If you'd like to talk about narrative problems with this story — like plot holes and things that seem to contradict other stories — please go to this episode's discontinuity discussion.
For the purposes of this list, a "Dalek story" is one in which one living, authentic Dalek plays a part within the confines of the story, outside of flashbacks to previous stories and cliffhangers that lead into the following story. For this reason, stories such as The Space Museum are not counted due to the Daleks' appearance being defined by their importance to following stories, while stories such as The Wheel in Space and The Waters of Mars are absent due to the Daleks' only contribution being references to past Dalek stories. Stories like The Wedding of River Song, Hell Bent, Once, Upon Time and The Vanquishers are also not included due to the Daleks' appearance being restricted to a single scene of no consequence to the plot of the story, while the TV movie is also absent due to the Daleks only being heard from off-screen.
Because of the ubiquity of this race, no attempt will be made here to list every appearance in every medium. Instead, we focus on televised appearances here, and invite you to explore a complete list of appearances elsewhere.