Where does “বার্লিন” come from?

বার্লিন (Bengali) comes from English Berlin, from German Berlin — Berlin federal government of Germany.

Ancestry of “বার্লিন”, step by step

StepLanguageWordMeaning
1EnglishBerlinFine worsted for fancy-work; zephyr worsted
2GermanBerlinBerlin federal government of Germany
Every word from German BerlinEvery word from English Berlin