I submitted my visa (non-Imm b) extension application last month. I received a stamp until Thursday, may 26, at which time I will go to immigration to get a stamp for another 2 months.
I need to apply for a Bangladeshi visa for a work trip that departs next Friday. visa processing time is at least 5 days and the embassy is closed fridays. So ideally I would submit my passport for the Bangladeshi visa no later than this Wednesday. Could I go to immigration tomorrow - 2 days early - to get the two-month stamp?
TLDR : Answer Summary
The user is inquiring whether they can go to immigration in Thailand two days earlier than their scheduled date to obtain an extension on their non-Immigrant B visa, due to a pending work trip that requires a Bangladeshi visa. A community member suggested that while protocols typically require adherence to the specified date, there may be some flexibility if valid reasons are presented.