Dhaka is 4 hours ahead of Munich
Best overlap: 8:00 AM to 2:00 PM in Munich is 12:00 PM to 6:00 PM in Dhaka.
Plan around 8:00 AM to 2:00 PM in Munich, which is 12:00 PM to 6:00 PM in Dhaka, to catch everyone during office hours. The overlap is wide at 6 hours, so you can protect mornings for deep work and still find plenty of meeting time. Note that Munich follows daylight saving while Dhaka stays put, so the times above drift by an hour seasonally.