On 28 October 2016 at 14.30 hrs., His Excellency Thanatip Upatising welcomed His Excellency Benigno S.Aquino III, 15^th President of the Republic of the Philippines to pay respect and sign the Book of Condolence in remembrance of His Majesty King Bhumibol Adulyadej of the Kingdom of Thailand at the Royal Thai Embassy in Manila.