Appointment of M/s. SDBA & Co. as Statutory Auditors, subject to the approval of members at the ensuing Annual General Meeting. The requisite disclosure is attached herewith in Annexure-B.

TAiNWALA Date: 5th August, 2026 To, To, The Corporate Relations Department Listing Department BSE Limited, National Stock Exchange of India Limited 1st Floor, New Trading Wing, Exchange Plaza, Plot No. C/1, G Block P. J. Tower, Dalal Street, Fort, Bandra Kurla Complex, Bandra (East), Mumbai – 400 001 Mumbai- 400 051 BSE Scrip Code: 507785 NSE SYMBOL: TAINWALCHM Sub: Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Dear Sir/Madam, Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 as amended, and with reference to the Circular No. SEBI/HO/CFD/CFDPoD-1/P/CIR/2023/123 dated 13th July, 2023 regarding Continuous Disclosure Requirement for Listed Entities, this is to inform you that the Board of Directors of the Company in the meeting held today, i.e. 5th August, 2026, has inter alia: 1. Considered and approved Appointment of Mr. Alpesh Jagdishbhai Nayak as a Non- Executive Independent Director of the Company for a period of 5 (five) years w.e.f. 3rd September, 2026, subject to approval of shareholders at the ensuing Annual General Meeting; 2. Considered and approved Appointment of M/s. SDBA & Co., Chartered Accountants (FRN: 142004W), as a Statutory Auditors of the Company in place of M/s. GMJ & Co., Chartered Accountants (FRN: 103429W) the retiring Statutory Auditors, to hold the office from the conclusion of 41st Annual General meeting until the conclusion of the 46th Annual General Meeting, subject to approval from members; 3. Considered and approved Re-appointment of Mr. Ramesh Tainwala (DIN: 00234109) as Chairman and Managing Director of the Company for a second term of five (5) consecutive years commencing from August 9, 2027 up to August 8, 2032, without remuneration, including approval for continuation of his directorship upon attaining the age of 70 years on September 8, 2029; TAINWALA CHEMICALS AND PLASTICS (INDIA) LIMITED Registered Office: Tainwala House, Road No. 18, Opp. Plot No. 118, M.I.D.C., Marol, Andheri (East), Mumbai MH -400 093 Works: Plot No.87, Govt. Indl. Estate, Khadoli Village, Silvassa - 396230. E-Mail: cs@tainwala.in; Website: www.tainwala.in; Tel: 7710013780 CIN: L24100MH1985PLC037387 TAiNWALA 4. Considered and approved Re-appointment of Mr. Devendra Saligram Anand (DIN: 09686031) as a Non-Executive Independent Director for a second term of five (5) consecutive years commencing from August 8, 2027 up to August 7, 2032, not liable to retire by rotation; 5. Considered and approved Re-appointment of Mr. Uday Ramniklal Mehta (DIN: 00569577) as a Non-Executive Independent Director for a second term of five (5) consecutive years commencing from August 8, 2027 up to August 7, 2032, not liable to retire by rotation; Disclosure & Brief Profile is enclosed with this letter. This is for your information and record. Thanking you. For Tainwala Chemicals & Plastics (India) Limited Divya Saboo Company Secretary & Compliance Officer Membership No.: ACS 72994 Encl.: As Above TAINWALA CHEMICALS AND PLASTICS (INDIA) LIMITED Registered Office: Tainwala House, Road No. 18, Opp. Plot No. 118, M.I.D.C., Marol, Andheri (East), Mumbai MH -400 093 Works: Plot No.87, Govt. Indl. Estate, Khadoli Village, Silvassa - 396230. E-Mail: cs@tainwala.in; Website: www.tainwala.in; Tel: 7710013780 CIN: L24100MH1985PLC037387 TAiNWALA Annexure - A The Brief Profile of the Director (Mr. Alpesh Jagdishbhai Nayak): S. Particulars Description 1 Reason for change viz. appointment, Appointment of Mr. Alpesh Jagdishbhai re-appointment, resignation, removal, Nayak (DIN: 11848319) as a Non-Executive death or otherwise Independent Director of the Company. 2 Date of appointment/re- 3rd September, 2026 appointment /cessation (as applicable) 3 Term of appointment/re- 5 (Five) years, w.e.f. 3rd September, 2026, appointment subject to the approval of members in the ensuing Annual General Meeting. Mr. Alpesh Jagdishbhai Nayak shall not be liable to retire by rotation. 4 Brief profile (in case of Mr. Alpesh Jagdishbhai Nayak (DIN: Appointment/Re-appointment) 11848319), aged 48 years is a Plastic Engineer with professional experience in the plastics and stationery industry. He is currently serving as a Vice President at Anand International, where he is involved in the business operations and management. He has also previously served as Proprietor of Aadhya Enterprise, gaining experience in the plastics industry. His areas of expertise include business management, operations and the plastics industry. 5 Disclosure of relationships between None directors (in case of appointment of a director) 6 Information as required pursuant to We hereby affirm that Mr. Alpesh BSE Circular LIST/COMP/14/2018- Jagdishbhai Nayak is not debarred from 19 and the National Stock Exchange holding the office of director by virtue of of India Limited with ref no. any order of the Securities and Exchange NSE/CML/2018/24, dated June 20, Board of India (SEBI) or any other such 2018. authority. TAINWALA CHEMICALS AND PLASTICS (INDIA) LIMITED Registered Office: Tainwala House, Road No. 18, Opp. Plot No. 118, M.I.D.C., Marol, Andheri (East), Mumbai MH -400 093 Works: Plot No.87, Govt. Indl. Estate, Khadoli Village, Silvassa - 396230. E-Mail: cs@tainwala.in; Website: www.tainwala.in; Tel: 7710013780 CIN: L24100MH1985PLC037387 TAiNWALA Annexure - B The Brief Profile of the Statutory Auditor - M/s SDBA & Co.: S. Particulars Description 1 Reason for change viz. The current term of the existing Statutory Auditor i.e. appointment, re-appointment, M/s. GMJ & Co, Chartered Accountants (Firm resignation, removal, death or Registration No. 103429W), is expiring on the conclusion otherwise of the ensuing Annual General Meeting (AGM) and based on the recommendation of Audit Committee, Board of Directors recommended the appointment of M/s SDBA & Co., Chartered Accountants (Firm Registration No. 142004W) as the Statutory Auditors of the Company, subject to approval from members. 2 Date of appointment/re- M/s SDBA & Co., Chartered Accountants shall hold office appointment /cessation (as for a term of 5 years from the conclusion of the ensuing applicable) and term of Annual General Meeting (AGM) up to the conclusion of appointment/re-appointment 46th AGM to be held in the calendar year 2031. 3 Brief profile (in case of SDBA & Co. is a partnership formed in the year 2016. Appointment/Re- Currently, it has its head office at Mumbai and has one appointment) branch at Udaipur. SDBA & Co. comprises of dedicated professionals possessing expertise across a wide spectrum of business needs. Having vast experience in the field of International Taxation, Accounting services, Tax Management, Auditing and Assurance, Financial Advisory, Corporate Laws and Corporate Advisory Services among others, we are committed to ensuring that our services are provided objectively, maintaining the highest ethical & professional standard with paramount emphasis on the interest of our clients. We believe in achieving stakeholders’ goals while ensuring strict compliance with the law as well as providing timely advice which helps businesses adapt to the dynamically changing regulatory environment. 4 Disclosure of relationships Not Applicable between directors (in case of appointment of a director) OTHER DETAILS (IN CASE OF APPOINTMENT/RE-APPOINTMENT): Name of the Firm M/s. SDBA & Co., Chartered Accountants Whether the firm is Partnership Partnership Firm or Individual Address 6th Floor, A wing, Aurus Chambers, S.S. Amrutwar Marg, Behind Mahindra Towers, Worli, Mumbai - 400 013 E-Mail Id avinash@ravianddev.com/jasvant@ravianddev.com Contact No. 9833814246/9833843647 TAINWALA CHEMICALS AND PLASTICS (INDIA) LIMITED Registered Office: Tainwala House, Road No. 18, Opp. Plot No. 118, M.I.D.C., Marol, Andheri (East), Mumbai MH -400 093 Works: Plot No.87, Govt. Indl. Esta [Showing first 8,000 characters — download PDF for full document]