Originally Posted by
D-AIHZ
This means a turnaround onto the same aircraft is not possible (because returning to the city of origin is excluded under the TWOV regulations), and other airside transfers are not allowed. Basically, the rule applies to those whose aircraft makes a technical stop in Myanmar, say on a BKK-RGN-CCU routing.
I highly recommend you get yourself a visa!
The 'no visa if you leave on the same aircraft' if from the days when aircraft used to make fuelling stops in India/Burma, you certainly cannot apply it for a BKK/SIN-RGN MR turnaround