Intimation of Demise of Mr. S K Gupta (DIN: 00248760), Chairman & Managing Director of the Company on 13th October, 2026.

PRIMA INDUSTRIES LTD. CORPORATE & REGD. OFFICE Industrial Development Area Muppathadam P. O., Edayar, Cochin - 683 110 Kerala State, India Tel: 91-484-2551533 (4 Lines) CIN: L15142KL 1994PLC008368 E-mail: primagroupcompanies@gmail.com www.primaindustries.in Ref: PIL/SEC/2026-27/45 13th October, 2026 Stock Code: BSE: 531246 Listed Equity Shares ISIN: INE723N01012 Unlisted Preference Shares(S-II) ISIN: INE723N04016 Unlisted Preference Shares(S-III) ISIN: INE723N04024 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Fort, Mumbai- 400001 Dear Sir/Madam, Subject: Intimation of Demise of Mr. S K Gupta (DIN: 00248760), Chairman & Managing Director of the Company. Ref: Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we regret to inform you, with profound sorrow, about the sad demise of Mr. S. K. Gupta (DIN: 00248760), Chairman & Managing Director of the Company, on 13th October, 2026. The said information came to the knowledge of the Company on 13th October, 2026, at 06:50 a.m. Mr. S. K. Gupta’s unexpected demise is an irreparable loss to the Company. The Board of Directors and employees of the Company convey their deepest condolences and heartfelt sympathies to the bereaved family. In view of the above, the Company proposes to convene a meeting of the Board of Directors, after the completion of the cremation rituals, to consider and decide upon the election of a Pro Tem Chairman to facilitate the necessary interim arrangements for the affairs of the Company. The outcome of the meeting will be duly communicated to the Stock Exchange in accordance with the applicable provisions of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The requisite details pursuant to Regulation 30 of the SEBI Listing Regulations are enclosed herewith as Annexure I. FACTORY: New Industrial Development Area, Kanjikode, Palakkad - 678 621 Tel: 0491-2566822, Fax: 91-491-2566922 We request you to kindly take the above information on record. Yours faithfully For Prima Industries Limited Nayana V B Company Secretary & Compliance Officer Membership No. A76822 Disclosure required under Listing Regulations read with SEBI Circular No. CIR/CFD/CMD/4/2015 dated September 09, 2015, are as under: Particulars Details S K Gupta Name (DIN: 00248760) Reason for change viz. appointment, Death resignation, removal, death or otherwise Brief profile (in case of appointment) Not Applicable Disclosure of relationships between directors Not Applicable (in case of appointment of a director) Names of listed entities in which the resigning director holds directorships, indicating the Prima Agro Limited- Chairman & Managing category of directorship and membership of Director board committees, if any. For Prima Industries Limited Nayana V B Company Secretary and Compliance Officer Membership No. A76822