Please find enclosed herewith a Circular inviting Unsecured Deposit in Form DPT-1, along with the Statutory Auditors Certificate, Deposit Scheme and Application Form, dispatched to the Members of the Company.

November 04, 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 S y m b o l : A M N P L S T Dear Sir/Madam, Sub: Submission of Circular sent to the Members of the Company inviting Unsecured Deposits in Form DPT-1, along with the Statutory Auditors Certificate, Deposit Scheme and Application Form. We wish to inform you that pursuant to the provisions of Section 73(2)(a) of the Companies Act, 2013 read with Rule 4 of the Companies (Acceptance of Deposits) Rules, 2014, the Company has sent to the Shareholders of the Company, a Circular inviting Unsecured Deposits in Form DPT-1, along with Statutory Auditors Certificate, Deposit Scheme and Application Form (“said circular”) today i.e. Wednesday, November 04, 2026, through email to those Members whose email addresses are registered with the Registrar and Share Transfer Agent (“RTA”)/Depository Participant (“DP”) and physically through speed post to those Members whose email addresses are not registered with the RTA/DP. The specimen of the said communication sent to the Members is attached herewith. The Circular in Form DPT-1 along with other documents and Application Form is also being made available on the website of the Company at https://www.amines.com/deposits.html The said intimation is made pursuant to Regulation 30 read with Para A Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015. You are requested to kindly take this on your record. Thanking you, Yours faithfully, For Amines & Plasticizers Limited Omkar Mhamunkar Company Secretary & Compliance Officer ICSI Membership No.: A26645 Encl: As above AMINES & PLASTICIZERS LIMITED Reg. Office: T-11, 3rd Floor, Grand Plaza, Paltan Bazar, G. S. Road, Kamrup, Guwahati, Assam 781 008. Corp. Office: ‘D’ Building, 6th Floor, Shivsagar Estate, Dr. Annie Besant Road, Worli, Mumbai 400 018. Tel No: 022 62211000/41; Fax: 022 2493 8162 Email: cs@amines.com ; Website: www.amines.com CIN: L24229AS1973PLC001446 SPECIMEN FOR EMAIL INTIMATION Date: November 04, 2026 DP ID / Client ID / Folio No: XXXXXXXXXXXXXXXX Dear Member(s), Re: Circular Inviting Unsecured Deposits from Members It is hereby informed that the shareholders of Amines & Plasticizers Limited (“the Company”), have approved the resolution for invitation, acceptance and renewal of Unsecured Deposits from Resident members of the Company at the 51st Annual General Meeting of the Company held on Wednesday, September 23, 2026. We are providing herewith a copy of the Circular inviting Deposits in Form DPT-1, along with the Statutory Auditors Certificate which provides requisite details about the Company and the Deposit Scheme as prescribed under the applicable provisions of the Companies Act, 2013 and rules made thereunder. The Deposit Scheme inter-alia contains various details like Deposit features, Company information and detailed terms and conditions related to tenor, payment of interest, nomination, renewal etc. A copy of this circular in Form DPT-1 along with other documents, is already filed with the Registrar of Companies, Ministry of Corporate Affairs, Government of India. The said Circular in Form DPT-1 along with other documents and Application Form are available on the website of the Company and the same is accessible as under: The Unsecured Deposit Application cum Renewal Form and other relevant documents can be viewed and downloaded from the website of the Company viz., www.amines.com >> Investors/ Disclosures under Regulation 46 >> Investor Presentations & Announcements >> Circular inviting Deposits with Features and Application Form >> <<Financial year 2026-27 >> (The Company has also facilitated fillable PDF Application form in the aforesaid section, which you can fill digitally, and you need to print the completed form, obtain the required physical signature(s) and then can send the physical form to the Company along with required documents.) To view/download the said Circular, Unsecured Deposit Application cum Renewal Form and other relevant documents, Click here Please note that it is mandatory to submit the duly filled, signed Form with the required supporting documents to the Company along with the Cheque / Bank Draft. For existing Deposit holders and their Nominees, if any, requirement to submit all the documents shall also apply for fresh applications. Please note that the deposits will be accepted only from the Resident members of the Company. If you need any additional information, kindly contact the Secretarial Department of the Company through email at cs@amines.com or by writing to the Corporate office address at ‘D’ Building, 6th Floor, Shivsagar Estate, Dr. Annie Besant Road, Worli, Mumbai 400 018, and/or at the details available in the application form. We thank you for your support. For Amines & Plasticizers Limited Sd/- Omkar Mhamunkar Company Secretary & Compliance Officer ACS 26645 This is a system generated Email. Please do not reply to this Email. AMINES & PLASTICIZERS LIMITED Reg. Office: T-11, 3rd Floor, Grand Plaza, Paltan Bazar, G. S. Road, Kamrup, Guwahati, Assam 781008. Corp. Office: ‘D’ Building, 6th Floor, Shivsagar Estate, Dr. Annie Besant Road, Worli, Mumbai 400 018. Tel No: 022 62211000/41; Fax: 022 2493 8162 Email: cs@amines.com ; Website: www.amines.com CIN: L24229AS1973PLC001446 Date: November 04, 2026 SPECIMEN FOR PHYSICAL INTIMATION Dear Member(s), Re: Circular Inviting Unsecured Deposits from Members It is hereby informed that the shareholders of Amines & Plasticizers Limited (“the Company”), have approved the resolution for invitation, acceptance and renewal of Unsecured Deposits from Resident members of the Company at the 51st Annual General Meeting of the Company held on Wednesday, September 23, 2026. We are enclosing herewith a copy of the Circular inviting Deposits in Form DPT-1, along with the Statutory Auditors Certificate, which provides the requisite details about the Company and the Deposit Scheme as prescribed under the applicable provisions of the Companies Act, 2013, and rules made thereunder. The Deposit Scheme inter alia contains various details like Deposit features, Company information and detailed terms and conditions related to tenor, payment of interest, nomination, renewal, etc. A copy of this circular in Form DPT-1 along with other documents, is already filed with the Registrar of Companies, Ministry of Corporate Affairs, Government of India. We are also enclosing an Application cum Renewal Form for Unsecured Deposit (“the Form”). The said Form can also be downloaded from the website of the Company viz., www.amines.com >> Investors/ Disclosures under Regulation 46 >> Investor Presentations & Announcements >> Circular inviting Deposits with Features and Application Form >> <<Financial year 2026-27 >>. (The Company has also facilitated fillable PDF Application form in the aforesaid section, which you can fill digitally, and you need to print the completed form, obtain the required physical signature(s) and then can send the physical form to the Company along with required documents.) Please note that it is mandatory to submit the duly filled, signed Form with the required supporting documents to the Company along with the Cheque / Bank Draft. For existing Deposit holders and their Nominees, if any, requirement to submit all the documents shall also apply for fresh applications. Please note that the deposits will be accepted only from the Resident members of the Company. If you need any additional information, kindly contact the Secretarial Department of the Company through email at cs@amines.com or by writing to the Corporate office address at ‘D’ Building, 6th Floor, Shivsagar Estate, Dr Annie Besant Road, Worli, Mumbai 400 018, and/or at the details available in the application form enclosed. [Showing first 8,000 characters — download PDF for full document]