Must meet the financial requirement
Security deposit of THB 400,000 in a Thai Bank Account for at least 2 months prior to the visa application; or
Monthly income of at least THB 40,000. A letter from the foreigner embassy has to be shown to verify this income
Supporting documents as proof of the security deposit in a Thai bank are as follows:
Updated bank book or passbook
Bank letter stating that the money had been deposited to the account from an overseas source for not less than 2 months.
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