Bismillahir Rahmanir Rahim Assalamu Alaikum, dear brothers, sisters and friends. The famous book written by Professor Md. Nurul Islam is "Fiqhul Ibadat in Question and Answer". The Prophet (peace and blessings of Allaah be upon him) said, "Allaah will put a bridle of fire on the faces of those who conceal the hadeeth." Due to the limitations of my knowledge, I have tried my best not to make mistakes anywhere. I have done a lot of work in correct verification and attachment of documents. I have