islam forbids mourning for more than three days. chest beating, lamenting, wailing and dramabazi is totally not permissible. any1 who does that sems like he/she is not aggreeing wit6h Allah's decisions.
i read a book bu musfti MoHammad Shaf'ii Usmani and there are 10 beliefs if one subscribes to it is NOT even considered a muslim. if any1 interested i'll p[ost those 10 beliefs.
Do you know where i could buy the book from or read it online?