Trading Window

HFCL/SEC/26-27 JuBnSeE 2 L9t,d 2. 026 Na tional S tock Ex c hange of India Ltd. st th 1 Floor, New Trading Wing, Rotunda Building Exchange Plaza, 5 Floor, C – 1, Block G Phiroze Jeejeebhoy Towers, Dalal Street, Fort Bandra – Kurla Complex, Bandra (E) SMeucmurbiatiy – C 4o0d0e0 N0o1. : 500183 SMeucmurbiatiy – C 4o0d0e0 N5o1. : HFCL corp.relations@bseindia.com cmlist@nse.co.in Subject: Intimation of Closure of Trading Window in terms of the SEBI (Prohibition of Insider Trading) Regulations, 2015 Dear Sir(s)/ Madam, We would like to inform you that in compliance of the provisions of the SEBI (Prohibition of InIsnidseidr eTrr Tadriandgi)n Rg eCgoudlaetions, 2015 and the Company’s “Code of Internal Procedures and Conduct for Regulating, Monitoring and Reporting of Trading in Securities by Designated Persons" (“ shall re”m), athine Tcrlaodsiendg Wwiinthd oewf ffeocrt defraolimng iJnu nthee 3se0c,u r2i0ti2es6 ,of the Company for all the Designated PersoUnns,- ainucdluitdeidn gF itnheainrc iimalm Reedsiuatlets relatives and other Insiders, as per tfhoer Itnhseid 1esrt qTuraadritnegr eCnoddien, g June 30, 2026, till 48 hours after the announcement for the purpose of consideration of the , both standalone and consolidated, of the aforesaid Financial Results. The date of the Board meeting to consider the aforesaid Financial Results, shall be intimated separately. We request to take the above information on your records and disseminate the same on your respective websites. Thanking you. For HFCL Limited Yours faithfully, (Manoj Baid) President & Company Secretary Regd. Office & Works: 8, Electronics Complex, Chambaghat, Solan-173213 (H.P.) Tel: (01792) 230644, 230645, 230647 Fax: (01792) 231902 Corporate Identity Number: L64200HP1987PLC007466