Kartik Aaryan s pet dog Katori Aaryan wished luck to his best friend Sattu bhai as he began shooting for Sajid Nadiadwala s Satyaprem ki Katha . Katori can be seen adorably sitting in a cute little basket with colourful decorations which seems to be from the film team for Kartik as it also had a sweet welcome note for their Sattu Bhai .