บริษัท Indo Rama Synthetics (India) Limited (“IRSL”) ตามรายละเอียดทีจ่ะกล่าวต่อไปในสารสนเทศฉบบันี ้แต่เนือ่งจาก IRSL ซ่ึงเป็นบริษัททีจ่ดทะเบียน อยู่ในตลาดหลักทรัพย์แห่งประเทศอินเดีย (National Stock

Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary

SOCIAL SECURITY OFFICE Disposition Stock 15.0391 0.1152 14.9239 05/11/2021 15.0391 0.1152 14.9239   246014432111-1 BCP SOCIAL SECURITY OFFICE Acquisition Stock 14.9839 0.0552 15.0391 12/10/2021 14.9839

Miss Nitchakan Chanthansirikun Disposition Stock 5.2838 0.3118 4.9719 01/02/2022 5.2838 0.3118 4.9719   246016512202-1 UREKA Miss Pinyalak Kiratiphatthananan Acquisition Stock 0 20.6391 20.6391 16/12

Disposal of Assets To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Acquisition and disposal of Assets Board of Directors Meeting of E for L Aim Public Company

Disposal of Assets (Additional) To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Acquisition and disposal of Assets Board of Directors Meeting of E for L Aim Public

names of recorded shareholders are entitled to the right to attend the Extraordinary General Meeting of Shareholders No. 1/2019 (Record Date) To: Director and Manager The Stock Exchange of Thailand

% Other components of equity 189 196 -3% Deduct: Treasury stock (114) 0 - Total equity of parent Company's shareholders 1,145 1,612 -29% Non-controlling interests 46 0 - Total Shareholders' Equity 1,191

Stock Exchange of Thailand Enclosure 1. Information Memorandum on acquisition of all shares in Nam San 3A Power Sole Co., Ltd. and Nam San 3B Power Sole Co., Ltd of BCPG Public Company Limited to invest

Transactions Deemed as Acquisition or Disposal of Assets, and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies