I don’t get any hint of “Muslim” in Bengali people. Rarely do I see Bengali representing Muslim culture. They are the ones that only show up on Eid with their tight Gucci designer clothings and Ray-Ban shades, without a Dinar to give for Zakat!!All of the major symbols of BD are from the Mushrik India - flag, national anthem, etc....
While all the other Muslims are regulars in their Qameez Shelwars and Thobs. Contributing day-in and day-out to overseas Muslim community.
Weather it be leading Nemaz as the Imam. Or butchering and selling much needed fresh Halal meats. Etc. in the Western world.