Bengali-speaking Muslim brothers and sisters worldwide should be able to teach the Qur'an effectively in an exceptionally brief time. At your request for some time, we're thankful to Allah Ta'ala for publishing the Quran education and learning book in the form of an app while in the Noorani process - https://webcastlist.com/story19451254/quran-shikkha-things-to-know-before-you-buy