Disclosure under SEBI Takeover Regulations

HEMANT KUMAR RUIA Mimraj Building, 4th Floor, 405, Kalbadevi Road, Babu Genu Road, Kalbadevi, Mumbai – 400002. April 02, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Dalal Street, Fort, Bandra-Kurla Complex, Bandra East, Mumbai - 400001. Mumbai- 400051. Security code: 506248 Symbol: AMNPLST Email Id: corp.relations@bseindia.com E m a i l I d : t a k e o v e r @ n s e . c o . i n Sub: Declaration under Regulation 31(4) of Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. Dear Sir/Madam, In terms of the provisions of Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011, as amended, I Hemant Kumar Ruia, Promoter of Amines & Plasticizers Limited, on behalf of Promoters and Promoter Group Members hereby declare and confirm that: “None of the Promoters/Promoter Group Members along with Persons Acting in Concert, have made any encumbrance on the shares of Amines & Plasticizers Limited, directly or indirectly, during the Financial Year ended March 31, 2026.” The list of Promoters and Promoter Groups as of March 31, 2026, is enclosed herewith as Annexure-I for your easy reference. You are requested to kindly take the above information in your records. Thanking you, Yours faithfully, For and on behalf of the Promoter and Promoter Group of Amines & Plasticizers Limited Hemant Kumar Ruia Promoter/Chairman & Managing Director DIN: 00029410 The Audit Committee The Company Secretary Amines & Plasticizers Limited HEMANT KUMAR RUIA Mimraj Building, 4th Floor, 405, Kalbadevi Road, Babu Genu Road, Kalbadevi, Mumbai – 400002. ANNEXURE – I List of Promoters and Promoter Group Members of Amines & Plasticizers Limited Sr. No. Name Category 1. Mr. Hemant Kumar Ruia Promoter 2. Mrs. Shalini Ruia Promoter 3. Mr. Yashvardhan Ruia Promoter 4. M/s. Multiwyn Investments and Holdings Pvt. Ltd. Promoter 5. M/s. Chefair Investment Pvt. Ltd. Promoter Group 6. Ankita Ruia* Promoter Group 7. Hemant Kumar Ruia HUF* Promoter Group 8. Yashvardhan Ruia HUF* Promoter Group 9. Reyaansh Ruia (Minor) * Promoter Group 10. Reyaansh Ruia (Minor) * Promoter Group *Refers to the Promoter Group Members who hold NIL Shareholding in the Company as of March 31, 2026.