In continuation of the company's earlier communication dated June 24, 2026, regarding the closure of the trading window under the Company's Code of Conduct for Prohibition of Insider Trading, the trading window will remain closed until Thursday, July 30, 2026 (inclusive). This closure applies to all Designated Persons of the Company and their immediate relatives.

This intimation has been disseminated on the Company's website at https://radicokhaitan.com/investor-relations/.

The disclosure was signed by Dinesh Kumar Gupta, Senior Vice President - Legal & Company Secretary, on July 17, 2026, at 11:38:27 IST.