After visiting Khon Kaen immigration department today, I would just like to pass on a little information which will hopefully help when applying for, in my case, a marriage visa, ( and as informed any other visa ).
I have read in many google searches, visa websites & personal advice that the financial requirements had to be in a thai bank in thai baht for 3 months.
This is somewhat incorrect, This is the information I was given "If you have a foreign currency account within a thai bank, in my case U.K. Pounds Sterling account with the Bangkok bank, the financial requirement of 400,000 baht DOES NOT HAVE TO BE IN THAI BAHT.
On application for your visa you can provide immigration department a letter from your Thai bank to show you have the necessary funds that could be exchange when required.... "
Hope this helps someone out there . ๐๐ผ
TLDR : Answer Summary
The author shares valuable insights from their visit to the Khon Kaen immigration department about the financial requirements for a marriage visa in Thailand. Contrary to the common belief that the funds must be held in Thai baht for three months, they were informed that having funds in a foreign currency account at a Thai bank suffices. Specifically, the requirement of 400,000 baht does not need to be in Thai baht if you have a foreign currency account; a bank letter confirming the available funds is necessary for the visa application.