Please find attached intimation w.r.t issuance of Corporate Guarantee on behalf of Subsidiary Company

CIN: L90001MH2001PLC130485West) - 400601 Phone: 022 – 4213 0300 | Email: Ref.: AW/COMP/SE/2026-27/51 Date: September 28, 2026 To, To, Listing Department Listing Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Plot No.C-1, Dalal Street, Fort Block G, Bandra-Kurla Complex, Mumbai – 400001 Bandra (E), Mumbai - 400051 Scrip Code: 543254 Symbol: AWHCL Dear Madam/Sir, Sub. : Issuance of Corporate Guarantee on behalf of Subsidiary Company Ref. : Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("SEBI Listing Regulations") With reference to the captioned subject and in compliance with Regulation 30 read with Schedule III and SEBI Master Circular No. HO/49/14/14(7)2025-CFD-PO D2/I/3762/2026 dated January 30, 2026, as amended from time to time, we hereby inform that the Company has extended a Corporate Guarantee in favour of ICICI Bank Limited for and on behalf of Mumbai Eco Solutions Private Limited, a subsidiary company. The guarantee is being issued pertaining to credit facilities being availed by subsidiary company to the extent of 51% of the total principal sum of ₹ 34.00 Crore (Rupees Thirty-Four Crore Only). Details required under the SEBI Listing Regulations read with the SEBI Master Circular HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, are provided in Annexure A to this letter. This is for your information and records please. Thanking You, Yours faithfully, For and on behalf of ANTONY WASTE HANDLING CELL LIMITED HARSHADA RANE COMPANY SECRETARY & COMPLIANCE OFFICER A34268 Enc. a/a Registered Office: A-59, Road No. 10, Wagle Industrial Estate, Thane (West) – 400604, Maharashtra, India Phone: 022 – 3544 9555 | Email: info@antonywaste.in | Website: www.antony-waste.com CIN: L90001MH2001PLC130485West) - 400601 Phone: 022 – 4213 0300 | Email: Annexure A Details under Regulation 30 the SEBI Listing Regulations read along with SEBI Master Circular HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026. Sr. Particulars Description No. Issuance of Corporate Guarantee 1. Name of party for which such Mumbai Eco Solutions Private Limited, a Subsidiary guarantees or indemnity or of the Company (“Mumbai Eco”) surety was given 2. Whether the promoter/ The promoter/ promoter group/ group companies promoter group/ group are not interested in this transaction. companies have any interest in this transaction? The corporate guarantee issued is at arm’s length. If yes, nature of interest and details thereof and whether the same is done at “arm’s length” 3. Brief details of such guarantee The Company proposes to provide a corporate or indemnity or becoming a guarantee in fa vour of ICICI Bank Limited to secure surety viz. brief details of the due repayment and fulfilment of the obligations agreement entered (if any) of Mumbai Eco in respect of the credit facilities including significant terms and sanctioned by the Bank, aggregating up to conditions, including amount of ₹ 34.00 Crore (Rupees Thirty- Four Crore Only), guarantee pursuant to the facility documents executed or to be executed in connection therewith. The Company's liability under the said corporate guarantee shall, however, to the extent of 51% of the outstanding amount under such facilities. The said guarantee shall be continuing, irrevocable and unconditional in nature, and the liability of the Company, as guarantor, shall be co-extensive with that of the Borrower, subject to the aggregate outstanding amounts due and payable under the facility documents. The guarantee shall be capable of invocation by the Lender upon the occurrence of an event of default under the facility documents and shall remain valid and subsisting until the full repayment, discharge and satisfaction of all obligations, liabilities and amounts outstanding thereunder. 4. Impact of such guarantees or There is no immediate impact on the Company, indemnity or surety on listed except to the extent of the amount for which the entity corporate guarantee has been provided, in the event Mumbai Eco is unable to meet its repayment obligations to the Lender. The Corporate Guarantee constitutes a contingent liability for the Company. Registered Office: A-59, Road No. 10, Wagle Industrial Estate, Thane (West) – 400604, Maharashtra, India Phone: 022 – 3544 9555 | Email: info@antonywaste.in | Website: www.antony-waste.com