Submission of Certificate under Regulation 74(5) of SEBI (DP) Regulations 2018 received from RTA agent of the Company

CIN:- L24100MH1980PLC022746 email:-complianceexecutive@aptpackaging.in Ref. No.: APT/2026-27/CS/17 Date: 12th October, 2026 The Manager – Listing Department BSE Limited Phiroze Jeejeebhoy Towers Dalal Street, Mumbai – 400001 Scrip Code: 506979 Subject: Submission of Compliance Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026. Dear Sir/Madam, Pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, please find enclosed herewith the Compliance Certificate for the quarter ended 30th September, 2026, received from M/s. MUFG Intime India Private Limited (formerly known as Link Intime India Private Limited), the Registrar and Share Transfer Agent of the Company. Kindly take the above submission on record. Thanking you. Yours faithfully, For APT PACKAGING LIMITED CS Jyoti S. Bajpai Company Secretary Membership No.: A-69024 Encl.: Compliance Certificate received from the Registrar and Share Transfer Agent. MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date : 03-10-2026 The Compliance Officer/ Company Secretary APT PACKAGING LIMITED PLOT NO. P-79, OFFICE NO.251 ELDORA BUILDING, GOLDEN CITY CENTER, MIDC CHIKALTHANA, AURANGABAD AURANGABAD PINCODE : 431210 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, In reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th September 2026, were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been confirmed/rejected and the security certificates received were mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in the register of members as the registered owner within the prescribed timelines. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services