Just wanted to share my stv Visa extension experience at Phuket immigration. All staff was super helpful and very easy to get the extension. Following docs were needed and whole process took less than 30 minutes
Insurance, extension form, photograph, copy of passport, passport, departure card and cash
TLDR : Answer Summary
The individual shares their positive experience of extending their STV visa at the Phuket immigration office, highlighting that the process was quick, taking less than 30 minutes. They mention the necessary documents required, including insurance, and received supportive comments from other users. However, there were discussions regarding the insurance requirements for the STV visa and the necessity of showing accommodation proof, which the original poster did not have to provide.