Badi door se aaye hai is a unique consept brought to indian television that is allian. This show is all about allian comedy with there superpower and hillerous act. In this show allian came to earth to find one of member like in koi mali gaya bollybood film. In there journey they inattact with humans and this creat situation comedy. In this show each charcter of this show has a unique style and tone which makes it different from other show it is successfully running afer taarak mehta it should promted new consept of comedy.