The great book Al-Quran is a source of guidance for all mankind, Muslims and non-Muslims alike. Therefore, to learn Islam, there is no alternative to reading Al-Quran with Bengali pronunciation and translation. So you have to read and understand Al Quran Bangla. For teaching the Qur'an, one does not have to read the Qur'an alone, because without understanding the Qur'an, one cannot find the message of guidance without understanding it, it is no longer the word of the wise! So the Qur'an must be