Can Uswa Become Bidah (biddat)
It depends upon the reason that they provide for their considering a nafil prayers at the same level as fard. Taraweeh is not a bidah. Please see for details: Discussion 45013 • Reply 47615
Can get a little explaination on ‘Tatawwo’. Thanks
These are nawafils for which one will get additional reward after one completes his/her obligatory prayers. Sayings of Prophet (sws) encouraging nawafil prayers are also based on this principle and Prophet (sws) never fixed any rakahs of Nawafil Salah, he simply encouraged Muslims to do so in addition to offering them himself. Praying two Rakats for mosque is Nafal and no one considers it obligatory, same goes for other nafal prayers. The day people start categorizing them as obligatory, they will be categorized Bidat as such.
Yes but the nawafil which Prophet SAW himself used to pray have got a form with obligatory prayers like before Zuhur 4 rakaat and after 2. So how not?