Ion Exchange (India) Ltd — Call Transcript 2026

Feb 2, 2026

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February 2, 2026

To BSE Limited The Corporate Relationship Dept. P.J. Towers, Dalal Street Mumbai-400 001 Scrip Code: 500214

National Stock Exchange of India Limited Exchange Plaza, C-1, Block- G, Bandra Kurla Complex, Bandra (East), Mumbai-400 051 Scrip Code: IONEXCHANG

Sub: Submission of audio recording of Earnings Conference Call – Q3 FY 2025-26

Dear Sir/ Madam,

Pursuant to Regulation 30 read with Schedule III of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, this is to inform you that the audio recording of the Conference Call held with Institutional Investors/Analysts (Group Meet) today i.e. February 2, 2026, regarding discussion on operational and financial performance for the third quarter and nine months ended December 31, 2025, is available on the Company’s website and can be accessed through the link:

https://ionexchangeglobal.com/app/uploads/2026/02/Concall-Ion-Exchange-India-Limited02022026.mp3

Kindly take the information on record.

Thanking You,

Yours faithfully, For Ion Exchange (India) Limited NIKISHA Digitally signed by NIKISHA YOGESH YOGESH SOLANKI SOLANKI Date: 2026.02.02 17:38:16 +05'30' Nikisha Solanki Company Secretary & Compliance Officer ACS-50894

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