Contact ✅
Asking all kinds of personal questions is the most normal thing in Indonesia. For example, people like to ask where you are going, whether you are already married and what your name is. People like to chat with you, and to practice their English language skills, so have a nice chat if you feel like it.
Colonial past ✅
Independence Day (August 17) is celebrated every year with, for example, parades and the hoisting of the flag.