Trading Window

Ref. No. ESDS / 2026-27 / 4 Date: September 21, 2026 To To Department of Corporate Services Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, C-1, G-Block, Bandra-Kurla Complex Dalal Street, Mumbai, MH – 400001 Bandra (E), Mumbai, MH – 400051 Scrip Code: 544898 Scrip Symbol: ESDS Dear Sir/Madam, Sub: Intimation for Closure of Trading Window under SEBI (Prohibition of Insider Trading) Regulations, 2015 (“PIT Regulations”) This is to inform you that pursuant to the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, as amended and the ESDS Software Solution Limited (“the Company”)'s Code of Conduct for Regulating, Monitoring and Reporting of Trading by Designated Persons and their Immediate Relatives, the Trading Window for dealing in Securities of the Company shall remain closed with effect from Tuesday, September 22, 2026 and shall re-open after 48 hours from the announcement of the financial results of the Company for the quarter ended June 30, 2026. Accordingly, all the Designated Persons and their immediate relatives are advised not to deal in the Equity Shares of the Company during the aforesaid period. The date of the Board Meeting for declaration of the financial results of the Company for the quarter ending on June 30, 2026, will be intimated separately. Kindly take the same on record. Thanking you Yours Faithfully For ESDS Software Solution Limited (Prasad Deochand Deokar) Company Secretary & Compliance Officer M. No. A34350