A book translated into Bengali in which Sheikh Abdurrahman ibn Nasir as-Sadi emphasized that the brilliance of material civilization should not blind us from the reality of misery that humanity endures. As a result, he tried to uncover religious, realistic reasons and means to achieve the useful ways of having a happy life.

A lecture delivered in Arabic at the Prophetic Mosque at the presence of the Moroccan King Muhammad, the fifth. It is later translated to be in Bengali book. The lecturer explained the Quranic verse, "This day those who disbelieve have despaired of [defeating] your religion; so fear them not, but fear Me. This day I have perfected for you your religion and completed My favor upon you and have approved for you Islam as religion." He confirmed that Islam completely and perfectly dealt with all matters that humankind concerns. Afterward, he discussed some topics as Islamic monotheism, righteous vs. bad acts, Muslim society, and the problem of Muslims' weakness.

An article in Bengal presents that Allah [Exalted and Glorified be He] created and grants his the slaves seen and unseen bounties. Sending prophets, revealing books, guiding people to Islam is one of the His greatest blessings. Therefore, it is our duty to know and fulfill Allah’s right. This article shows the most important rights.