Once you’ve got your DTV, do you have to continue to keep 500000 baht in the bank/income? Or are finances checked for visa application only?
TLDR : Answer Summary
Once you have received your DTV visa, it appears that you do not need to maintain the 500,000 baht in your bank account. The funds are primarily checked during the visa application process. Future financial checks may occur when applying for an extension at the local immigration office after six months; otherwise, there is generally no ongoing requirement to keep the funds.
DTV VISA RESOURCES / SERVICES