I am flying to BKK on Oct 10th and staying for 120 days I hope..I am married to a Thai national who has dual UK citizen ship..We have a bungalow in Hua Hin..Do I apply for a Non immigrant O visa or is a 90 day tourist visa possible with a 30 day extension.
But my biggest concern is where to I apply ..here?..https://thaievisa.go.th/
or to the Royal Thai Embassy in London..?