Pakistan is secular state just have to study government laws for evidence of this it is not ruled by islamic laws even if population is over 90% muslim.
Secondly proof of their is no compulsion in the deen is found in your country India over 800 million hindus who where ruled by the muslims why was these hindus not forced to change their belief?
With no islamic state you will find muslims who have made mockery of islam i agree with you trying a young girl who is disabled called blasphemer, blaming young kids of stealing without evidence sialkot incident and lynching them. This is muslims who are wrong not islam itself.