Regd. Off.: Near Jain Colony, Vijay Inder Nagar, Daba Road, Ludhiana - 141003 | T: +91-161-2544238 | CIN: L24112PB1981PLC031099 International Management System Certificate ACPL Audittech Certification Pvt. Ltd. This certificate is here by awarded to OSWAL GREENTECH LIMITED 7, ANTRIKSH BHAWAN, 22 K.G. MARG, CONNAUGHT PLACE, NEW DELHI, 110001, INDIA. on being successfully audited by ACPL approved auditor(s), is found to comply with the requirements of ISO 9001 : 2015 Quality Management Systems Scope of Certification: REAL ESTATE DEVELOPMENT, PROPERTY MANAGEMENT, AND LEASING OF RESIDENTIAL AND COMMERCIAL PROPERTIES. Certification Issue Date: 26/08/2026 1st Surveillance Audit Due Date: 25/08/2027 2nd Surveillance Audit Due Date: 25/08/2028 Certification Expiry Date: 25/08/2029 Certificate Number: E20260851861 Director (Certification) Audittech Certification Pvt. Ltd. (Formerly Royal Assessments Pvt. Ltd.) Accredited OHSMS Certification CAB# Tower - B, iThum, Plot No. A - 40, Sector - 62, Noida 201301, India. 1190 www.royalapl.com, info@royalapl.com Phone : +91 1146107691 This Certificate can be verified at www.iafcertsearch.org surveillance audits. ACPL is accredited by EGAC, Egypt. EGAC is member of International Accreditation Forum (IAF) and signatory of MLA.