Bagging/Receiving of orders/contracts

July 10, 2026 BSE Limited National Stock Exchange of India Limited The Corporate Relationship Dept. Exchange Plaza, C-1, Block-G P.J. Towers, Dalal Street Bandra Kurla Complex, Bandra (East) Mumbai – 400 001 Mumbai – 400 051. Scrip Code: 500214 Symbol: IONEXCHANG Subject: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Madam, Pursuant to Regulation 30(3) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with Para B of Part A of Schedule III thereto, we wish to inform you that the Company has been awarded an international contract by Hyundai Engineering & Construction Co., Ltd., for the supply of filtration units in the Middle East, aggregating to USD 52.83 million (approximately INR 503 crore, based on the prevailing exchange rate). The project is scheduled to be executed over a period of 18 months. The details required under SEBI Circular no. SEBI/HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 marked as Annexure-A. Kindly take the information on your record. Thanking You, Yours faithfully, For Ion Exchange (India) Limited Nikisha Solanki Company Secretary & Compliance Officer ACS-50894 Encl.: As stated above ANNEXURE-A Details as required under SEBI Circular no. SEBI/HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026: 1) Name of the entity awarding the Hyundai Engineering & Construction Co., Ltd order(s)/contract(s) 2) Significant terms and conditions of Supply of filtration units in the Middle East, order(s)/contract(s) awarded in brief aggregating to USD 52.83 million. The project is scheduled to be executed over a period of 18 months. 3) Whether order(s) / contract(s) have International Entity been awarded by domestic/ international entity 4) Nature of order(s) / contract(s) Supply of filtration units 5) Whether domestic or international International Domestic 6) Time period by which the order(s)/contract(s) is to be executed 18 months 7) Broad consideration or size of the USD 52.83 million (approximately INR 503 crore, order(s)/contract(s) based on the prevailing exchange rate). 8) Whether the promoter/ promoter group / group companies have any No interest in the entity that awarded the order(s)/contract(s)? If yes, nature of interest and details thereof; 9) Whether the order(s)/contract(s) No would fall within related party transactions? If yes, whether the same is done at “arm’s length”