Outcome of Board Meeting

Date: 21st August, 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 Sub: Outcome of Board Meetinq held on 21.08.2026 Dear Sir/Madam, Pursuant to Regulation 30 and other applicable provisions of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 and applicable rules, circulars and notifications issued thereunder, we wish to inform you that the Board of Directors of the Company at its meeting held today, i.e., Friday, 21st August, 2026, inter-alia, has considered and approved a proposed change in the objects / terms of utilization of the Initial Public Offering (“IPO”) proceeds and modification of time limit for utilisation of IPO proceeds (“Proposed Variation”), subject to the shareholders’ approval. The details of the Proposed Variation are set out below. The Company will make the applicable disclosure when the notice for obtaining shareholders’ approval for the Proposed Variation is issued, in due course. Further details of the Proposed Variation will be provided in the explanatory statement attached to the notice. The Meeting of the Board of Directors commenced at 04:00 P.M. and concluded at 04:20 P.M. Kindly take the above information on record. Thanking you, For Enviro Infra Engineers Limited (Piyush Jain) Company Secretary & Compliance Officer A57000 Encl: a/a Details of the Proposed Variation (₹ in lakhs, unless otherwise stated) Amount Amount Revised Sr. allocated as un- amount Revised Particulars Proposed Change No. per utilised allocated timeline prospectus till date To meet the Working Upto 31st 1. Capital Requirements 18,100.00 0.93 No Change 18,100.00 March, 2027 Infusion of funds in our Subsidiary, EIEL Mathura Infra Engineers Private Limited (“EIEL Mathura”) to build 60 MLD STP under project titled 2. ‘Mathura Sewerage 3,000.00 Nil No Change 3,000.00 N.A. Scheme” at Mathura in Uttar Pradesh including Operation & maintenance for 15 years through Hybrid Annuity Based PPP Mode. Repayment/prepayment in full or in part, of certain 3. 12,000.00 Nil No Change 12,000.00 N.A. of our outstanding borrowing Funding inorganic growth As per through unidentified 4,319.25 - N.A. S. No. 6 acquisitions General corporate purpose* 4. 18,627.25 *The total amount to be used for General Corporate 1,254.51 No Change 14,308.00 N.A. Purposes (GCP) will not exceed 25% of the gross proceeds of the IPO i.e. INR 14,308.00 lakhs. As per 5. Issue Expenses 5,507.71 126.32 5,381.39 N.A. S. No. 6 Infusion of funds in two (a) INR 4,319.25 Subsidiaries, Varanasi lakhs is allocated DDU Nagar STP Private from S. No. 4 i.e. Limited and Varanasi Funding inorganic Lohta STP Private Limited growth through to build 45 MLD STP and Upto 31st unidentified 6. 60 MLD STP respectively - - 4,445.57 March, acquisitions followed by an Operation 2027 and Maintenance (O&M) (b) INR 126.32 period of 15 years on lakhs is allocated Hybrid Annuity Model from S. No. 5 i.e. Basis under Namami Issue Expenses Gange Programme Total 57,234.96 5,701 57,234.96 Note: The Company has utilised more than 75% of the IPO Proceeds towards the objects of the IPO, therefore, the conditions for applicability of the exit offer under Regulation 59 read with Schedule XX of the SEBI (Issue of Capital and Disclosure Requirements) Regulations, 2018, do not apply to this proposed variation.