1) Is my understanding correct that obtaining a Thai TIN by itself does not change a person's obligation to file a tax return or pay taxes, i.e. if the person before did not have an obligation to file a tax return or pay taxes, then this remains unchanged when the person obtains a Thai TIN?
2) Is my understanding also correct that a person who stays in Thailand less than 179 days per year and has no Thai income apart from some small interest income from which withholding tax is automatically deducted does not have an obligation to file a tax return in Thailand?
Thank you.