Resignation

Triplewall Containers Limited Date: August 26, 2026 Corporate Relations Department National Stock Exchange of India Limited, BSE Limited Exchange Plaza 5th Floor Phiroze Jeejeebhoy Towers, Plot No. C/1, G Block Bandra - Kurla Complex Dalal Street, Mumbai- 400001. Bandra (E), Mumbai - 400051 BSE Scrip Code: 543668 NSE Scrip Code: BBTCL Subject: Intimation of Resignation of Company Secretary and Compliance Officer of the Company pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Ma’am, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘SEBI Listing Regulations’), read with Para A of Part A of Schedule III to the said Regulations, as amended from time to time, we hereby inform you that Ms. Jagrati Varshney (Membership No. A71197) has tendered her resignation from the position of Company Secretary & Compliance Officer (Key Managerial Personnel) of the Company with effect from October 17, 2026 (after closing of Business Hours) due to personal reasons. With reference to above mentioned item, the details required under Regulation 30 of the SEBI (“Listing Regulations”), 2015 read with SEBI Circular no. HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026, are given in the enclosed Annexure-A alongwith the Resignation letter. The same is for your information and record please. Thanking You, Yours faithfully, FOR B&B TRIPLEWALL CONTAINERS LIMITED RAVI AGARWAL Whole Time Director & CFO DIN: 00636684 Encl. as stated above Registered Office: Corporate Office: B&B Triplewall Containers Limited B&B Triplewall Containers Limited Sy. No. 263/2/3, Marsur Madiwal Village, First Floor, 1090/N, Gayathri Towers, 18th Cross, Kasaba Hobli, Anekal Taluk, Bangalore – 562106. HSR Layout, Sector-3, Bangalore – 560102. E-mail ID: mail@boxandboard.in | Ph.: 7353751661 E-mail: cs@boxandboard.in | Ph.: 7353751669 CIN. L21015KA2011PLC060106 www.boxandboard.in Triplewall Containers Limited ANNEXURE-A The brief details required under Regulation 30 read with Schedule III of the SEBI (LODR) Regulations, 2015 read with SEBI Circular no. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026. Sr. No. Particulars Company Secretary & Compliance Officer 1. Reason for change viz. appointment, Ms. Jagrati Varshney (Membership No. re-appointment, resignation, A71197) has tendered her resignation from removal, death or otherwise the position of Company Secretary & Compliance Officer (Key Managerial Personnel) of the Company with effect from October 17, 2026 (after closing of Business Hours) due to personal reasons 2. Date of appointment/re- October 17, 2026 appointment/cessation & term of appointment/re-appointment 3. Brief profile Not Applicable 4. Disclosure of relationships between Not Applicable Directors (in case of appointment of a Director) Registered Office: Corporate Office: B&B Triplewall Containers Limited B&B Triplewall Containers Limited Sy. No. 263/2/3, Marsur Madiwal Village, First Floor, 1090/N, Gayathri Towers, 18th Cross, Kasaba Hobli, Anekal Taluk, Bangalore – 562106. HSR Layout, Sector-3, Bangalore – 560102. E-mail ID: mail@boxandboard.in | Ph.: 7353751661 E-mail: cs@boxandboard.in | Ph.: 7353751669 CIN. L21015KA2011PLC060106 www.boxandboard.in