I applied for a Covid visa extension on August 17 and it was 'under consideration' until August 31.
On 31 August the extension was stamped, but not for 60 days until 17 October, but for 90 days until 17 November.
It looks like the IO got the month wrong.
What is the worst case scenario if I leave from Suvarnabhumi on November 17? Can they say at passport control that immigration made a mistake and I am 30 days overstay?
Or is it better to check again with the local immigration?