On 5 June, 2024 Ambassador Suwapong Sirisorn led the officials of the Royal Thai Embassy to organise a volunteer activity at  Bodhisattvas in Action (BIA) Institute, on the occasion of the Birthday Anniversary of Her Majesty Queen Suthida Bajrasudhabimalalakshana on 3 June. In this event, many kinds of equipment were donated to support the work and training activities of the BIA.