(-Translation-) Ref. BTS 2147/2010 May 24, 2010 Subject: Notify the publishing of Right Offering documents on the Company's website To: President The Stock Exchange of Thailand Whereas BTS Group Holdings Public Company Limited (formerly known as Tanayong Public Company Limited) (the "Company") has delivered to the existing shareholders the letter and documents re: notification of the allocation of the newly issued ordinary shares of BTS Group Holdings Public Company Limited dated May 20, 2010. The Company would like to inform that the shareholders are able to download certain delivered documents from the Company's website as the other channel at http://www.tanayong.co.th/php/ir/investor.php >>> newsroom >>> 20 May 2010 - Subscription for New Shares - Rights Offering. The Company wishes to remind that the Period for Subscription and Payment of Subscription Price of the newly issued ordinary shares of the Company are from 8.30 a.m. - 4.30 p.m. during the period from May 31, 2010 to June 7, 2010 (Only the business days) at Phatra Securities Public Company Limited, the Company's agent, at 6th Floor, Muangthai-Phatra Office Tower 1, 252/6 Ratchadapisek Road, Huaykwang Sub-district, Huaykwang District, Bangkok 10310, as per details in the Information Memorandum of Right Offering having been delivered to the shareholders via post as well as having been published on the Company's website as notified above. Please be informed accordingly. Yours sincerely, BTS Group Holdings Public Company Limited - Mr. Sutham Siritipsakorn / Mr. Rangsin Kritalug- Directors