Analysts/Institutional Investor Meet/Con. Call Updates

Date: 21st July, 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 – 400001 Scrip Symbol: EIEL Scrip Code: 544290 Subject: Intimation of investor meeting / interaction and Plant visit Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) read with Schedule III of the SEBI Listing Regulations, we wish to inform that the management of the Company will have a meeting and Plant visit with Investors & Analysts on Friday, 24th July, 2026 in Varanasi, India. The Discussion with the investors is based on generally available information and not related to any Unpublished Price Sensitive Information as per the Company’s Code of Practices and Procedures for Fair Disclosure of Unpublished Price Sensitive Information. Note: Any unforeseen exigency on the part of Company / Investors / Analysts may lead to change in date /time. Kindly take the above information on record. Thanking you, For Enviro Infra Engineers Limited (Piyush Jain) Company Secretary & Compliance Officer A57000