What is the position of our Salaat when we perform behind an Imaam of another Math-hab who does not consider the Hanafi muqtadis?

Answer

If the Imaam does an act which invalidates the Hanafi's Salaat, he (the Hanafi) should repeat the Salaat. Whenever you are in a doubt regarding the validity of the Imaam's Salaat in terms of the Hanafi Math-hab, then after the Jamaat, perform the Salaat over.