Closure of Trading Window

September 24, 2026 To, To BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Plot No. C/1, G Block, Dalal Street Bandra Kurla Complex, Bandra (East) Mumbai 400 001 Mumbai 400 051 Script Code: 544513 Trading Symbol: DEVX Dear Sir/ Madam, Sub: Intimation of Closure of Trading Window 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 Company's Code of Conduct to Regulate, Monitor and Report 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 Thursday, October 01, 2026 and shall reopen after 48 hours from the announcement of Unaudited Financial Results of the Company for the quarter and half year ended September 30, 2026. The date of Board Meeting to consider the Unaudited Financial Results for the quarter and half year ended on September 30, 2026 will be intimated separately. Accordingly, all the Designated Persons, their immediate relatives and other Insiders of the Company are advised not to deal in the Equity Shares of the Company during the aforesaid period. We request you to kindly take the same on record. Thanking you Yours faithfully, For Dev Accelerator Limited Anjan Trivedi Company Secretary & Compliance Officer