JazakAllahu khairan bro for the info and the link.
I wish there were more salafi materials translated in Bengali, especially dealing important matters such as shirk, bid'ah and blind following. These are the three biggest problems amongst the Muslims in Bangladesh, if not all over the world. Was-salam.
"A prisoner is one who has shut out God from his heart, a prisoner is one whose desires have enslaved him." ~ Ibn Taymiyyah