I need a 3 month extension on a B3 visa on arrival issued at the airport in Hanoi. The original entry was in December. I've extended it for 3 months once and I need to extend for another 3 months.
Does anyone know an agent in HCMC that can do extensions on visas originally issued at the airport in Hanoi? Apparently it's a bit more complex because I came in through Hanoi (so I've been told by a couple agents).