GIPCL: Intimation regarding Closure of Trading Window

i~ ., 1- :o.,_ .,~ .....o ·<>" GUJARAT INDUSTRIES POWER COMPANY LTD. Regd. Office: P.O. Ranoli - 391 350, Dist. Vadodara, Gujarat - INDIA CIN:L99999GJ1985PLC007868 SEC:SE:SEBI PIT/CTW:2026 Date: 25/09/2026 The General Manager The General Manager Corporate Relations Department Listing Department BSE Ltd. National Stock Exchange of India Ltd. 1st Floor, New Trading Ring "Exchange Plaza", C-1, Block 'G', Sir Phiroze Jeejeebhoy Towers, Dalal Street, Bandra-Kurla Complex, Bandra (East) Mumbai - 400 001 Mumbai: 400 051. Scrip Code: 517300 Scrip Symbol: GIPCL Dear Sir/ Madam, Ref.: SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended. Sub.: Closure of Trading Window from 01/10/2026. Pursuant to the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended, it is hereby informed that the Trading Window for sale / purchase of and for dealing in Company's equity shares shall remain closed for all the designated persons (including Directors) and their immediate relatives as defined under the Company's Code of Conduct under the said Regulations, with effect from 1st October, 2026. The Trading Window will open 48 hours after the announcement of the Standalone Unaudited Financial Results (UFR) of the Company for the Second Quarter and Half year of Financial Year 2026-27 ending on 30th September, 2026, as may be approved by the Board of Directors at its Meeting to be held for the purpose. The date of said Board Meeting for considering the UFR shall be communicated in due course. Kindly take the above on records. Thanking You Yours faithfully, For Gujarat Industries ~,, c.--'~'""- Shalin Patel Company Secretary & icer Regd. Office & Vadodara Plant: AN Surat Lignite Power Plant: P.O. Ranoli -391350, Dist. Vadodara, Gujarat- lNDIA 190 9001, 14001 Village: Nani Naroli, Tai. Mangrol, Dist: Surat 394110 Gujarat, INDIA Phone:EPABX(0265)2232768Fax:2230029 18001,10001 Phone: EPABX (02629) 261063 to 261072 Fax: 261080 COMPANY Email: cs@gipcl.com Email : genslpp@gipcl.com Website: www.gipcl.com