Certificate under SEBI (Depositories and Participants) Regulations, 2018

14th July, 2026 To, To, BSE Limited National Stock Exchange of India Ltd Corporate Relationship Department, Exchange Plaza 5th Floor, Plot no. C/1, 25th Floor, P J Towers, Dalal Street, G Block, Bandra Kurla Complex, Fort, Mumbai – 400001 Bandra (East), Mumbai – 400051 SECURITY CODE NO. 544814 SECURITY CODE NO. KNACK Dear Sir/ Madam, Sub: Certificate pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended on 30th June, 2026 With reference to the captioned subject, please find enclosed herewith the Confirmation Certificate received from M/s. MUFG Intime India Pvt. Ltd. (Formerly known as Link Intime India Pvt. Ltd.), the Registrar and Share Transfer Agent of the Company, in compliance with Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, for the quarter ended on 30th June, 2026. Kindly take the same on record. Thanking you, Yours faithfully, For Knack Packaging Limited Pravinkumar Ambalal Patel Whole-time Director DIN.: 06468752 Encl: As above 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 14 July 2026 The Compliance Officer/ Company Secretary Knack Packaging Limited 330/A, Kalasagar Shopping Hub, Opp Saibaba Temple Satadhar Cross Road, Ghatlodiya Ahmedabad, Gujarat 380061 Dear Sir/Madam, Subject: Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. 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 June 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. Note: We have not received and processed any demat / remat request for the quarter ended 30th June 2026, this certificate is issued on the request of the company for compliance purpose. 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