Hi everyone, I'm in the process of applying for a non-immigrant O/A e-visa through the Thai Consulate in the UAE and have a couple of questions. I wrote to them but they only answered one and ignored the other two. I'm hoping you can help. The first is about our air tickets. The form asks for arrival and departure dates, so do we need to buy return tickets and get a refund once the retirement visa is issued in Bangkok? The form also requires a Thai phone number. I thought I could select a UAE one, but that option is not there. Is there an e-sim we can buy from outside Thailand that would be acceptable? I've found some, but without an ID card, I can only buy a tourist SIM and am not sure it would be acceptable.

Thanks in advance for your help.