On the Chakri Day ( April 6, 2011) at Prem Thinnasuranon Hall, Nakhon Ratchasima Governor along with local government officials in Nakhon Ratchasima Province took part in the ceremony to honour the King Buddha Yodfa the Great (Rama I), the founder of the Chakri Dynasty, ascended to the throne of Siam on April 6, 1782.