Trading Window

CertifiIeSd9O 0 0:12 01I5SO2 70:0210 2C2MMMIL 5 Regd. O8ffi-c4eI2:n, d usEtsrtiaSatalen ,aN tahg ar Hydera-5b0a00d 1 T8e,l angIanndai,a Phon+e91:4 0238312 81/3294/2894/4894 Fax+:9 41023183 694 Emaiiln:fo @zentechnoWleobgsiiwwwet.sez.:ec no.mi,n CorpoIrdaetneNt uimtbyeL r7:2 200TPGL1C909135939 June 25, 2026 To To National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block G, Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Dalal Street Bandra (E), Mumbai – 400 051 Mumbai- 400 001 Symbol: ZENTEC Scrip Code: 533339 Dear Sir/Madam, Sub: Closure of Trading Window Pursuant to provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, (as amended from time to time) and the Company's Code of Conduct to Regulate, Monitor and Report Trading by Designated Persons and Immediate Relatives of Designated Persons, we hereby inform you that the trading window for dealing in the securities of the Company will be closed from July 01, 2026, till expiry of 48 hours after the declaration of Standalone and Consolidated Un-audited Financial Results of the Company for the quarter ending June 30, 2026, for all designated persons, their immediate relatives and all connected persons covered under the said Code. The date of the Board Meeting for consideration of the Standalone and Consolidated Un-audited Financial Results of the Company for the quarter ending June 30, 2026, will be intimated in due course. This is for your kind information and records. Thanking you Yours faithfully, For Zen Technologies Limited Sourav Dhar Company Secretary & Compliance Officer WorkPsl:No to3 .6 H,a rdwPaarreNk e,a Srh amshaIbnatde rnAaitripoHonyrtad,le ra-b5a05d11 0T,e langIanndai,a •<rp�ML Appraisal#74961E xpI. Feb17,2028